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11,660,687 | 07/26/2012 00:27:17 | 1,553,100 | 07/25/2012 23:39:12 | 1 | 0 | multiple SQLite select query in javascript | In a phonegap app, users will be able to identify flowers by color, habitat, or bloom season. But not necessarily all three. Some users may search just by season. Or color and habitat. The table looks like:
-----------------------------------------------------------
id | name | color | spring | summer | fall | habitat
1 | spiderwort | blue | T | T | F | p
2 | coneflower | yellow | F | T | F | p
3 | trillum | white | T | F | F | w
4 | wood poppy | yellow | T | F | F| w
5 | aster | pink | F | T | T | p
--------------------------------------------------------
Is there a better way to handle the SELECT queries than using a bunch of IF statements based on which of the one, two or three search criteria the users makes?
$.mobile.flowerDb.transaction(function(t){ if (xcolor!="" && xhabitat!=""){ t.executeSql('SELECT * FROM flowersTable WHERE color=? AND habitat=?' ,[xcolor, xhabitat],
function(t,results){ ....
Any thoughts on this greatly appreciated. | javascript | sqlite | multiple-select | null | null | null | open | multiple SQLite select query in javascript
===
In a phonegap app, users will be able to identify flowers by color, habitat, or bloom season. But not necessarily all three. Some users may search just by season. Or color and habitat. The table looks like:
-----------------------------------------------------------
id | name | color | spring | summer | fall | habitat
1 | spiderwort | blue | T | T | F | p
2 | coneflower | yellow | F | T | F | p
3 | trillum | white | T | F | F | w
4 | wood poppy | yellow | T | F | F| w
5 | aster | pink | F | T | T | p
--------------------------------------------------------
Is there a better way to handle the SELECT queries than using a bunch of IF statements based on which of the one, two or three search criteria the users makes?
$.mobile.flowerDb.transaction(function(t){ if (xcolor!="" && xhabitat!=""){ t.executeSql('SELECT * FROM flowersTable WHERE color=? AND habitat=?' ,[xcolor, xhabitat],
function(t,results){ ....
Any thoughts on this greatly appreciated. | 0 |
11,660,688 | 07/26/2012 00:27:22 | 975,947 | 10/03/2011 01:18:29 | 172 | 3 | Grab results from mysql and apply each result to variable and finally output | So what I'm trying to do is:
Run this query:`SELECT FW_ArtSrcLink FROM FW_ArtSrc WHERE OneSet =1` which outputs two results:![img1][1]
[1]: http://i.stack.imgur.com/UmsOf.png
I want to append the two results to the `$result` var and interiate through the results (being 2 - as shown in the picture) as `$r`, then output the parts of `$r` thus being
# Source of Article Info-->
$SrcTitle=$newsStory[$i]->title;
$SrcLink=$newsStory[$i]->link;
# Actual News Article Info -->
$title=$newsStory[$i]->title;
$desc=$newsStory[$i]->description;
Full code looking like below which currently is ONLY pulling from the second result from *sports.yahoo.com/tennis/rss.xml*:
## Loop through results from mysql
try{
#connection string
// $dbconn = new PDO('mysql:host=localhost;port=3306;dbname=mydatabase',array(PDO::ATTR_PERSISTENT => true));
$dbconn = new PDO('mysql:host=localhost;port=3306;dbname=mydatabase','myuser','mypass',array(PDO::ATTR_PERSISTENT => true));
$q = $dbconn->prepare("SELECT FW_ArtSrcLink FROM FW_ArtSrc WHERE OneSet=1");
#call stored proc
$q->execute();
#get the rows into an array
$result = $q->fetchAll();
$newsStory[] = array();
foreach($result as $r){
$xmlUrl = $r['FW_ArtSrcLink'];
$ConvertToXml = simplexml_load_file($xmlUrl);
# -> Setup XML
$newsStory = $ConvertToXml->channel->item;
}
# -----> Load News Stories
for($i = 0;$i<sizeof($newsStory); $i++){
# Source of Article Info-->
$SrcTitle=$newsStory[$i]->title;
$SrcLink=$newsStory[$i]->link;
# Actual News Article Info -->
$title=$newsStory[$i]->title;
$desc=$newsStory[$i]->description;
# Output Results ------------>
echo '<hr>';
echo '<strong>'.'Title:'.$title.'</strong>'.'(via: <a href=\''.$SrcLink.'\'>'.$SrcTitle.'</a>'.'<br />';
//echo 'Link:'.$link.'<br />';
echo 'Description'.$desc.'<br>';
##echo 'count '.count($result);
echo '<hr>';
}
} // try
What am I doing wrong here? | php | mysql | xml | foreach | null | null | open | Grab results from mysql and apply each result to variable and finally output
===
So what I'm trying to do is:
Run this query:`SELECT FW_ArtSrcLink FROM FW_ArtSrc WHERE OneSet =1` which outputs two results:![img1][1]
[1]: http://i.stack.imgur.com/UmsOf.png
I want to append the two results to the `$result` var and interiate through the results (being 2 - as shown in the picture) as `$r`, then output the parts of `$r` thus being
# Source of Article Info-->
$SrcTitle=$newsStory[$i]->title;
$SrcLink=$newsStory[$i]->link;
# Actual News Article Info -->
$title=$newsStory[$i]->title;
$desc=$newsStory[$i]->description;
Full code looking like below which currently is ONLY pulling from the second result from *sports.yahoo.com/tennis/rss.xml*:
## Loop through results from mysql
try{
#connection string
// $dbconn = new PDO('mysql:host=localhost;port=3306;dbname=mydatabase',array(PDO::ATTR_PERSISTENT => true));
$dbconn = new PDO('mysql:host=localhost;port=3306;dbname=mydatabase','myuser','mypass',array(PDO::ATTR_PERSISTENT => true));
$q = $dbconn->prepare("SELECT FW_ArtSrcLink FROM FW_ArtSrc WHERE OneSet=1");
#call stored proc
$q->execute();
#get the rows into an array
$result = $q->fetchAll();
$newsStory[] = array();
foreach($result as $r){
$xmlUrl = $r['FW_ArtSrcLink'];
$ConvertToXml = simplexml_load_file($xmlUrl);
# -> Setup XML
$newsStory = $ConvertToXml->channel->item;
}
# -----> Load News Stories
for($i = 0;$i<sizeof($newsStory); $i++){
# Source of Article Info-->
$SrcTitle=$newsStory[$i]->title;
$SrcLink=$newsStory[$i]->link;
# Actual News Article Info -->
$title=$newsStory[$i]->title;
$desc=$newsStory[$i]->description;
# Output Results ------------>
echo '<hr>';
echo '<strong>'.'Title:'.$title.'</strong>'.'(via: <a href=\''.$SrcLink.'\'>'.$SrcTitle.'</a>'.'<br />';
//echo 'Link:'.$link.'<br />';
echo 'Description'.$desc.'<br>';
##echo 'count '.count($result);
echo '<hr>';
}
} // try
What am I doing wrong here? | 0 |
11,660,691 | 07/26/2012 00:27:43 | 1,389,823 | 05/11/2012 15:44:43 | 1 | 0 | Unable to post a form due to ValidationSummary errors on form fields that are hidden dynamically through javaScript. | ASP.NET MVC 3 application.
I am trying to post form that has some dynamic fields which appear and disappear using JavaScript. I am using IValidatableObject for doing server side validation on some of these dynamic fields.
When these fields are visible and I post the form, validation works fine and it gives appropriate error message in the ValidationSummary and posts back. Now while these error messages are there and I hide these fields using
document.getElementById("schoolNotListed").style.display = "none";
and I try to post the form again, it pops up the ValidationSummary error each time. The control doesn't reach the controller neither does it reach the Validate() function in the viewmodel. It is some client side validation the is preventing form to post.
Is there a way I can skip or disable this Validation for these fields that are now hidden through javaScript. Or can I clear the ModelState through javaScript ?
If you have some suggestions as to how to approach it differently ?
Thanks
| asp.net-mvc | asp.net-mvc-3 | modelstate | validationsummary | ivalidatableobject | null | open | Unable to post a form due to ValidationSummary errors on form fields that are hidden dynamically through javaScript.
===
ASP.NET MVC 3 application.
I am trying to post form that has some dynamic fields which appear and disappear using JavaScript. I am using IValidatableObject for doing server side validation on some of these dynamic fields.
When these fields are visible and I post the form, validation works fine and it gives appropriate error message in the ValidationSummary and posts back. Now while these error messages are there and I hide these fields using
document.getElementById("schoolNotListed").style.display = "none";
and I try to post the form again, it pops up the ValidationSummary error each time. The control doesn't reach the controller neither does it reach the Validate() function in the viewmodel. It is some client side validation the is preventing form to post.
Is there a way I can skip or disable this Validation for these fields that are now hidden through javaScript. Or can I clear the ModelState through javaScript ?
If you have some suggestions as to how to approach it differently ?
Thanks
| 0 |
11,660,695 | 07/26/2012 00:28:06 | 1,553,138 | 07/26/2012 00:13:05 | 1 | 0 | MVC Radio Button Design Options | I am creating an MVC mobile application.
One of my screens contains radio buttons for a user to select the length of their hair, their eye colour and etc.
The current styling is incredibly bulky, with each item taking up a whole row.
What other styling options do I have at my disposal?
Here is a screenshot so you can see how much room it's taking up.
http://i.imgur.com/PgRr1.png | asp.net | mvc | razor | radio-button | styling | null | open | MVC Radio Button Design Options
===
I am creating an MVC mobile application.
One of my screens contains radio buttons for a user to select the length of their hair, their eye colour and etc.
The current styling is incredibly bulky, with each item taking up a whole row.
What other styling options do I have at my disposal?
Here is a screenshot so you can see how much room it's taking up.
http://i.imgur.com/PgRr1.png | 0 |
11,628,481 | 07/24/2012 10:01:06 | 1,355,820 | 04/25/2012 09:43:37 | 40 | 1 | iPhone:Create video from images | I am trying to create video from png images which has no audio file.
I have implemented following code but my images are not running smoothly.
- (void)viewDidLoad
{
totalImages = 121;
counter=1;
[super viewDidLoad];
// Do any additional setup after loading the view, typically from a nib.
}
-(void)viewDidAppear:(BOOL)animated
{
levelTimer = [NSTimer scheduledTimerWithTimeInterval:0.40 target: self selector: @selector(levelTimerCallback:) userInfo: nil repeats: YES];
}
- (void)levelTimerCallback:(NSTimer *)timer
{
if(counter <= totalImages)
{
NSString *fileName = [NSString stringWithFormat:@"image_iphone_%d",counter];
NSLog(@"filenameEasy:%@",fileName);
NSString *fileLocation = [[NSBundle mainBundle] pathForResource:fileName ofType:@"png"];
UIImage *imageName = [[UIImage alloc] initWithContentsOfFile:fileLocation];
imgV.image = imageName;
counter++;
NSLog(@"counter:%d",counter);
[imageName release];
[self viewDidAppear:NO];
}
}
If you have any idea plz share it.
thanx in advance. | iphone | objective-c | uiimageview | null | null | null | open | iPhone:Create video from images
===
I am trying to create video from png images which has no audio file.
I have implemented following code but my images are not running smoothly.
- (void)viewDidLoad
{
totalImages = 121;
counter=1;
[super viewDidLoad];
// Do any additional setup after loading the view, typically from a nib.
}
-(void)viewDidAppear:(BOOL)animated
{
levelTimer = [NSTimer scheduledTimerWithTimeInterval:0.40 target: self selector: @selector(levelTimerCallback:) userInfo: nil repeats: YES];
}
- (void)levelTimerCallback:(NSTimer *)timer
{
if(counter <= totalImages)
{
NSString *fileName = [NSString stringWithFormat:@"image_iphone_%d",counter];
NSLog(@"filenameEasy:%@",fileName);
NSString *fileLocation = [[NSBundle mainBundle] pathForResource:fileName ofType:@"png"];
UIImage *imageName = [[UIImage alloc] initWithContentsOfFile:fileLocation];
imgV.image = imageName;
counter++;
NSLog(@"counter:%d",counter);
[imageName release];
[self viewDidAppear:NO];
}
}
If you have any idea plz share it.
thanx in advance. | 0 |
11,628,484 | 07/24/2012 10:01:26 | 1,430,562 | 06/01/2012 11:19:51 | 7 | 1 | Showing a div using jquery and retrieve data from ape server | My question is: How could i make a div which is visible in the bottom right corner of the screen for 10 secs?
This div would trigger an ape-server inline push which is triggered by a php script.
I would like to try post data with php to an ape server and then echo this data using jquery with a div that is displayed for x seconds. I have no doubts how would i begin or how could i make that to work! | php | jquery | post | ape | null | null | open | Showing a div using jquery and retrieve data from ape server
===
My question is: How could i make a div which is visible in the bottom right corner of the screen for 10 secs?
This div would trigger an ape-server inline push which is triggered by a php script.
I would like to try post data with php to an ape server and then echo this data using jquery with a div that is displayed for x seconds. I have no doubts how would i begin or how could i make that to work! | 0 |
11,628,427 | 07/24/2012 09:58:32 | 1,523,078 | 07/13/2012 08:54:32 | 35 | 2 | Objective C: making point Larger through long press | Is it possible to make a larger point in painting through long press? Because I want to make my line much bigger when I do the long press gesture and use that point to make a line in touches move. I hope this make sense, and this is my code.
-(void)touchesMoved:(NSSet *)touches withEvent:(UIEvent *)event//upon moving
{
UITouch *touch = [touches anyObject];
previousPoint2 = previousPoint1;
previousPoint1 = currentTouch;
currentTouch = [touch locationInView:self.view];
CGPoint mid1 = midPoint(previousPoint2, previousPoint1);
CGPoint mid2 = midPoint(currentTouch, previousPoint1);
UIGraphicsBeginImageContext(CGSizeMake(1024, 768));
[imgDraw.image drawInRect:CGRectMake(0, 0, 1024, 768)];
CGContextRef context = UIGraphicsGetCurrentContext();
CGContextSetLineCap(context,kCGLineCapRound);
CGContextSetLineWidth(context, slider.value);
CGContextSetBlendMode(context, blendMode);
CGContextSetRGBStrokeColor(context,red, green, blue, 1);
CGContextBeginPath(context);
CGContextMoveToPoint(context, mid1.x, mid1.y);//Computation
CGContextAddQuadCurveToPoint(context, previousPoint1.x, previousPoint1.y, mid2.x, mid2.y);
CGContextStrokePath(context);
imgDraw.image = UIGraphicsGetImageFromCurrentImageContext();
UIGraphicsGetCurrentContext();
}
Now how do I insert my long press here? | objective-c | ios | iphone-sdk-4.0 | core-graphics | paint | null | open | Objective C: making point Larger through long press
===
Is it possible to make a larger point in painting through long press? Because I want to make my line much bigger when I do the long press gesture and use that point to make a line in touches move. I hope this make sense, and this is my code.
-(void)touchesMoved:(NSSet *)touches withEvent:(UIEvent *)event//upon moving
{
UITouch *touch = [touches anyObject];
previousPoint2 = previousPoint1;
previousPoint1 = currentTouch;
currentTouch = [touch locationInView:self.view];
CGPoint mid1 = midPoint(previousPoint2, previousPoint1);
CGPoint mid2 = midPoint(currentTouch, previousPoint1);
UIGraphicsBeginImageContext(CGSizeMake(1024, 768));
[imgDraw.image drawInRect:CGRectMake(0, 0, 1024, 768)];
CGContextRef context = UIGraphicsGetCurrentContext();
CGContextSetLineCap(context,kCGLineCapRound);
CGContextSetLineWidth(context, slider.value);
CGContextSetBlendMode(context, blendMode);
CGContextSetRGBStrokeColor(context,red, green, blue, 1);
CGContextBeginPath(context);
CGContextMoveToPoint(context, mid1.x, mid1.y);//Computation
CGContextAddQuadCurveToPoint(context, previousPoint1.x, previousPoint1.y, mid2.x, mid2.y);
CGContextStrokePath(context);
imgDraw.image = UIGraphicsGetImageFromCurrentImageContext();
UIGraphicsGetCurrentContext();
}
Now how do I insert my long press here? | 0 |
11,628,455 | 07/24/2012 10:00:01 | 225,264 | 12/05/2009 04:30:46 | 205 | 1 | Where to download apk files | Hi what is the best site to download apk files for my android phone?
I tried with https://play.google.com/store?hl=en&tab=w8 but it is directly installing to my device, instead of install I want to download that apk to my computer.
Any site is there to search and download apks to my computer?
Thanks | android | apk | null | null | null | 07/24/2012 10:40:58 | off topic | Where to download apk files
===
Hi what is the best site to download apk files for my android phone?
I tried with https://play.google.com/store?hl=en&tab=w8 but it is directly installing to my device, instead of install I want to download that apk to my computer.
Any site is there to search and download apks to my computer?
Thanks | 2 |
11,628,489 | 07/24/2012 10:02:08 | 1,544,282 | 07/22/2012 17:33:29 | 3 | 0 | emberjs - how to mark active menu item using router infrastructure | I'd trying to create navigation tabs (taken from [Twitter Bootstrap][1]):
<ul class="nav nav-tabs">
<li class="active"><a href="#">Home</a></li>
<li><a href="#">Profile</a></li>
<li><a href="#">Messages</a></li>
</ul>
Active tab is marked with **class="active"**.
There is great example of static navbar and Router/Outlet feature: http://jsfiddle.net/schawaska/pfbva/
But I can't understand what is the right way to create dynamic navbar/menu/tab view.
As far as I understand it is possible to use class bindings in each menu item:
classNameBindings: ['isActive:active']
But where is the right place to switch isActive attributes ?
[1]: http://twitter.github.com/bootstrap/components.html#navs | emberjs | null | null | null | null | null | open | emberjs - how to mark active menu item using router infrastructure
===
I'd trying to create navigation tabs (taken from [Twitter Bootstrap][1]):
<ul class="nav nav-tabs">
<li class="active"><a href="#">Home</a></li>
<li><a href="#">Profile</a></li>
<li><a href="#">Messages</a></li>
</ul>
Active tab is marked with **class="active"**.
There is great example of static navbar and Router/Outlet feature: http://jsfiddle.net/schawaska/pfbva/
But I can't understand what is the right way to create dynamic navbar/menu/tab view.
As far as I understand it is possible to use class bindings in each menu item:
classNameBindings: ['isActive:active']
But where is the right place to switch isActive attributes ?
[1]: http://twitter.github.com/bootstrap/components.html#navs | 0 |
11,628,493 | 07/24/2012 10:02:23 | 1,532,539 | 07/17/2012 17:23:04 | 3 | 0 | EGit : How to prevent fast-forward merge? | The company I work for gave me the project of moving their java project from CVS to Git. For several reasons, they don't want to use another tool than Eclipse. So we're stuck with EGit.
I searched a lot to find a workflow adapted to our project. This one seemed quite relevant and used by many people : http://nvie.com/posts/a-successful-git-branching-model/
The problem is that when we tried to see how it could work with EGit using commits, branches & merges, a lot of fast-forward merge happened. The problem with fast-forward merges is that it makes you *loose* the starting point of the branch.
The client we work for wants to be able to choose which features will be in the next release and which will not be. That is one of the main reasons we want to move from CVS to Git, because there seemed to be no easy way in CVS to find which files were modified due to feature #1 and which files were modified for feature #2. In git, we can make branches for feature #1 & #2 and find which files were modified for these features. But, due to fast-forward, it is like going back to CVS, we are not able to know which is feature#1 and which is feature #2.
**So is there any way to prevent fast foward merge ?** We tried to put these configurations in Eclipse :
[core]
mergeoptions = --no-ff
[merge]
ff = false
But it did not prevent EGit from doing fast-forward merge. If this feature is not implemented with JGit/EGit, would there be any other way to have a workflow using Egit that follows what the client want (ability to choose features for release). Using the command line would probably solve the problem, but if it is possible to keep it in Eclipse, that would be nice.
Thank you | eclipse | git | merge | egit | null | null | open | EGit : How to prevent fast-forward merge?
===
The company I work for gave me the project of moving their java project from CVS to Git. For several reasons, they don't want to use another tool than Eclipse. So we're stuck with EGit.
I searched a lot to find a workflow adapted to our project. This one seemed quite relevant and used by many people : http://nvie.com/posts/a-successful-git-branching-model/
The problem is that when we tried to see how it could work with EGit using commits, branches & merges, a lot of fast-forward merge happened. The problem with fast-forward merges is that it makes you *loose* the starting point of the branch.
The client we work for wants to be able to choose which features will be in the next release and which will not be. That is one of the main reasons we want to move from CVS to Git, because there seemed to be no easy way in CVS to find which files were modified due to feature #1 and which files were modified for feature #2. In git, we can make branches for feature #1 & #2 and find which files were modified for these features. But, due to fast-forward, it is like going back to CVS, we are not able to know which is feature#1 and which is feature #2.
**So is there any way to prevent fast foward merge ?** We tried to put these configurations in Eclipse :
[core]
mergeoptions = --no-ff
[merge]
ff = false
But it did not prevent EGit from doing fast-forward merge. If this feature is not implemented with JGit/EGit, would there be any other way to have a workflow using Egit that follows what the client want (ability to choose features for release). Using the command line would probably solve the problem, but if it is possible to keep it in Eclipse, that would be nice.
Thank you | 0 |
11,628,496 | 07/24/2012 10:02:35 | 1,468,492 | 06/20/2012 07:52:20 | 8 | 0 | Facebook signed_request in my web page | Is possible to access to the signed_request data in my web page? (out of Facebook enviroment) | facebook | login | oauth | null | null | null | open | Facebook signed_request in my web page
===
Is possible to access to the signed_request data in my web page? (out of Facebook enviroment) | 0 |
11,628,499 | 07/24/2012 10:02:41 | 1,526,474 | 07/15/2012 04:37:15 | 17 | 0 | Copyright issue with apple | I am working on a game and it seems very boring with the existing icons and music.. I was wondering if I am allowed to use some movie characters and music like james bond or south park.. If I am not allowed to use them, what should I do? I am not a designer so I always get images from google.. | ios | apple | copyright | null | null | 07/24/2012 13:14:28 | off topic | Copyright issue with apple
===
I am working on a game and it seems very boring with the existing icons and music.. I was wondering if I am allowed to use some movie characters and music like james bond or south park.. If I am not allowed to use them, what should I do? I am not a designer so I always get images from google.. | 2 |
11,628,500 | 07/24/2012 10:02:45 | 1,548,215 | 07/24/2012 09:33:41 | 1 | 0 | iPhone Contact App's "Contact View/Edit View" XCODE | I'm actually making an app in which there is a table view (listing all the courses)
Clicking on one of it will show the details of that course. (detail view)
Now what I want to make is, the Edit Mode of that detail view..
and i want to give it a feel like iphone's native app :P
when i look into contact's app, when i click "Edit" in a contact, it doesn't seems to change the WHOLE view controller, but just hide/show the old/new fields and buttons..
if its not a new view controller (for the edit), then how is it working exactly?
if its a new view controller, then i guess, its pretty simple, pushing the view controller into the navigation stack.. | iphone | xcode | application | controller | contact | null | open | iPhone Contact App's "Contact View/Edit View" XCODE
===
I'm actually making an app in which there is a table view (listing all the courses)
Clicking on one of it will show the details of that course. (detail view)
Now what I want to make is, the Edit Mode of that detail view..
and i want to give it a feel like iphone's native app :P
when i look into contact's app, when i click "Edit" in a contact, it doesn't seems to change the WHOLE view controller, but just hide/show the old/new fields and buttons..
if its not a new view controller (for the edit), then how is it working exactly?
if its a new view controller, then i guess, its pretty simple, pushing the view controller into the navigation stack.. | 0 |
11,628,501 | 07/24/2012 10:02:47 | 1,547,889 | 07/24/2012 07:30:34 | 1 | 0 | Any suggestions for a good Enterprise Search Engine? | I am looking out for a good Commercial Enterprise Search Engine which can help me fulfil the following criteria:
a. Boolean search.
b. Case insensitive match
c. Exact word match.
d. Phrase search.
e. Synonyms search.
f. Fuzzy Search. Allows user to search even for misspelled words.
g. Word rooting search. Allow to search for different tense for the search word. Like searching for "Run" should also return "Running", "Runner", etc.
h. Concept Search. Allows users to search for concept based words, such as searching for WWW should also return documents including World Wide Web, etc.
i. Keyword Search.
**Additional Requirements:**
Exclude inactive content
Search based on access rights
Search-As-You-Type feature available.
-------------------------------------------------------------------
Any suggestions are more than welcome!
Thanks in advance!
| windows | search-engine | criteria | enterprise | suggestions | 07/27/2012 02:25:16 | off topic | Any suggestions for a good Enterprise Search Engine?
===
I am looking out for a good Commercial Enterprise Search Engine which can help me fulfil the following criteria:
a. Boolean search.
b. Case insensitive match
c. Exact word match.
d. Phrase search.
e. Synonyms search.
f. Fuzzy Search. Allows user to search even for misspelled words.
g. Word rooting search. Allow to search for different tense for the search word. Like searching for "Run" should also return "Running", "Runner", etc.
h. Concept Search. Allows users to search for concept based words, such as searching for WWW should also return documents including World Wide Web, etc.
i. Keyword Search.
**Additional Requirements:**
Exclude inactive content
Search based on access rights
Search-As-You-Type feature available.
-------------------------------------------------------------------
Any suggestions are more than welcome!
Thanks in advance!
| 2 |
11,567,968 | 07/19/2012 19:31:37 | 75,801 | 03/09/2009 19:46:51 | 5,776 | 261 | How can I have a prototype.js Template encode HTML entities? | If I have a [prototype.js Template](http://prototypejs.org/api/template) which generates HTML code from a JavaScript object, how can I have it automatically escape HTML entities in the JavaScript object's data so that the HTML doesn't break?
Sample JavaScript code:
var data = {
name: 'Josh',
url: 'http://josh.gitlin.name/',
statement: 'I\'m a JavaScript and PHP developer. Find me on Stack Overflow and say "hi"!'
}
var template = new Template(
'<div><label>Name: <input name=\"name\" value=\"#{name}\"></label></div>'+
'<div><label>URL: <input name=\"url\" value=\"#{url}\"></label></div>'+
'<div><label>Personal Statement: <input name=\"statement\" value=\"#{statement}\"></label></div>'
);
$('test').update(template.evaluate(data));
[JSFiddle code for the above](http://jsfiddle.net/HtRmS/)
The above code produces a malformed `<input>` tag because `data.statement` contains a quotation mark `"`. How can I have the `Template` automatically escape HTML entities in the above example without modifying the `data` object nor cloning the `data` object?
| javascript | prototypejs | html-entities | null | null | null | open | How can I have a prototype.js Template encode HTML entities?
===
If I have a [prototype.js Template](http://prototypejs.org/api/template) which generates HTML code from a JavaScript object, how can I have it automatically escape HTML entities in the JavaScript object's data so that the HTML doesn't break?
Sample JavaScript code:
var data = {
name: 'Josh',
url: 'http://josh.gitlin.name/',
statement: 'I\'m a JavaScript and PHP developer. Find me on Stack Overflow and say "hi"!'
}
var template = new Template(
'<div><label>Name: <input name=\"name\" value=\"#{name}\"></label></div>'+
'<div><label>URL: <input name=\"url\" value=\"#{url}\"></label></div>'+
'<div><label>Personal Statement: <input name=\"statement\" value=\"#{statement}\"></label></div>'
);
$('test').update(template.evaluate(data));
[JSFiddle code for the above](http://jsfiddle.net/HtRmS/)
The above code produces a malformed `<input>` tag because `data.statement` contains a quotation mark `"`. How can I have the `Template` automatically escape HTML entities in the above example without modifying the `data` object nor cloning the `data` object?
| 0 |
11,567,969 | 07/19/2012 19:31:41 | 1,538,918 | 07/19/2012 19:25:23 | 1 | 0 | How to flip Twitter Bootstrap's Tooltips | I am using Twitter's Bootstrap to implement tooltips. Currently, the tooltips appear above the link. I would like the tooltip to appear underneath the link. How would I go about doing this? | javascript | css | twitter | bootstrap | tooltips | null | open | How to flip Twitter Bootstrap's Tooltips
===
I am using Twitter's Bootstrap to implement tooltips. Currently, the tooltips appear above the link. I would like the tooltip to appear underneath the link. How would I go about doing this? | 0 |
11,567,976 | 07/19/2012 19:32:14 | 1,538,922 | 07/19/2012 19:26:57 | 1 | 0 | Encode video for javafx 2.2 beta | I would like to encode a video in linux (using avconf or ffmpeg?), but when I try the flv or libx264 codecs, javafx 2.2 (for linux also) fails to decode it.
Can anyone help me to figure out the avconf parameters?
Thank you.
Marc.
| linux | video | encoding | javafx-2 | null | null | open | Encode video for javafx 2.2 beta
===
I would like to encode a video in linux (using avconf or ffmpeg?), but when I try the flv or libx264 codecs, javafx 2.2 (for linux also) fails to decode it.
Can anyone help me to figure out the avconf parameters?
Thank you.
Marc.
| 0 |
11,566,638 | 07/19/2012 17:58:18 | 1,390,135 | 05/11/2012 19:00:27 | 64 | 0 | Waitforpagetoload error? | In my selenium webdriver code I'm trying to get my page to wait for it to load before it starts finding elements and driving them(entering text into username and password)
I tried using `driver.waitforpagetoload();` but it returned this error
Error 1 'OpenQA.Selenium.IWebDriver' does not contain a definition for 'waitforpagetoload' and no extension method 'waitforpagetoload' accepting a first argument of type 'OpenQA.Selenium.IWebDriver' could be found (are you missing a using directive or an assembly reference?)
What type of reference to I need to add?
(coding in c#) | c#-4.0 | selenium | webdriver | null | null | null | open | Waitforpagetoload error?
===
In my selenium webdriver code I'm trying to get my page to wait for it to load before it starts finding elements and driving them(entering text into username and password)
I tried using `driver.waitforpagetoload();` but it returned this error
Error 1 'OpenQA.Selenium.IWebDriver' does not contain a definition for 'waitforpagetoload' and no extension method 'waitforpagetoload' accepting a first argument of type 'OpenQA.Selenium.IWebDriver' could be found (are you missing a using directive or an assembly reference?)
What type of reference to I need to add?
(coding in c#) | 0 |
11,567,979 | 07/19/2012 19:32:31 | 743,522 | 05/08/2011 00:46:48 | 181 | 2 | Making an object that evaluates to false in an if statement | So I want to do this because I think it is the most idiomatic way to do errors.
For example:
User < ActiveRecord::Base
def add_email?
...
#in the case that it does have an error
MyErrorObjectThatEvaluatesToFalse.new("The email is already taken")
end
def is_valid_user?
...
MyErrorObjectThatEvaluatesToFalse.new("Username is not set")
...
end
end
...
SomeController
...
if error = user.add_email?
render_error_msg(error.message) and return
elsif error = user.is_valid_user?
render_error_msg(error.message) and return
end
...
end
Is there a way to do something like this or has some else found a way to handle errors that is better than the current rails way of indirectly getting the message with a combination of user.valid? and user.errors?
Thanks! | ruby-on-rails | ruby | if-statement | null | null | null | open | Making an object that evaluates to false in an if statement
===
So I want to do this because I think it is the most idiomatic way to do errors.
For example:
User < ActiveRecord::Base
def add_email?
...
#in the case that it does have an error
MyErrorObjectThatEvaluatesToFalse.new("The email is already taken")
end
def is_valid_user?
...
MyErrorObjectThatEvaluatesToFalse.new("Username is not set")
...
end
end
...
SomeController
...
if error = user.add_email?
render_error_msg(error.message) and return
elsif error = user.is_valid_user?
render_error_msg(error.message) and return
end
...
end
Is there a way to do something like this or has some else found a way to handle errors that is better than the current rails way of indirectly getting the message with a combination of user.valid? and user.errors?
Thanks! | 0 |
11,567,989 | 07/19/2012 19:33:22 | 820,393 | 06/29/2011 04:54:25 | 34 | 2 | running java program on unix from windows | Problem: I am developing a tool that does some file operations in Unix environment. but my development environment being Windows, how can I test what i am doing.
I mean is there any way I can simulate my program in Unix environment only for testing purpose.
| java | windows | unix | null | null | null | open | running java program on unix from windows
===
Problem: I am developing a tool that does some file operations in Unix environment. but my development environment being Windows, how can I test what i am doing.
I mean is there any way I can simulate my program in Unix environment only for testing purpose.
| 0 |
11,567,992 | 07/19/2012 19:33:34 | 945,672 | 09/14/2011 22:54:51 | 64 | 2 | concurrent consumers yet ensure order | I have a JMS Queue that is populated at a very high rate ( > 100,000/sec ).
It can happen that there can be multiple messages pertaining to the same entity every second as well. ( several updates to entity , with each update as a different message. )
On the other end, I have one consumer that processes this message and sends it to other applications.
Now, the whole set up is slowing down since the consumer is not able to cope up the rate of incoming messages.
Since, there is an SLA on the rate at which consumer processes messages, I have been toying with the idea of having multiple consumers acting in parallel to speed up the process.
So, what Im thinking to do is
- Multiple consumers acting independently on the queue.
- Each consumer is free to grab any message.
- After grabbing a message, make sure its the latest version of the entity. For this, part, I can check with the application that processes this entity.
- if its not latest, bump the version up and try again.
I have been looking up the Integration patterns, JMS docs so far without success.
I would welcome ideas to tackle this problem in a more elegant way along with any known APIs, patterns in Java world.
| java | jms | eai | enterprise-integration | null | null | open | concurrent consumers yet ensure order
===
I have a JMS Queue that is populated at a very high rate ( > 100,000/sec ).
It can happen that there can be multiple messages pertaining to the same entity every second as well. ( several updates to entity , with each update as a different message. )
On the other end, I have one consumer that processes this message and sends it to other applications.
Now, the whole set up is slowing down since the consumer is not able to cope up the rate of incoming messages.
Since, there is an SLA on the rate at which consumer processes messages, I have been toying with the idea of having multiple consumers acting in parallel to speed up the process.
So, what Im thinking to do is
- Multiple consumers acting independently on the queue.
- Each consumer is free to grab any message.
- After grabbing a message, make sure its the latest version of the entity. For this, part, I can check with the application that processes this entity.
- if its not latest, bump the version up and try again.
I have been looking up the Integration patterns, JMS docs so far without success.
I would welcome ideas to tackle this problem in a more elegant way along with any known APIs, patterns in Java world.
| 0 |
11,350,948 | 07/05/2012 19:09:32 | 575,152 | 01/14/2011 02:18:12 | 151 | 2 | How do I read a file from disk without getting escaped characters in Haskell | I'm writing an application in Haskell in which as part of my persistence system, I am converting my data structures to JSON format and then writing them to disk. Later, I want to load them by reading the file and running it through a JSON parser to reconstitute the objects.
However, something goes wrong in the read portion that prevents the JSON module from parsing the string.
First, I am using Text.JSON (json-0.5) for my work. The datatype that I am writing to file is called the `WorkoutEvent`, and I have verified that it encodes and decodes to JSON perfectly using this command:
decode $ encode evt :: Result WorkoutEvent
So, with that in mind, I create a bunch of events and write them to a file, and the resulting file looks like this (when I open it in my text editor):
{"type":"AddWorkout","data":{"uuid":"473b7964-8197-49ac-be3b-2b3804f1fbb5","date":"2012-03-30","workout_type":"Pushups","description":"","sets":[6]}}
{"type":"AddWorkout","data":{"uuid":"9f83363a-5298-4778-9c80-7dfa0d2ea6f9","date":"2012-04-02","workout_type":"Pushups","description":"","sets":[6,6]}}
{"type":"AddWorkout","data":{"uuid":"a60806a0-efd6-4647-bc62-a48298ce55cd","date":"2012-04-04","workout_type":"Pushups","description":"","sets":[]}}
And so on and so forth. Each line in the file represents one full object that I have serialized.
Then I load up the file using readFile and I see no problems:
*Main> f <- readFile "/home/savanni/Documents/workouts.json-stream"
*Main> take 50 f
"{\"type\":\"AddWorkout\",\"data\":{\"uuid\":\"473b7964-8197"
*Main> putStrLn $ take 50 f
{"type":"AddWorkout","data":{"uuid":"473b7964-8197
So far, so good. The catch comes when I try to decode the data:
*Main> decode f :: Result [WorkoutEvent]
Error "Invalid tokens at end of JSON string: \"{\\\"type\\\":\\\"A\""
If I say `putStrLn f` I see the output and see that there are no \ sequences anywhere in the output. If I just enter `f` at the command line, I see escape sequences as above, but I never see any multiple-\ escape sequences anywhere.
So, in the end, how exactly am I supposed to read JSON data from a file using the Text.JSON module?
| json | haskell | null | null | null | null | open | How do I read a file from disk without getting escaped characters in Haskell
===
I'm writing an application in Haskell in which as part of my persistence system, I am converting my data structures to JSON format and then writing them to disk. Later, I want to load them by reading the file and running it through a JSON parser to reconstitute the objects.
However, something goes wrong in the read portion that prevents the JSON module from parsing the string.
First, I am using Text.JSON (json-0.5) for my work. The datatype that I am writing to file is called the `WorkoutEvent`, and I have verified that it encodes and decodes to JSON perfectly using this command:
decode $ encode evt :: Result WorkoutEvent
So, with that in mind, I create a bunch of events and write them to a file, and the resulting file looks like this (when I open it in my text editor):
{"type":"AddWorkout","data":{"uuid":"473b7964-8197-49ac-be3b-2b3804f1fbb5","date":"2012-03-30","workout_type":"Pushups","description":"","sets":[6]}}
{"type":"AddWorkout","data":{"uuid":"9f83363a-5298-4778-9c80-7dfa0d2ea6f9","date":"2012-04-02","workout_type":"Pushups","description":"","sets":[6,6]}}
{"type":"AddWorkout","data":{"uuid":"a60806a0-efd6-4647-bc62-a48298ce55cd","date":"2012-04-04","workout_type":"Pushups","description":"","sets":[]}}
And so on and so forth. Each line in the file represents one full object that I have serialized.
Then I load up the file using readFile and I see no problems:
*Main> f <- readFile "/home/savanni/Documents/workouts.json-stream"
*Main> take 50 f
"{\"type\":\"AddWorkout\",\"data\":{\"uuid\":\"473b7964-8197"
*Main> putStrLn $ take 50 f
{"type":"AddWorkout","data":{"uuid":"473b7964-8197
So far, so good. The catch comes when I try to decode the data:
*Main> decode f :: Result [WorkoutEvent]
Error "Invalid tokens at end of JSON string: \"{\\\"type\\\":\\\"A\""
If I say `putStrLn f` I see the output and see that there are no \ sequences anywhere in the output. If I just enter `f` at the command line, I see escape sequences as above, but I never see any multiple-\ escape sequences anywhere.
So, in the end, how exactly am I supposed to read JSON data from a file using the Text.JSON module?
| 0 |
11,350,949 | 07/05/2012 19:09:32 | 214,044 | 11/18/2009 19:49:15 | 146 | 2 | Remove users with Duplicate Email in ASP.NET membership provider | I'm looking for the most efficient way to remove users with duplicate emails in my asp.net MVC2 website that is using the default membership provider.
We launched this site and did not set unique emails to true, now that I am trying to implement a Forgot Username/Password feature I've come to realize over 100 users have re-registered as they forgot their password and there was no forgot password feature. This is a problem as I need to have the user enter their email to send them their username and password reset email. This fails since multiple users share an email.
I wish I had noticed the unique email option in the web.config before launch, would have saved a huge hassle. :(
I would like to delete all these accounts easily without having to do it manually 1 by 1, and I will then contact them and let them know their duplicate account has been created.
Whats the best way to go about doing this? Some users have registered with the same email up to 5 times. | c# | asp.net-mvc | asp.net-mvc-2 | null | null | null | open | Remove users with Duplicate Email in ASP.NET membership provider
===
I'm looking for the most efficient way to remove users with duplicate emails in my asp.net MVC2 website that is using the default membership provider.
We launched this site and did not set unique emails to true, now that I am trying to implement a Forgot Username/Password feature I've come to realize over 100 users have re-registered as they forgot their password and there was no forgot password feature. This is a problem as I need to have the user enter their email to send them their username and password reset email. This fails since multiple users share an email.
I wish I had noticed the unique email option in the web.config before launch, would have saved a huge hassle. :(
I would like to delete all these accounts easily without having to do it manually 1 by 1, and I will then contact them and let them know their duplicate account has been created.
Whats the best way to go about doing this? Some users have registered with the same email up to 5 times. | 0 |
11,350,950 | 07/05/2012 19:09:40 | 1,301,568 | 03/29/2012 18:12:53 | 26 | 0 | Trouble generate header file for JNI | I compiled HelloWorld.c successfully. I changed to the directory where HelloWorld.class is.
And I typed javah -jni HelloWorld to get header file. I have following error message. What is the problem? I am developing Android app using Mac OSX.
error: cannot access HelloWorld
bad class file: ./HelloWorld.class
class file contains wrong class: Test.HelloWorld
Please remove or make sure it appears in the correct subdirectory of the classpath.
com.sun.tools.javac.util.Abort
javadoc: error - fatal error
2 errors
| jni | null | null | null | null | null | open | Trouble generate header file for JNI
===
I compiled HelloWorld.c successfully. I changed to the directory where HelloWorld.class is.
And I typed javah -jni HelloWorld to get header file. I have following error message. What is the problem? I am developing Android app using Mac OSX.
error: cannot access HelloWorld
bad class file: ./HelloWorld.class
class file contains wrong class: Test.HelloWorld
Please remove or make sure it appears in the correct subdirectory of the classpath.
com.sun.tools.javac.util.Abort
javadoc: error - fatal error
2 errors
| 0 |
11,350,939 | 07/05/2012 19:08:50 | 801,835 | 06/16/2011 15:47:56 | 21 | 0 | Apache forwarding http to https | I am working with Proxypass and trying to set it up to forward from an http:// to https://
The following is set up in my httpd-vhots config file
<VirtualHost *:80>
ProxyPass /foo https://example.com
SSLProxyEngine On
ProxyPassReverse /foo https://example.com
CacheDisable *
ProxyRequests Off
</VirtualHost>
This prompts me to log in on my base site, "localhost", which does not have SSL running. If run on Mozzilla, only browser that this occurs on, I can exit out and it takes me to the proper site.
So broard overview of what I want:
Go from basic unsecure site, when forwarding to site/foo, I want to be prompted to log into https://example.com. Any idea what I can do? | apache | ssl | null | null | null | null | open | Apache forwarding http to https
===
I am working with Proxypass and trying to set it up to forward from an http:// to https://
The following is set up in my httpd-vhots config file
<VirtualHost *:80>
ProxyPass /foo https://example.com
SSLProxyEngine On
ProxyPassReverse /foo https://example.com
CacheDisable *
ProxyRequests Off
</VirtualHost>
This prompts me to log in on my base site, "localhost", which does not have SSL running. If run on Mozzilla, only browser that this occurs on, I can exit out and it takes me to the proper site.
So broard overview of what I want:
Go from basic unsecure site, when forwarding to site/foo, I want to be prompted to log into https://example.com. Any idea what I can do? | 0 |
11,350,941 | 07/05/2012 19:09:02 | 879,780 | 08/05/2011 02:58:54 | 9 | 1 | How to add (document).ready to an existing jquery function file | I have a jquery function file with function with AJAX functions in it. Now I need to add **(document).ready** function to the same file. My question is should I add this function outside of the existing function() block or keep it inside. | jquery | null | null | null | null | null | open | How to add (document).ready to an existing jquery function file
===
I have a jquery function file with function with AJAX functions in it. Now I need to add **(document).ready** function to the same file. My question is should I add this function outside of the existing function() block or keep it inside. | 0 |
11,350,906 | 07/05/2012 19:06:20 | 1,484,056 | 06/26/2012 21:44:58 | 5 | 0 | How can i improve this file check code | How can i improve below code. In a nutshell, this code: searches for a file --> if not found wait for sometime to be created -> do something on it.
--------------------------------------------------
filename=`command to search and get file name`
if [filename is empty]
{
sleep for 10 sec
filename=`command to search and get file name`;
}
if [ filename is not empty ]
then
process the file here;
else
send a mail saying file could not be found;
fi
-------------------------------------- | unix | null | null | null | null | 07/27/2012 00:47:52 | not a real question | How can i improve this file check code
===
How can i improve below code. In a nutshell, this code: searches for a file --> if not found wait for sometime to be created -> do something on it.
--------------------------------------------------
filename=`command to search and get file name`
if [filename is empty]
{
sleep for 10 sec
filename=`command to search and get file name`;
}
if [ filename is not empty ]
then
process the file here;
else
send a mail saying file could not be found;
fi
-------------------------------------- | 1 |
11,350,907 | 07/05/2012 19:06:22 | 9,193 | 09/15/2008 18:01:24 | 3,093 | 45 | What's the difference between timer and rbtimer in uWSGI? | I'm looking to add simple repeating tasks to my current application and I'm looking at the uwsgi signals api and there are two decorators `@timer` and `@rbtimer`. I've tried looking through the doc and even the python source at least but it appears it's probably more low level than that somewhere in the c implementation.
I'm familiar with the concept of a red-black tree but I'm not sure how that would relate to timers. If someone could clear things up or point me to the doc I might have missed I'd appreciate it. | python | timer | uwsgi | null | null | null | open | What's the difference between timer and rbtimer in uWSGI?
===
I'm looking to add simple repeating tasks to my current application and I'm looking at the uwsgi signals api and there are two decorators `@timer` and `@rbtimer`. I've tried looking through the doc and even the python source at least but it appears it's probably more low level than that somewhere in the c implementation.
I'm familiar with the concept of a red-black tree but I'm not sure how that would relate to timers. If someone could clear things up or point me to the doc I might have missed I'd appreciate it. | 0 |
11,350,972 | 07/05/2012 19:11:04 | 412,082 | 08/05/2010 14:54:00 | 2,145 | 13 | extracting data from a weird looking object in R script | In my R script...
I have an object `t` which is something that looks like this:
> t
m convInfo data call dataClasses control
FALSE FALSE FALSE FALSE FALSE FALSE
I'm trying to test if that first item is FALSE rather than TRUE. How can I extract that out? I tried `t$m` but that didn't work. | r | na | null | null | null | null | open | extracting data from a weird looking object in R script
===
In my R script...
I have an object `t` which is something that looks like this:
> t
m convInfo data call dataClasses control
FALSE FALSE FALSE FALSE FALSE FALSE
I'm trying to test if that first item is FALSE rather than TRUE. How can I extract that out? I tried `t$m` but that didn't work. | 0 |
11,350,973 | 07/05/2012 19:11:16 | 848,311 | 07/17/2011 02:13:17 | 123 | 0 | How to force an NSWindow to be opened on the Desktop only? | I have a status bar app that has some windows but if i'm on fullscreen in an app the window is opened in front of it. How can i force the window to be opened on the Desktop? | objective-c | xcode | osx | cocoa | window | null | open | How to force an NSWindow to be opened on the Desktop only?
===
I have a status bar app that has some windows but if i'm on fullscreen in an app the window is opened in front of it. How can i force the window to be opened on the Desktop? | 0 |
11,571,941 | 07/20/2012 02:14:09 | 751,796 | 05/13/2011 05:21:27 | 1,572 | 65 | Cocos2d - Moving objects in a curved path with different velocities | I'm trying to develop a game where cars move along roads and stop according to the signal of the traffic lights. They've got different velocities. Sometimes cars need to decelerate in order to not hit the leading car. They need to stop at the red lights. They have to make turns and etc. This is all relatively easy when working with straight intersecting roads. But how can I move a car/cars along a curved path? So far it was easy because I was just using either x or y of a car's position. But this time it's not the case, both coordinates seem to be necessary for moving it ahead. With straight roads I can just give a car an arbitrary speed and it will move along x or y axis with that speed. But how can I determine the velocity, if both coordinates have to be taken into account? Acceleration and decelerations are also mistery to me in this case. Thanks ahead. | cocos2d-iphone | curve | null | null | null | null | open | Cocos2d - Moving objects in a curved path with different velocities
===
I'm trying to develop a game where cars move along roads and stop according to the signal of the traffic lights. They've got different velocities. Sometimes cars need to decelerate in order to not hit the leading car. They need to stop at the red lights. They have to make turns and etc. This is all relatively easy when working with straight intersecting roads. But how can I move a car/cars along a curved path? So far it was easy because I was just using either x or y of a car's position. But this time it's not the case, both coordinates seem to be necessary for moving it ahead. With straight roads I can just give a car an arbitrary speed and it will move along x or y axis with that speed. But how can I determine the velocity, if both coordinates have to be taken into account? Acceleration and decelerations are also mistery to me in this case. Thanks ahead. | 0 |
11,571,169 | 07/20/2012 00:17:40 | 1,336,843 | 04/16/2012 16:52:49 | 1 | 0 | Unexpected T_EXIT | I got a parse error (unexpected T_EXIT) on line 1 when I run this code (it's in a file used for AJAX):
<?php
if(empty($_POST['nickname']) || !isset($_POST['password']))
die('{"result": "error", "message": "Ouch"}');
// [...]
?>
if, however, I put a char between the first 2 line (like a space after "<?php" or a tab before "if"), it works fine.
I don't understand, it never happened to me before.
I checked the file in hexa mode to see if there were some strange and undesired invisible character but everything seems normal.
Does somebody already have this error or know how to solve it ?
Thanks in advance. | php | null | null | null | null | null | open | Unexpected T_EXIT
===
I got a parse error (unexpected T_EXIT) on line 1 when I run this code (it's in a file used for AJAX):
<?php
if(empty($_POST['nickname']) || !isset($_POST['password']))
die('{"result": "error", "message": "Ouch"}');
// [...]
?>
if, however, I put a char between the first 2 line (like a space after "<?php" or a tab before "if"), it works fine.
I don't understand, it never happened to me before.
I checked the file in hexa mode to see if there were some strange and undesired invisible character but everything seems normal.
Does somebody already have this error or know how to solve it ?
Thanks in advance. | 0 |
11,571,948 | 07/20/2012 02:15:13 | 1,419,891 | 05/27/2012 07:50:53 | 11 | 1 | NSMutableAttributedStrings - objectAtIndex:effectiveRange:: Out of bounds | I'm trying to add some fancy text to a label, but I've run into some problems with the NSMutableAttributedString class. I was trying to achieve four this: 1. Change font, 2. Underline range, 3. Change range color, 4. Superscript range.
This code:
- (void)applicationDidFinishLaunching:(NSNotification*)aNotification
{
NSMutableAttributedString* display = [[NSMutableAttributedString alloc]
initWithString:@"Hello world!"];
NSUInteger length = [[display string]length] - 1;
NSRange wholeRange = NSMakeRange(0, length);
NSRange helloRange = NSMakeRange(0, 4);
NSRange worldRange = NSMakeRange(6, length);
[display addAttribute:NSFontAttributeName
value:monoSpaced
range:wholeRange];
[display addAttribute:NSUnderlineStyleAttributeName
value:[NSNumber numberWithInt:1]
range:helloRange];
[display addAttribute:NSForegroundColorAttributeName
value:[NSColor greenColor]
range:helloRange];
[display addAttribute:NSSuperscriptAttributeName
value:[NSNumber numberWithInt:1]
range:worldRange];
//@synthesize textLabel; is in this file.
[textLabel setAttributedStringValue:display];
}
Gives me this error:
NSMutableRLEArray objectAtIndex:effectiveRange:: Out of bounds
I've even just tried `NSMakeRange(0,1)`, but no dice. | objective-c | osx | nsattributedstring | null | null | null | open | NSMutableAttributedStrings - objectAtIndex:effectiveRange:: Out of bounds
===
I'm trying to add some fancy text to a label, but I've run into some problems with the NSMutableAttributedString class. I was trying to achieve four this: 1. Change font, 2. Underline range, 3. Change range color, 4. Superscript range.
This code:
- (void)applicationDidFinishLaunching:(NSNotification*)aNotification
{
NSMutableAttributedString* display = [[NSMutableAttributedString alloc]
initWithString:@"Hello world!"];
NSUInteger length = [[display string]length] - 1;
NSRange wholeRange = NSMakeRange(0, length);
NSRange helloRange = NSMakeRange(0, 4);
NSRange worldRange = NSMakeRange(6, length);
[display addAttribute:NSFontAttributeName
value:monoSpaced
range:wholeRange];
[display addAttribute:NSUnderlineStyleAttributeName
value:[NSNumber numberWithInt:1]
range:helloRange];
[display addAttribute:NSForegroundColorAttributeName
value:[NSColor greenColor]
range:helloRange];
[display addAttribute:NSSuperscriptAttributeName
value:[NSNumber numberWithInt:1]
range:worldRange];
//@synthesize textLabel; is in this file.
[textLabel setAttributedStringValue:display];
}
Gives me this error:
NSMutableRLEArray objectAtIndex:effectiveRange:: Out of bounds
I've even just tried `NSMakeRange(0,1)`, but no dice. | 0 |
11,571,951 | 07/20/2012 02:15:48 | 1,086,578 | 12/07/2011 21:46:47 | 1 | 0 | lua string.upper not working with accented characters? | I'm trying to convert some French text to upper case in lua, it is not converting the accented characters. Any idea why?
test script:
> print('échelle')
print(string.upper('échelle'))
print('ÉCHELLE')
print(string.lower('ÉCHELLE'))
output:
> échelle
éCHELLE
ÉCHELLE
Échelle | lua | null | null | null | null | null | open | lua string.upper not working with accented characters?
===
I'm trying to convert some French text to upper case in lua, it is not converting the accented characters. Any idea why?
test script:
> print('échelle')
print(string.upper('échelle'))
print('ÉCHELLE')
print(string.lower('ÉCHELLE'))
output:
> échelle
éCHELLE
ÉCHELLE
Échelle | 0 |
11,571,953 | 07/20/2012 02:16:11 | 851,835 | 07/19/2011 11:19:09 | 336 | 0 | On using std::vector<class type Foo> as raw array Foo [] | I know that vectors are guaranteed to have the same underlying memory layout as arrays. So for POD (plain-old-data) type like `int`, `vector<int> a` can be used as `SomeCFun(&a[0], a.size())` when `a` is non-empty. I'd like to know that when the element type is (complex) Class type, does the trick still work safely? | c++ | stl | null | null | null | null | open | On using std::vector<class type Foo> as raw array Foo []
===
I know that vectors are guaranteed to have the same underlying memory layout as arrays. So for POD (plain-old-data) type like `int`, `vector<int> a` can be used as `SomeCFun(&a[0], a.size())` when `a` is non-empty. I'd like to know that when the element type is (complex) Class type, does the trick still work safely? | 0 |
11,571,954 | 07/20/2012 02:16:11 | 720,816 | 04/22/2011 16:44:22 | 70 | 5 | Easiest way to make Rails RESTful routes for this setup | I want to have the following routes resolve:
splunk/ocd/:some_number
splunk/ord/:some_number
I want these to be handled by the `ocd`, `ord` functions in `SplunkController`. What's the easiest way to create these routes? | ruby-on-rails | url-routing | null | null | null | null | open | Easiest way to make Rails RESTful routes for this setup
===
I want to have the following routes resolve:
splunk/ocd/:some_number
splunk/ord/:some_number
I want these to be handled by the `ocd`, `ord` functions in `SplunkController`. What's the easiest way to create these routes? | 0 |
11,571,955 | 07/20/2012 02:16:13 | 737,455 | 05/04/2011 06:48:55 | 1,362 | 76 | How can I print the contents of a org.squeryl.dsl.Group? | Using Squeryl ORM and Scala. For the first time I did a JOIN statement that used grouping. Admittedly, I can't figure out how to start iterating through the contents.
Here's the JOIN:
join(DB.jobs, DB.users.leftOuter, DB.clients.leftOuter, DB.projects.leftOuter)((j,u,c,p) =>
where((j.teamId === teamId)
and (j.startTime > yesterdayBegin))
groupBy(j.userId)
on(j.userId === u.map(_.id), j.clientId === c.map(_.id), j.projectId === p.map(_.id)))
How do I print out its contents?
I tried:
Job.teamTimeline( teamId(request) ).map{ user => Map(
"name" -> user._1.map(_.name).getOrElse("Pending")
)}
But got the compiler error:
value _1 is not a member of org.squeryl.dsl.Group[Option[org.squeryl.PrimitiveTypeMode.LongType]] | scala | squeryl | null | null | null | null | open | How can I print the contents of a org.squeryl.dsl.Group?
===
Using Squeryl ORM and Scala. For the first time I did a JOIN statement that used grouping. Admittedly, I can't figure out how to start iterating through the contents.
Here's the JOIN:
join(DB.jobs, DB.users.leftOuter, DB.clients.leftOuter, DB.projects.leftOuter)((j,u,c,p) =>
where((j.teamId === teamId)
and (j.startTime > yesterdayBegin))
groupBy(j.userId)
on(j.userId === u.map(_.id), j.clientId === c.map(_.id), j.projectId === p.map(_.id)))
How do I print out its contents?
I tried:
Job.teamTimeline( teamId(request) ).map{ user => Map(
"name" -> user._1.map(_.name).getOrElse("Pending")
)}
But got the compiler error:
value _1 is not a member of org.squeryl.dsl.Group[Option[org.squeryl.PrimitiveTypeMode.LongType]] | 0 |
11,571,964 | 07/20/2012 02:17:57 | 547,453 | 12/19/2010 04:00:55 | 38 | 0 | Java abstract method with object as input parameter | I can make this code work without an object as input parameter for the abstract method. For example, if I make the input parameter for the printInformation() method in person and emp as printInformation(int x) it works.
The moment I make the input parameter as an object for printInformation() method as shown below, it throws an error
> emp is not abstract and does not override abstract method
> printInformation(person) in person class emp extends person{ ^
abstract class person{
abstract void printInformation(person p);
}
class emp extends person{
emp(){
System.out.println("This is a emp constructor");
}
void printInformation(emp e){
System.out.println("This is an emp");}
}
class entity{
public static void main(String args[]){
emp employeeObject = new emp();
employeeObject.printInformation(employeeObject);
}
} | java | abstract | null | null | null | null | open | Java abstract method with object as input parameter
===
I can make this code work without an object as input parameter for the abstract method. For example, if I make the input parameter for the printInformation() method in person and emp as printInformation(int x) it works.
The moment I make the input parameter as an object for printInformation() method as shown below, it throws an error
> emp is not abstract and does not override abstract method
> printInformation(person) in person class emp extends person{ ^
abstract class person{
abstract void printInformation(person p);
}
class emp extends person{
emp(){
System.out.println("This is a emp constructor");
}
void printInformation(emp e){
System.out.println("This is an emp");}
}
class entity{
public static void main(String args[]){
emp employeeObject = new emp();
employeeObject.printInformation(employeeObject);
}
} | 0 |
11,571,966 | 07/20/2012 02:18:00 | 868,488 | 07/28/2011 23:52:02 | 187 | 6 | glm::mix returning invalid quaternion | I am trying to implement skeletal animation into my game engine and I have a problem with the interpolation.
Each frame, I want to interpolate between frames and thus I have code similar to this:
<!-- language: c++ -->
// This is the soon-to-be-interpolated joint
Joint &finalJoint = finalSkeleton.joints[i];
// These are our existing joints
const Joint &joint0 = skeleton0.joints[i];
const Joint &joint1 = skeleton1.joints[i];
// Interpolate
finalJoint.position = glm::lerp(joint0.position, joint1.position, interpolate);
finalJoint.orientation = glm::mix(joint0.orientation, joint1.orientation, interpolate);
The final line is the problem. The orientation of `finalJoint` will sometimes be `(-1.#IND, -1.#IND, -1.#IND, -1.#IND)`.
These are some example values and what they result in (note that `interpolation` is `0.4` in all three cases):
* `joint0.orientation = (0.707107, 0.000242, 0.707107, 0.0)`<br />
`joint1.orientation = (0.707107, 0.000242, 0.707107, 0.0)`<br />
`finalJoint = (-1.#IND, -1.#IND, -1.#IND, -1.#IND)` **(Incorrect)**
* `joint0.orientation = (-0.451596, -0.61858, -0.262811, -0.586814)`<br />
`joint1.orientation = (-0.451596, -0.61858, -0.262811, -0.586814)`<br />
`finalJoint = (-0.451596, -0.61858, -0.262811, -0.586814)` **(Correct)**
* `joint0.orientation = (0.449636, 0.6195, 0.26294, 0.58729)`<br />
`joint1.orientation = (0.449636, 0.6195, 0.26294, 0.58729)`<br />
`finalJoint = (-1.#IND, -1.#IND, -1.#IND, -1.#IND)` **(Incorrect)**
*(Yes, I am aware that it's interpolating between the same values.)*
I have not yet grasped exactly how quaternions work, but this just seems strange to me. | c++ | opengl | quaternion | null | null | null | open | glm::mix returning invalid quaternion
===
I am trying to implement skeletal animation into my game engine and I have a problem with the interpolation.
Each frame, I want to interpolate between frames and thus I have code similar to this:
<!-- language: c++ -->
// This is the soon-to-be-interpolated joint
Joint &finalJoint = finalSkeleton.joints[i];
// These are our existing joints
const Joint &joint0 = skeleton0.joints[i];
const Joint &joint1 = skeleton1.joints[i];
// Interpolate
finalJoint.position = glm::lerp(joint0.position, joint1.position, interpolate);
finalJoint.orientation = glm::mix(joint0.orientation, joint1.orientation, interpolate);
The final line is the problem. The orientation of `finalJoint` will sometimes be `(-1.#IND, -1.#IND, -1.#IND, -1.#IND)`.
These are some example values and what they result in (note that `interpolation` is `0.4` in all three cases):
* `joint0.orientation = (0.707107, 0.000242, 0.707107, 0.0)`<br />
`joint1.orientation = (0.707107, 0.000242, 0.707107, 0.0)`<br />
`finalJoint = (-1.#IND, -1.#IND, -1.#IND, -1.#IND)` **(Incorrect)**
* `joint0.orientation = (-0.451596, -0.61858, -0.262811, -0.586814)`<br />
`joint1.orientation = (-0.451596, -0.61858, -0.262811, -0.586814)`<br />
`finalJoint = (-0.451596, -0.61858, -0.262811, -0.586814)` **(Correct)**
* `joint0.orientation = (0.449636, 0.6195, 0.26294, 0.58729)`<br />
`joint1.orientation = (0.449636, 0.6195, 0.26294, 0.58729)`<br />
`finalJoint = (-1.#IND, -1.#IND, -1.#IND, -1.#IND)` **(Incorrect)**
*(Yes, I am aware that it's interpolating between the same values.)*
I have not yet grasped exactly how quaternions work, but this just seems strange to me. | 0 |
11,373,492 | 07/07/2012 08:26:15 | 1,385,119 | 05/09/2012 16:15:57 | 35 | 4 | c++ split string by double newline | I have been trying to split a string by double newlines (`"\n\n"`).
input_string = "firstline\nsecondline\n\nthirdline\nfourthline";
size_t current;
size_t next = std::string::npos;
do {
current = next + 1;
next = input_string.find_first_of("\n\n", current);
cout << "[" << input_string.substr(current, next - current) << "]" << endl;
} while (next != std::string::npos);
gives me the output
[firstline]
[secondline]
[]
[thirdline]
[fourthline]
which is obviously not what I wanted. I need to get something like
[first line
second line]
[third line
fourthline]
I have also tried `boost::split` but it gives me the same result. What am I missing? | c++ | string | split | null | null | null | open | c++ split string by double newline
===
I have been trying to split a string by double newlines (`"\n\n"`).
input_string = "firstline\nsecondline\n\nthirdline\nfourthline";
size_t current;
size_t next = std::string::npos;
do {
current = next + 1;
next = input_string.find_first_of("\n\n", current);
cout << "[" << input_string.substr(current, next - current) << "]" << endl;
} while (next != std::string::npos);
gives me the output
[firstline]
[secondline]
[]
[thirdline]
[fourthline]
which is obviously not what I wanted. I need to get something like
[first line
second line]
[third line
fourthline]
I have also tried `boost::split` but it gives me the same result. What am I missing? | 0 |
11,373,495 | 07/07/2012 08:27:00 | 1,508,430 | 07/07/2012 08:05:21 | 1 | 0 | Countdown submit form button (disabled) after 24h | I need to have a submit button in a form to be (disabled) after 24h from `$timexx`
The submit button need to contain when enabled ( HH:MM:SS -- CONFIRM)
After 24h disabled (not clickable) and contains following text (conformation time expired)
It needs to countdown from `$timexx`
witch php inputs in format example( 2012-07-06 20:04:01) (YYYY-MM-DD 20:04:01)
<style>
.countdown {
width: 70px;
}
</style>
<script>
var tminus = 5;
function countdown(){
if (tminus >= 0.1){
tminus = tminus - 0.1;
tminus = Math.round(tminus*100)/100
if (!(Math.round(tminus*100) % 100)){
tminus = tminus + ".0";
}
}else {
tminus = "Submit";
}
if (tminus != "Submit"){
document.countdown_form.countdown.disabled = false;
}else{
document.countdown_form.countdown.disabled = true;
}
document.getElementById("countdown").value=tminus;
setTimeout("countdown();", 100);
}
</script>
</head>
<body>
<form name="countdown_form">
<input type="submit" id="countdown" class="countdown" onClick="alert('Clicked');"disabled>
</form>
<script language="javascript">
<!--
countdown();
//-->
</script>
</body>
Thank you for your quick replys!
;) | java | php | jquery | html | null | null | open | Countdown submit form button (disabled) after 24h
===
I need to have a submit button in a form to be (disabled) after 24h from `$timexx`
The submit button need to contain when enabled ( HH:MM:SS -- CONFIRM)
After 24h disabled (not clickable) and contains following text (conformation time expired)
It needs to countdown from `$timexx`
witch php inputs in format example( 2012-07-06 20:04:01) (YYYY-MM-DD 20:04:01)
<style>
.countdown {
width: 70px;
}
</style>
<script>
var tminus = 5;
function countdown(){
if (tminus >= 0.1){
tminus = tminus - 0.1;
tminus = Math.round(tminus*100)/100
if (!(Math.round(tminus*100) % 100)){
tminus = tminus + ".0";
}
}else {
tminus = "Submit";
}
if (tminus != "Submit"){
document.countdown_form.countdown.disabled = false;
}else{
document.countdown_form.countdown.disabled = true;
}
document.getElementById("countdown").value=tminus;
setTimeout("countdown();", 100);
}
</script>
</head>
<body>
<form name="countdown_form">
<input type="submit" id="countdown" class="countdown" onClick="alert('Clicked');"disabled>
</form>
<script language="javascript">
<!--
countdown();
//-->
</script>
</body>
Thank you for your quick replys!
;) | 0 |
11,373,498 | 07/07/2012 08:27:22 | 999,337 | 10/17/2011 14:21:41 | 187 | 18 | Drop Down List unexpected behaviour | I have this unexpected behaviour with an ASP.NET web forms DropDownList. I am adding ListItems to a drop down list, and all looks well. Except that the value in the ddl (which in my case is the Id) is never set, it is replaced by the text from the ListItem.
<asp:DropDownList ID="ddl1" runat="server">
</asp:DropDownList>
private void Populate()
{
List<ListItem> list = new List<ListItem>();
foreach (var item in GetItems())
{
list.Add(new ListItem(item.name, item.id.ToString()));
//in the drop down list the ListItem.Value is being replaced
//by ListItem.Text when it is added to the ddl
}
ddl1.DataSource = list;
ddl1.DataBind();
ddl1.Items.Add(new ListItem("Make a selection"));
}
private List<Stuff> GetItems()
{
List<Stuff> list = new List<Stuff>();
list.Add(new Stuff{ name = "bill", id = 1});
list.Add(new Stuff{ name = "james", id = 2});
return list;
}
private struct Stuff
{
public string name;
public int id;
}
Any ideas if this is what is meant to happen? And if it is how do I store both a name and an Id in the ddl? | c# | asp.net | drop-down-menu | asp.net-webforms | null | null | open | Drop Down List unexpected behaviour
===
I have this unexpected behaviour with an ASP.NET web forms DropDownList. I am adding ListItems to a drop down list, and all looks well. Except that the value in the ddl (which in my case is the Id) is never set, it is replaced by the text from the ListItem.
<asp:DropDownList ID="ddl1" runat="server">
</asp:DropDownList>
private void Populate()
{
List<ListItem> list = new List<ListItem>();
foreach (var item in GetItems())
{
list.Add(new ListItem(item.name, item.id.ToString()));
//in the drop down list the ListItem.Value is being replaced
//by ListItem.Text when it is added to the ddl
}
ddl1.DataSource = list;
ddl1.DataBind();
ddl1.Items.Add(new ListItem("Make a selection"));
}
private List<Stuff> GetItems()
{
List<Stuff> list = new List<Stuff>();
list.Add(new Stuff{ name = "bill", id = 1});
list.Add(new Stuff{ name = "james", id = 2});
return list;
}
private struct Stuff
{
public string name;
public int id;
}
Any ideas if this is what is meant to happen? And if it is how do I store both a name and an Id in the ddl? | 0 |
11,373,504 | 07/07/2012 08:28:41 | 906,042 | 08/22/2011 14:22:42 | 538 | 26 | Content doesn't get repainted on first window maximize. | I have the following code in the windows expose event which draws a circle on the screen:
cairo_t *cr;
cr = gdk_cairo_create (widget->window);
cr = gdk_cairo_create (GDK_DRAWABLE(drawing_area->window));
int width, height;
gtk_window_get_size(GTK_WINDOW(widget), &width, &height);
cairo_set_line_width(cr, 9);
cairo_set_source_rgb(cr, 0.69, 0.19, 0);
cairo_arc(cr, width/2, height/2,
(width < height ? width : height) / 2 - 10, 0, 2 * M_PI);
cairo_stroke_preserve(cr);
cairo_set_source_rgb(cr, 0.3, 0.4, 0.6);
cairo_fill(cr);
cairo_destroy(cr);
The first time I maximize the window it goes away, however on successive size changes of the window e.g. de-maximze it and maximize it again the circle appears. I am wondering why it does this only on the first the window gets maximized and how can I fix it. Thanks. | c | events | gtk | cairo | null | null | open | Content doesn't get repainted on first window maximize.
===
I have the following code in the windows expose event which draws a circle on the screen:
cairo_t *cr;
cr = gdk_cairo_create (widget->window);
cr = gdk_cairo_create (GDK_DRAWABLE(drawing_area->window));
int width, height;
gtk_window_get_size(GTK_WINDOW(widget), &width, &height);
cairo_set_line_width(cr, 9);
cairo_set_source_rgb(cr, 0.69, 0.19, 0);
cairo_arc(cr, width/2, height/2,
(width < height ? width : height) / 2 - 10, 0, 2 * M_PI);
cairo_stroke_preserve(cr);
cairo_set_source_rgb(cr, 0.3, 0.4, 0.6);
cairo_fill(cr);
cairo_destroy(cr);
The first time I maximize the window it goes away, however on successive size changes of the window e.g. de-maximze it and maximize it again the circle appears. I am wondering why it does this only on the first the window gets maximized and how can I fix it. Thanks. | 0 |
11,373,505 | 07/07/2012 08:29:02 | 204,693 | 11/06/2009 10:30:18 | 2,516 | 96 | Getting the last modified date of a file in C | I want to get the last modified date of a file in C. Almost all sources I found use something along this snippet:
char *get_last_modified(char *file) {
struct tm *clock;
struct stat attr;
stat(file, &attr);
clock = gmtime(&(attr.st_mtime));
return asctime(clock);
}
But the `attr` doesn't even have a field `st_mtime`, only `st_mtimespec`. Yet, when using this my Eclipse tells me that `passing argument 1 of 'gmtime' from incompatible pointer type` on the line `clock = gmtime(&(attr.st_mtimespec));`
What am I doing wrong?
PS: I'm developing on OSX Snow Leopard, Eclipse CDT and using GCC as Cross-Platform compiler | c | date | file-io | compiler-errors | null | null | open | Getting the last modified date of a file in C
===
I want to get the last modified date of a file in C. Almost all sources I found use something along this snippet:
char *get_last_modified(char *file) {
struct tm *clock;
struct stat attr;
stat(file, &attr);
clock = gmtime(&(attr.st_mtime));
return asctime(clock);
}
But the `attr` doesn't even have a field `st_mtime`, only `st_mtimespec`. Yet, when using this my Eclipse tells me that `passing argument 1 of 'gmtime' from incompatible pointer type` on the line `clock = gmtime(&(attr.st_mtimespec));`
What am I doing wrong?
PS: I'm developing on OSX Snow Leopard, Eclipse CDT and using GCC as Cross-Platform compiler | 0 |
11,373,506 | 07/07/2012 08:29:07 | 1,071,420 | 11/29/2011 13:54:21 | 10 | 0 | How To Create Social Graph DataSet From FaceBook | Hi i'm doing a project in my collge, i want to build a social graph from facebook,
i want only the connections between users(friendship) so i can build a Graph.
i read facebook api and everything.. but it says that it doesnet allow to get friends of freins a bit problem...
does any onw have any suggetions on how to overcome this? | facebook | graph | crawler | null | null | null | open | How To Create Social Graph DataSet From FaceBook
===
Hi i'm doing a project in my collge, i want to build a social graph from facebook,
i want only the connections between users(friendship) so i can build a Graph.
i read facebook api and everything.. but it says that it doesnet allow to get friends of freins a bit problem...
does any onw have any suggetions on how to overcome this? | 0 |
11,373,491 | 07/07/2012 08:26:15 | 540,638 | 12/13/2010 14:34:12 | 442 | 10 | Android: Logcat is not working for JS console.log() | My app is a combination of Android native, html5. Till last week I'm able to see the log messages from native code and javascript code running inside th WebView. But suddenly Logcat is not showing the console messages from javascript, though it is showing Log messages from my native code.
Any ideas?
Thanks in advance.
Venkat | android-webview | android-logcat | null | null | null | null | open | Android: Logcat is not working for JS console.log()
===
My app is a combination of Android native, html5. Till last week I'm able to see the log messages from native code and javascript code running inside th WebView. But suddenly Logcat is not showing the console messages from javascript, though it is showing Log messages from my native code.
Any ideas?
Thanks in advance.
Venkat | 0 |
11,542,459 | 07/18/2012 13:24:00 | 1,065,897 | 11/25/2011 15:32:25 | 35 | 4 | Modalform closes when openFileDialog returns a result from the second form | **Form1** opens **Form2** with Form2.ShowDialog(). Inside **Form2** a file dialog is opened. When the file browser is closed Form2 is also closed (since a DialogResult is fired i guess)
I can't seem to find a solution for this by searching, maybe because i don't know exactly what to search for. So what would be the preferred way of achieving this without **Form2** closing? | c# | winforms | null | null | null | null | open | Modalform closes when openFileDialog returns a result from the second form
===
**Form1** opens **Form2** with Form2.ShowDialog(). Inside **Form2** a file dialog is opened. When the file browser is closed Form2 is also closed (since a DialogResult is fired i guess)
I can't seem to find a solution for this by searching, maybe because i don't know exactly what to search for. So what would be the preferred way of achieving this without **Form2** closing? | 0 |
11,542,460 | 07/18/2012 13:24:03 | 1,174,088 | 01/27/2012 18:05:17 | 8 | 1 | Secure WebSocket (wss://) doesn't work on Firefox | I have a working WebSocket non secure application. But my website uses https and I need a Secure WebSocket connection to avoid Firefox to complain about the fact that the connection is insecure.
I am using [php-websocket-server][1] for my WebSocket server with PhP 5.2.9, so when i use WebSocket secure i can't decrypt packets with the openssl_decrypt function.
That's why i used [stunnel][2] in order to decrypt packets sent by the client using wss, to do that i binded client WebSocket to 12345 port an server WebSocket to 54321 port, then i added a stunnel in server mode :
[wsServer]
accept = 12345
connect = 192.168.1.227:54321
With this configuration my application works fine on Chrome through https + wss. But on Firefox there's a problem during the handshake, it seems that `Sec-WebSocket-Version` and `Sec-WebSocket-Key` are missing in the header. I don't understand because it works on Firefox through http + ws.
Thanks in advance for your help.
[1]: http://code.google.com/p/php-websocket-server/
[2]: http://www.stunnel.org/ | php | html5 | firefox | websocket | stunnel | null | open | Secure WebSocket (wss://) doesn't work on Firefox
===
I have a working WebSocket non secure application. But my website uses https and I need a Secure WebSocket connection to avoid Firefox to complain about the fact that the connection is insecure.
I am using [php-websocket-server][1] for my WebSocket server with PhP 5.2.9, so when i use WebSocket secure i can't decrypt packets with the openssl_decrypt function.
That's why i used [stunnel][2] in order to decrypt packets sent by the client using wss, to do that i binded client WebSocket to 12345 port an server WebSocket to 54321 port, then i added a stunnel in server mode :
[wsServer]
accept = 12345
connect = 192.168.1.227:54321
With this configuration my application works fine on Chrome through https + wss. But on Firefox there's a problem during the handshake, it seems that `Sec-WebSocket-Version` and `Sec-WebSocket-Key` are missing in the header. I don't understand because it works on Firefox through http + ws.
Thanks in advance for your help.
[1]: http://code.google.com/p/php-websocket-server/
[2]: http://www.stunnel.org/ | 0 |
11,542,462 | 07/18/2012 13:24:10 | 905,653 | 08/22/2011 10:04:10 | 20 | 2 | JavaScriptSerializer cannot deserialize object | I am building a feed for a type ahead search box so that when a user is conducting a search they can click the link to go straight to a page without having to go to the search page.
Currently I have a feed object (TypeAheadFeed) that inherits a dictionary object with the key being the string page name which I use to search and the value being the link string, this worked fine. I then decided to add images to the feed so I made a TypeAheadItem that stored the link and image path then made this object the feed objects value.
The object serializes fine and I am storing the JSON in a text file (I will be caching this eventually) but I cannot deserialize the object.
The error message I get is **The value "System.Collections.Generic.Dictionary`2[System.String,System.Object]" is not of type "TypeAheadItem" and cannot be used in this generic collection.
Parameter name: value**
I have included my code below:
<Serializable()> _
Public Class TypeAheadFeed
Inherits Dictionary(Of String, TypeAheadItem)
Public Sub New()
MyBase.New()
End Sub
End Class
<Serializable()> _
Public Class TypeAheadItem
Public Image As String
Public Link As String
Public Sub New(ByVal Image As String, ByVal Link As String)
Me.Image = Image
Me.Link = Link
End Sub
Public Sub New()
End Sub
End Class
Public Shared Function GetTypeAheadFeed() As TypeAheadFeed
Dim FilePath As String = _FeedPath & _TypeAheadFile
If File.Exists(FilePath) Then
Dim sr As New StreamReader(FilePath)
Dim js As New JavaScriptSerializer
Dim feed As TypeAheadFeed = js.Deserialize(Of TypeAheadFeed)(sr.ReadToEnd)
sr = Nothing
js = Nothing
Return feed
Else
Throw New Exception("TypeAhead Feed does not exist")
End If
End Function
| vb.net | json | javascriptserializer | null | null | null | open | JavaScriptSerializer cannot deserialize object
===
I am building a feed for a type ahead search box so that when a user is conducting a search they can click the link to go straight to a page without having to go to the search page.
Currently I have a feed object (TypeAheadFeed) that inherits a dictionary object with the key being the string page name which I use to search and the value being the link string, this worked fine. I then decided to add images to the feed so I made a TypeAheadItem that stored the link and image path then made this object the feed objects value.
The object serializes fine and I am storing the JSON in a text file (I will be caching this eventually) but I cannot deserialize the object.
The error message I get is **The value "System.Collections.Generic.Dictionary`2[System.String,System.Object]" is not of type "TypeAheadItem" and cannot be used in this generic collection.
Parameter name: value**
I have included my code below:
<Serializable()> _
Public Class TypeAheadFeed
Inherits Dictionary(Of String, TypeAheadItem)
Public Sub New()
MyBase.New()
End Sub
End Class
<Serializable()> _
Public Class TypeAheadItem
Public Image As String
Public Link As String
Public Sub New(ByVal Image As String, ByVal Link As String)
Me.Image = Image
Me.Link = Link
End Sub
Public Sub New()
End Sub
End Class
Public Shared Function GetTypeAheadFeed() As TypeAheadFeed
Dim FilePath As String = _FeedPath & _TypeAheadFile
If File.Exists(FilePath) Then
Dim sr As New StreamReader(FilePath)
Dim js As New JavaScriptSerializer
Dim feed As TypeAheadFeed = js.Deserialize(Of TypeAheadFeed)(sr.ReadToEnd)
sr = Nothing
js = Nothing
Return feed
Else
Throw New Exception("TypeAhead Feed does not exist")
End If
End Function
| 0 |
11,542,463 | 07/18/2012 13:24:10 | 1,482,160 | 06/26/2012 08:56:18 | 1 | 0 | Using GPIOInterruptInitialize in WEC7 silverlight application | i am developing silverlight application on WEC7, and i am trying to use GPIO interrupts. If i read/write GPIO it works ok, but when i try to use interrupts they dont get fired.
here the initializaion code:
HardKeys::gpioHandle = GPIOOpen();
if (HardKeys::gpioHandle == INVALID_HANDLE_VALUE)
{
OutputDebugString((TEXT("Failed to open the GPIO driver\n")));
return;
}
GPIOSetMode(HardKeys::gpioHandle,this->EXIT_KEY,GPIO_DIR_INPUT | GPIO_INT_LOW);
exitEvent = CreateEvent(NULL,FALSE,FALSE,NULL);
BOOL ret;
DWORD inthandler = GPIOGetSystemIrq(HardKeys::gpioHandle,this->EXIT_KEY);
DWORD erro = GetLastError();
ret = GPIOInterruptInitialize(HardKeys::gpioHandle,this->EXIT_KEY,&inthandler,exitEvent);
this->CreateButtonsReadThread();
and here is CreateButtnsReadThread
static DWORD WINAPI ButtonsReadThreadStart(void *P)
{
HardKeys *t = (HardKeys*)P;
return t->ReadButtonsThread();
}
And here is the rest of the code
DWORD HardKeys::ReadButtonsThread()
{
int z = 0;
while(1)
{
WaitForSingleObject(this->exitEvent,INFINITE);
UINT state = GPIOGetBit(this->gpioHandle,this->EXIT_KEY);
if (state == 1)
{
z = 1;
}
else
{
z = 0;
}
}
return 0;
}
void HardKeys::CreateButtonsReadThread()
{
DWORD ThreadId;
CreateThread(NULL,0,ButtonsReadThreadStart,(void*)this,0,&ThreadId);
}
| embedded | windows-embedded-compact | silverlight-embedded | null | null | null | open | Using GPIOInterruptInitialize in WEC7 silverlight application
===
i am developing silverlight application on WEC7, and i am trying to use GPIO interrupts. If i read/write GPIO it works ok, but when i try to use interrupts they dont get fired.
here the initializaion code:
HardKeys::gpioHandle = GPIOOpen();
if (HardKeys::gpioHandle == INVALID_HANDLE_VALUE)
{
OutputDebugString((TEXT("Failed to open the GPIO driver\n")));
return;
}
GPIOSetMode(HardKeys::gpioHandle,this->EXIT_KEY,GPIO_DIR_INPUT | GPIO_INT_LOW);
exitEvent = CreateEvent(NULL,FALSE,FALSE,NULL);
BOOL ret;
DWORD inthandler = GPIOGetSystemIrq(HardKeys::gpioHandle,this->EXIT_KEY);
DWORD erro = GetLastError();
ret = GPIOInterruptInitialize(HardKeys::gpioHandle,this->EXIT_KEY,&inthandler,exitEvent);
this->CreateButtonsReadThread();
and here is CreateButtnsReadThread
static DWORD WINAPI ButtonsReadThreadStart(void *P)
{
HardKeys *t = (HardKeys*)P;
return t->ReadButtonsThread();
}
And here is the rest of the code
DWORD HardKeys::ReadButtonsThread()
{
int z = 0;
while(1)
{
WaitForSingleObject(this->exitEvent,INFINITE);
UINT state = GPIOGetBit(this->gpioHandle,this->EXIT_KEY);
if (state == 1)
{
z = 1;
}
else
{
z = 0;
}
}
return 0;
}
void HardKeys::CreateButtonsReadThread()
{
DWORD ThreadId;
CreateThread(NULL,0,ButtonsReadThreadStart,(void*)this,0,&ThreadId);
}
| 0 |
11,542,465 | 07/18/2012 13:24:16 | 1,090,166 | 12/09/2011 16:54:50 | 62 | 5 | Tool for profiling an eclipse plugin | I'm developing an eclipse plugin and I'm starting to have performance problems, so I's like to start using a profiler. Since it's an eclipse plugin and not an ordinary java program, what tool should I use to profile it? | java | eclipse-plugin | profiler | null | null | null | open | Tool for profiling an eclipse plugin
===
I'm developing an eclipse plugin and I'm starting to have performance problems, so I's like to start using a profiler. Since it's an eclipse plugin and not an ordinary java program, what tool should I use to profile it? | 0 |
11,542,466 | 07/18/2012 13:24:17 | 1,534,866 | 07/18/2012 13:07:30 | 1 | 0 | Randomly show arrays objects in the same label | I'm working on a project that includes 10 questions and answers. I'm using touchesbegan, touchesmoved and touchesended methods. Question appears in one label, and answer has 10 different labels in the screen. Users should match them, basically this is the game. In touchesended method I'm verifying the result of the question and the location of the answer with if statements, so try to understand if it is the right answer with dragged to right place.
So, I need to ask this; the question should be change when the user gives the right answer. I made question on an NSMutableArray, it comes in different and random order for every opening. How can I show some other object of an array in the same label and text. (It should be text because there is another number after that) Here's an example of some code:
arr = [[NSMutableArray alloc] initWithObjects:@"1",@"2",@"3",@"4",@"5",@"6",@"7",@"8",@"9",@"10", nil];
srandom(time(NULL));
NSUInteger count = [arr count];
for (NSUInteger i = 0; i < count; ++i) {
int nElements = count - i;
int n = (random() % nElements) + i;
[arr exchangeObjectAtIndex: i withObjectAtIndex:n];
}
Question.text = [NSString stringWithFormat:@"%ix1=", [[arr objectAtIndex:(random()%9)+1] intValue]]; | random | nsmutablearray | label | null | null | null | open | Randomly show arrays objects in the same label
===
I'm working on a project that includes 10 questions and answers. I'm using touchesbegan, touchesmoved and touchesended methods. Question appears in one label, and answer has 10 different labels in the screen. Users should match them, basically this is the game. In touchesended method I'm verifying the result of the question and the location of the answer with if statements, so try to understand if it is the right answer with dragged to right place.
So, I need to ask this; the question should be change when the user gives the right answer. I made question on an NSMutableArray, it comes in different and random order for every opening. How can I show some other object of an array in the same label and text. (It should be text because there is another number after that) Here's an example of some code:
arr = [[NSMutableArray alloc] initWithObjects:@"1",@"2",@"3",@"4",@"5",@"6",@"7",@"8",@"9",@"10", nil];
srandom(time(NULL));
NSUInteger count = [arr count];
for (NSUInteger i = 0; i < count; ++i) {
int nElements = count - i;
int n = (random() % nElements) + i;
[arr exchangeObjectAtIndex: i withObjectAtIndex:n];
}
Question.text = [NSString stringWithFormat:@"%ix1=", [[arr objectAtIndex:(random()%9)+1] intValue]]; | 0 |
11,443,380 | 07/12/2012 00:10:46 | 645,460 | 03/04/2011 21:38:53 | 3,369 | 144 | Having Timestanmp in EF actually tell the code the date of change | I need my entities in EF 4.3 code first environment to know when they were updated last time. Is it possible, and if yes - how - to get the time of the last altering in the entity class has the following property:
[Timestamp]
public byte[] RowVersion { get; set; }
I need to get the time of update from the method in this very same entity class.
Thanks.
| c# | .net | entity-framework | null | null | null | open | Having Timestanmp in EF actually tell the code the date of change
===
I need my entities in EF 4.3 code first environment to know when they were updated last time. Is it possible, and if yes - how - to get the time of the last altering in the entity class has the following property:
[Timestamp]
public byte[] RowVersion { get; set; }
I need to get the time of update from the method in this very same entity class.
Thanks.
| 0 |
11,443,381 | 07/12/2012 00:11:00 | 775,698 | 05/30/2011 03:43:02 | 295 | 1 | jQuery Autocomplete: How to display tag count? | With Aotocomplete, I want to display name(count) as auto suggestion, when an item is selected, only the name is printed in the input box.My data format is like this
[{"name":"Test","count":"5"},{"name":"Javascript","count":"1"}]
The code that can display name without count, with multi selected item printed:
jQuery(document).ready(function ($){
function split( val ) {
return val.split( /,\s*/ );
}
function extractLast( term ) {
return split( term ).pop();
}
$("#ctags-input")
.bind( "keydown", function( event ) {
if ( event.keyCode === $.ui.keyCode.TAB &&
$( this ).data( "autocomplete" ).menu.active ) {
event.preventDefault();
}
})
.autocomplete({
source: function(req, add){
var ctags_action = 'ctags_autosuggest';
$.getJSON(CTags.url+'?callback=?&action='+ctags_action, req, function(data) {
var suggestions = [];
$.each(data, function(i, val){
suggestions.push(val.name);
});
add(suggestions);
});
},
focus: function() {
return false;
},
select: function( event, ui ) {
var terms = split( this.value );
terms.pop();
terms.push( ui.item.value );
terms.push( "" );
this.value = terms.join( ", " );
return false;
}
});
});
I tried `suggestions.push(val)`;it doesn't work. I also tried
`suggestions.push(val.name + "C" + count + ")" );` This can display name(count), but when selected, the (count) also get selected. How can I display display name(count) as suggestion and input name only? | jquery-ui | autocomplete | null | null | null | null | open | jQuery Autocomplete: How to display tag count?
===
With Aotocomplete, I want to display name(count) as auto suggestion, when an item is selected, only the name is printed in the input box.My data format is like this
[{"name":"Test","count":"5"},{"name":"Javascript","count":"1"}]
The code that can display name without count, with multi selected item printed:
jQuery(document).ready(function ($){
function split( val ) {
return val.split( /,\s*/ );
}
function extractLast( term ) {
return split( term ).pop();
}
$("#ctags-input")
.bind( "keydown", function( event ) {
if ( event.keyCode === $.ui.keyCode.TAB &&
$( this ).data( "autocomplete" ).menu.active ) {
event.preventDefault();
}
})
.autocomplete({
source: function(req, add){
var ctags_action = 'ctags_autosuggest';
$.getJSON(CTags.url+'?callback=?&action='+ctags_action, req, function(data) {
var suggestions = [];
$.each(data, function(i, val){
suggestions.push(val.name);
});
add(suggestions);
});
},
focus: function() {
return false;
},
select: function( event, ui ) {
var terms = split( this.value );
terms.pop();
terms.push( ui.item.value );
terms.push( "" );
this.value = terms.join( ", " );
return false;
}
});
});
I tried `suggestions.push(val)`;it doesn't work. I also tried
`suggestions.push(val.name + "C" + count + ")" );` This can display name(count), but when selected, the (count) also get selected. How can I display display name(count) as suggestion and input name only? | 0 |
11,443,308 | 07/12/2012 00:00:41 | 1,440,319 | 06/06/2012 16:48:12 | 62 | 4 | Symfony2: Pass _route To Event Listener Service | I need to pass the '_route' from the container into an event listener, along with a route attribute. In other words, I need the listener service to become container aware without going through the overhead of passing the whole service_container into the event listener class.
I've seen code examples similar to this:
services:
root.path.locator:
class: Acme\Bundle\HelloBundle\Util\RootLocator
arguments: ['%kernel.root_dir%']
In a controller I would use something like the code below to grab the "_route":
$request = $this->container->get('request');
$routeName = $request->get('_route');
However, in the event listener, I don't have that available.
How can I accomplish the above?
Thanks,
JB | php | symfony-2.0 | null | null | null | null | open | Symfony2: Pass _route To Event Listener Service
===
I need to pass the '_route' from the container into an event listener, along with a route attribute. In other words, I need the listener service to become container aware without going through the overhead of passing the whole service_container into the event listener class.
I've seen code examples similar to this:
services:
root.path.locator:
class: Acme\Bundle\HelloBundle\Util\RootLocator
arguments: ['%kernel.root_dir%']
In a controller I would use something like the code below to grab the "_route":
$request = $this->container->get('request');
$routeName = $request->get('_route');
However, in the event listener, I don't have that available.
How can I accomplish the above?
Thanks,
JB | 0 |
11,443,309 | 07/12/2012 00:00:51 | 1,487,312 | 06/28/2012 02:13:59 | 1 | 1 | RabbitMQ Shovel plugin stuck on "starting" status | RabbitMQ starts up just fine, but the shovel plugin status is listed as "starting".
I'm using the following rabbitmq.config:
> [{rabbitmq_shovel,
> [{shovels,
> [{scrape_request_shovel,
> [{sources, [{broker,"amqp://test_user:test_password@localhost"}]},
> {destinations, [{broker, "amqp://test_user:test_password@ec2-###-##-###-###.compute-1.amazonaws.com"}]},
> {queue, <<"scp_request">>},
> {ack_mode, on_confirm},
> {publish_properties, [{delivery_mode, 2}]},
> {publish_fields, [{exchange, <<"">>},
> {routing_key, <<"scp_request">>}]},
> {reconnect_delay, 5}
> ]}
> ]
> }]
> }].
Running the following command:
> sudo rabbitmqctl eval 'rabbit_shovel_status:status().'
returns:
> [{scrape_request_shovel,starting,{{2012,7,11},{23,38,47}}}]
According to [This question][1], this can result if the users haven't been set up correctly on the two brokers. However, I've double-checked that I've set up the users correctly via rabbitmqctl user_add on both machines -- have even tried it with a different set of users, to be sure.
I also ran an nmap scan of port 5672 on the remote host to verify is was up and running on that port.
[1]: http://stackoverflow.com/questions/11124526/rabbitmq-shovel-state-always-starting "this question" | rabbitmq | null | null | null | null | null | open | RabbitMQ Shovel plugin stuck on "starting" status
===
RabbitMQ starts up just fine, but the shovel plugin status is listed as "starting".
I'm using the following rabbitmq.config:
> [{rabbitmq_shovel,
> [{shovels,
> [{scrape_request_shovel,
> [{sources, [{broker,"amqp://test_user:test_password@localhost"}]},
> {destinations, [{broker, "amqp://test_user:test_password@ec2-###-##-###-###.compute-1.amazonaws.com"}]},
> {queue, <<"scp_request">>},
> {ack_mode, on_confirm},
> {publish_properties, [{delivery_mode, 2}]},
> {publish_fields, [{exchange, <<"">>},
> {routing_key, <<"scp_request">>}]},
> {reconnect_delay, 5}
> ]}
> ]
> }]
> }].
Running the following command:
> sudo rabbitmqctl eval 'rabbit_shovel_status:status().'
returns:
> [{scrape_request_shovel,starting,{{2012,7,11},{23,38,47}}}]
According to [This question][1], this can result if the users haven't been set up correctly on the two brokers. However, I've double-checked that I've set up the users correctly via rabbitmqctl user_add on both machines -- have even tried it with a different set of users, to be sure.
I also ran an nmap scan of port 5672 on the remote host to verify is was up and running on that port.
[1]: http://stackoverflow.com/questions/11124526/rabbitmq-shovel-state-always-starting "this question" | 0 |
11,443,382 | 07/12/2012 00:11:28 | 1,290,252 | 03/24/2012 17:04:58 | 20 | 2 | iOS - Access modifiable raw music library data? | I know it's possible now to take a song from a user's music library and edit it by changing the speed, pitch, etc. but I can't seem to find a link to a useful tutorial on how to access the raw data of a song. Can someone direct me to something like this, or is there perhaps a library for such a thing? Thanks! | objective-c | ios | ios5 | audio | library | null | open | iOS - Access modifiable raw music library data?
===
I know it's possible now to take a song from a user's music library and edit it by changing the speed, pitch, etc. but I can't seem to find a link to a useful tutorial on how to access the raw data of a song. Can someone direct me to something like this, or is there perhaps a library for such a thing? Thanks! | 0 |
11,443,386 | 07/12/2012 00:11:51 | 602,253 | 02/03/2011 21:17:29 | 18 | 0 | More Rows and More Columns jQuery | Hello i am wanting a "Add Rows" and "Add Columns" button system thing. My html is:
<table border="2" id="the_table">
<tr>
<td><input name="value_1[]"/></td>
</tr>
</table>
<a href="#" rel="add_row">Add Row</a> <a href="#" rel="add_column">Add Column</a>
My jQuery:
$(document).ready(function(){
var table_id = "#the_table";
jQuery.fn.renderTable = function() {
var rowCount = $(table_id + ' tr').length;
var colCount = 0;
$(table_id + ' tr:nth-child(1) td').each(function () {
if ($(this).attr('colspan')) {
colCount += +$(this).attr('colspan');
} else {
colCount++;
}
});
if($(this[0]).attr("rel") == "add_row") {
var id = $(table_id + " input:last").attr("name");
id = id.replace(/value_(\d+)/, function(match, number) {
return 'value_' + (parseInt(number, 10) + 1);
});
var x = 0;
var result = "<tr>";
while (x != colCount) {
result += '<td><input name="' + id + '" /></td>';
x = x + 1;
}
result += "</tr>";
$(table_id + ' tr:last').after(result);
}
if($(this[0]).attr("rel") == "add_column") {
}
};
$('a').click(function(){
$(this).renderTable();
return false;
});
});
So baiscally when i click add rows i want it to add a row but increment the name of the field for php $_POST... And with add columns it must add a column and increment the names down. so my output for a 2 x 2 table would be:
<table border="2" id="the_table">
<tr>
<td><input name="value_1[]"/></td>
<td><input name="value_1[]"/></td>
</tr>
<tr>
<td><input name="value_2[]"/></td>
<td><input name="value_2[]"/></td>
</tr>
</table>
Is there a way this can be done? Thank you in advance!! :D | jquery | html | null | null | null | null | open | More Rows and More Columns jQuery
===
Hello i am wanting a "Add Rows" and "Add Columns" button system thing. My html is:
<table border="2" id="the_table">
<tr>
<td><input name="value_1[]"/></td>
</tr>
</table>
<a href="#" rel="add_row">Add Row</a> <a href="#" rel="add_column">Add Column</a>
My jQuery:
$(document).ready(function(){
var table_id = "#the_table";
jQuery.fn.renderTable = function() {
var rowCount = $(table_id + ' tr').length;
var colCount = 0;
$(table_id + ' tr:nth-child(1) td').each(function () {
if ($(this).attr('colspan')) {
colCount += +$(this).attr('colspan');
} else {
colCount++;
}
});
if($(this[0]).attr("rel") == "add_row") {
var id = $(table_id + " input:last").attr("name");
id = id.replace(/value_(\d+)/, function(match, number) {
return 'value_' + (parseInt(number, 10) + 1);
});
var x = 0;
var result = "<tr>";
while (x != colCount) {
result += '<td><input name="' + id + '" /></td>';
x = x + 1;
}
result += "</tr>";
$(table_id + ' tr:last').after(result);
}
if($(this[0]).attr("rel") == "add_column") {
}
};
$('a').click(function(){
$(this).renderTable();
return false;
});
});
So baiscally when i click add rows i want it to add a row but increment the name of the field for php $_POST... And with add columns it must add a column and increment the names down. so my output for a 2 x 2 table would be:
<table border="2" id="the_table">
<tr>
<td><input name="value_1[]"/></td>
<td><input name="value_1[]"/></td>
</tr>
<tr>
<td><input name="value_2[]"/></td>
<td><input name="value_2[]"/></td>
</tr>
</table>
Is there a way this can be done? Thank you in advance!! :D | 0 |
11,443,387 | 07/12/2012 00:11:58 | 684,395 | 03/30/2011 17:20:35 | 93 | 5 | In Inno Setup, what is the precise definition of ewWaitUntilIdle? | As part of my installer, I need to call out to a DBMS system and shut it down, and then later start it up. If that DBMS hangs for some reason, my installer hangs forever. I call Exec to a command that will start or stop the database, my question is:
What exactly is the definition of ewWaitUntilIdle? If my command to start/stop the database never comes back, what meets the condition of idle? | windows-installer | inno-setup | null | null | null | null | open | In Inno Setup, what is the precise definition of ewWaitUntilIdle?
===
As part of my installer, I need to call out to a DBMS system and shut it down, and then later start it up. If that DBMS hangs for some reason, my installer hangs forever. I call Exec to a command that will start or stop the database, my question is:
What exactly is the definition of ewWaitUntilIdle? If my command to start/stop the database never comes back, what meets the condition of idle? | 0 |
11,443,389 | 07/12/2012 00:12:17 | 1,519,338 | 07/11/2012 23:57:32 | 1 | 0 | Intermittent PHP timeouts in IIS7 | I am experiencing an interesting problem with php 5.3.6 running on IIS7.
The web server runs fine until it begins experiencing intermittent fastcgi timeouts. These timeouts increase in frequency over time until almost every request to php results in a timeout error (code 258 in IIS). The occurrence pattern is pretty random, seeming to occur once every 2-4 days under normal load. Normal load is about 30-100 requests per minute.
I want to make it clear that this is not a question about how to increase timeout settings for IIS or fastcgi processes. The timeout values on the server are set around the 2 minute range and everything works normally *most* of the time. The problem here is specifically fastcgi timeouts increase in frequency until even the most simple php requests are hitting the 2 minute timeout.
It is almost as if the fastcgi process is hanging and never recycling.
Restarting IIS puts everything back in order.
Any ideas?
Thanks. | php | iis7 | fastcgi | null | null | 07/12/2012 00:47:09 | not a real question | Intermittent PHP timeouts in IIS7
===
I am experiencing an interesting problem with php 5.3.6 running on IIS7.
The web server runs fine until it begins experiencing intermittent fastcgi timeouts. These timeouts increase in frequency over time until almost every request to php results in a timeout error (code 258 in IIS). The occurrence pattern is pretty random, seeming to occur once every 2-4 days under normal load. Normal load is about 30-100 requests per minute.
I want to make it clear that this is not a question about how to increase timeout settings for IIS or fastcgi processes. The timeout values on the server are set around the 2 minute range and everything works normally *most* of the time. The problem here is specifically fastcgi timeouts increase in frequency until even the most simple php requests are hitting the 2 minute timeout.
It is almost as if the fastcgi process is hanging and never recycling.
Restarting IIS puts everything back in order.
Any ideas?
Thanks. | 1 |
11,443,392 | 07/12/2012 00:12:47 | 159,342 | 08/19/2009 14:45:17 | 238 | 24 | Adding Description to MapQuest Flash API Mobile | Basic code:
protected function map_creationCompleteHandler(event:FlexEvent):void
{
this.geocoder = new Geocoder(this.map.tileMap);
this.geocoder.addEventListener(GeocoderEvent.GEOCODE_ERROR_EVENT,this.onGeocodeError);
this.geocoder.addEventListener(GeocoderEvent.REVERSE_GEOCODE_RESPONSE,this.onReverseGeocodeResponse);
this.geocoder.addEventListener(GeocoderEvent.HTTP_ERROR_EVENT,this.onHttpError);
cursorManager.setBusyCursor();
this.map.removeShapes();
var ll:LatLng = new LatLng(Number('40.053097'), Number('-76.313652'));
this.geocoder.reverseGeocode(ll);
}
private function onGeocodeError(e:GeocoderEvent):void
{
// trace the error..
}
private function onHttpError(e:GeocoderEvent):void
{
this.cursorManager.removeBusyCursor();
this.makeErrorList("HTTP ERROR");
}
private function onReverseGeocodeResponse(event:GeocoderEvent):void
{
// Add the descriptive name to the locationg being geocoded.
}
On the on onReverseGeocodeResponse event, how can I add a descriptive label to the location tooltip so that when the user focuses on the location pointed, it will show that label which I added, including the complete address that the map service locates?
Is there also a way that I could add a button on the location tooltip, so that when the button is clicked, I could perform other functions? | flash | flex | mobile | mapquest | null | null | open | Adding Description to MapQuest Flash API Mobile
===
Basic code:
protected function map_creationCompleteHandler(event:FlexEvent):void
{
this.geocoder = new Geocoder(this.map.tileMap);
this.geocoder.addEventListener(GeocoderEvent.GEOCODE_ERROR_EVENT,this.onGeocodeError);
this.geocoder.addEventListener(GeocoderEvent.REVERSE_GEOCODE_RESPONSE,this.onReverseGeocodeResponse);
this.geocoder.addEventListener(GeocoderEvent.HTTP_ERROR_EVENT,this.onHttpError);
cursorManager.setBusyCursor();
this.map.removeShapes();
var ll:LatLng = new LatLng(Number('40.053097'), Number('-76.313652'));
this.geocoder.reverseGeocode(ll);
}
private function onGeocodeError(e:GeocoderEvent):void
{
// trace the error..
}
private function onHttpError(e:GeocoderEvent):void
{
this.cursorManager.removeBusyCursor();
this.makeErrorList("HTTP ERROR");
}
private function onReverseGeocodeResponse(event:GeocoderEvent):void
{
// Add the descriptive name to the locationg being geocoded.
}
On the on onReverseGeocodeResponse event, how can I add a descriptive label to the location tooltip so that when the user focuses on the location pointed, it will show that label which I added, including the complete address that the map service locates?
Is there also a way that I could add a button on the location tooltip, so that when the button is clicked, I could perform other functions? | 0 |
11,443,394 | 07/12/2012 00:13:18 | 652,259 | 03/09/2011 19:29:24 | 470 | 21 | Is there any way to make these span elements vertically align? | Since I'm using a JQuery Sortable control that seems to expect spans, I now am having trouble getting elements to vertically align. Normally, using Div's, I'd just add padding. In this case though the image is centered but the text is too low and needs to be bumped up a few pixels.
@foreach(var c in companies)
{
var company = c.Company;
<li class="ui-state-default">
<span>
<img src="..\..\Content\img\udarrow.png"/>
</span>
<span>
@company
</span>
</li>
}
Is there any way to do this? | html | null | null | null | null | null | open | Is there any way to make these span elements vertically align?
===
Since I'm using a JQuery Sortable control that seems to expect spans, I now am having trouble getting elements to vertically align. Normally, using Div's, I'd just add padding. In this case though the image is centered but the text is too low and needs to be bumped up a few pixels.
@foreach(var c in companies)
{
var company = c.Company;
<li class="ui-state-default">
<span>
<img src="..\..\Content\img\udarrow.png"/>
</span>
<span>
@company
</span>
</li>
}
Is there any way to do this? | 0 |
11,443,130 | 07/11/2012 23:37:53 | 1,074,803 | 12/01/2011 05:38:03 | 34 | 0 | Drop down selections based on Previous selection | I have a little question. I am running an event and its in few cities, different dates and different times. I'm creating a signup form in jQuery / PHP / HTML . I wan the options to appear based on the previous selection.
I have 3 cities
**"City1" "City2" "City3"**
And "City1" is on
**"22nd July" & "25th July"**
And on "22nd July" there are 2 sessions
**"2pm" & "5pm"**
How can I get started with a form like this? Please give me an example.
Thanks heaps guys | php | jquery | html | null | null | null | open | Drop down selections based on Previous selection
===
I have a little question. I am running an event and its in few cities, different dates and different times. I'm creating a signup form in jQuery / PHP / HTML . I wan the options to appear based on the previous selection.
I have 3 cities
**"City1" "City2" "City3"**
And "City1" is on
**"22nd July" & "25th July"**
And on "22nd July" there are 2 sessions
**"2pm" & "5pm"**
How can I get started with a form like this? Please give me an example.
Thanks heaps guys | 0 |
11,411,133 | 07/10/2012 10:14:53 | 324,112 | 04/23/2010 11:24:54 | 262 | 9 | how to send keystrokes to bluetooth connected iphone in cocoa app | I need to send keystrokes to bluetooth connected iPhone from cocoa app,just like "TypeToPhone" app is doing. Please let me know how i can do that.
Thanks,
| iphone | cocoa | bluetooth | null | null | null | open | how to send keystrokes to bluetooth connected iphone in cocoa app
===
I need to send keystrokes to bluetooth connected iPhone from cocoa app,just like "TypeToPhone" app is doing. Please let me know how i can do that.
Thanks,
| 0 |
11,411,135 | 07/10/2012 10:14:56 | 1,302,274 | 03/30/2012 02:48:26 | 599 | 50 | Saving in NSDocumentDirectory weird preview | Having weird problem with my `NSDocumenDirectory` saving.
Here is a sneak preview:
First I pick images ( in my `imagePickerViewController`):
![enter image description here][1]
in my `PreviewController`:
![enter image description here][2]
So at first try, it was okay.
Then I revisit the `imagePickerViewController` to add another image:
![enter image description here][3]
in my `PreviewController`:
![enter image description here][4]
This is where the problem occurs. At the image above, it recopies the last image from the old preview (like a duplicate). I dunno what Im doing wrong in my codes. But Im saving it when a file exist. Kindly see:
for (int i = 0; i < info.count; i++) {
NSLog(@"%@", [info objectAtIndex:i]);
NSArray *paths = NSSearchPathForDirectoriesInDomains( NSDocumentDirectory, NSUserDomainMask ,YES );
NSString *documentsDir = [paths objectAtIndex:0];
NSString *savedImagePath = [documentsDir stringByAppendingPathComponent:[NSString stringWithFormat:@"firstSlotImages%d.png", i]];
if ([[NSFileManager defaultManager] fileExistsAtPath:savedImagePath]) {
NSLog(@"file doesnt exist");
} else {
ALAssetRepresentation *rep = [[info objectAtIndex: i] defaultRepresentation];
UIImage *image = [UIImage imageWithCGImage:[rep fullResolutionImage]];
//----resize the images
image = [self imageByScalingAndCroppingForSize:image toSize:CGSizeMake(256,256*image.size.height/image.size.width)];
NSData *imageData = UIImagePNGRepresentation(image);
[imageData writeToFile:savedImagePath atomically:YES];
NSLog(@"saving at:%@",savedImagePath);
}
}
What I need is to just reAdd AGAIN the same image with the new one.
Same as, like the last preview.
[1]: http://i.stack.imgur.com/28mVH.png
[2]: http://i.stack.imgur.com/K0ASM.png
[3]: http://i.stack.imgur.com/YT6T9.png
[4]: http://i.stack.imgur.com/2eoWG.png | iphone | ios | xcode | null | null | null | open | Saving in NSDocumentDirectory weird preview
===
Having weird problem with my `NSDocumenDirectory` saving.
Here is a sneak preview:
First I pick images ( in my `imagePickerViewController`):
![enter image description here][1]
in my `PreviewController`:
![enter image description here][2]
So at first try, it was okay.
Then I revisit the `imagePickerViewController` to add another image:
![enter image description here][3]
in my `PreviewController`:
![enter image description here][4]
This is where the problem occurs. At the image above, it recopies the last image from the old preview (like a duplicate). I dunno what Im doing wrong in my codes. But Im saving it when a file exist. Kindly see:
for (int i = 0; i < info.count; i++) {
NSLog(@"%@", [info objectAtIndex:i]);
NSArray *paths = NSSearchPathForDirectoriesInDomains( NSDocumentDirectory, NSUserDomainMask ,YES );
NSString *documentsDir = [paths objectAtIndex:0];
NSString *savedImagePath = [documentsDir stringByAppendingPathComponent:[NSString stringWithFormat:@"firstSlotImages%d.png", i]];
if ([[NSFileManager defaultManager] fileExistsAtPath:savedImagePath]) {
NSLog(@"file doesnt exist");
} else {
ALAssetRepresentation *rep = [[info objectAtIndex: i] defaultRepresentation];
UIImage *image = [UIImage imageWithCGImage:[rep fullResolutionImage]];
//----resize the images
image = [self imageByScalingAndCroppingForSize:image toSize:CGSizeMake(256,256*image.size.height/image.size.width)];
NSData *imageData = UIImagePNGRepresentation(image);
[imageData writeToFile:savedImagePath atomically:YES];
NSLog(@"saving at:%@",savedImagePath);
}
}
What I need is to just reAdd AGAIN the same image with the new one.
Same as, like the last preview.
[1]: http://i.stack.imgur.com/28mVH.png
[2]: http://i.stack.imgur.com/K0ASM.png
[3]: http://i.stack.imgur.com/YT6T9.png
[4]: http://i.stack.imgur.com/2eoWG.png | 0 |
11,411,136 | 07/10/2012 10:14:59 | 1,514,406 | 07/10/2012 09:58:30 | 1 | 0 | analytics tracking with php website | I hope I have posted this question in the right place and apologies if it is incorrectly located.
I have recently changed my website format to php (rather than html). I.e. I have renamed all my html pages with .php prefix and fixed links with my .htaccess file.
I need to track my new php pages with google analytics and therefore I have created a separate php file containing the javascript snippet taken from google analytics website placed at the root of my website. This file is then linked to each of my php pages with this code after the <body> tag:
<?php include_once("analyticstracking.php") ?>
My problem is that this only appears to be working with my index.php page!
Only my index.php page can locate the file...all my other pages cannot find analyticstracking.php (in dreamweaver it says "'analyticstracking.php' is not on the local disk. Get")
If I change the link (by adding "/") to:
<?php include_once("/analyticstracking.php") ?>
then all my pages can locate the file but google analytics doesn't appear to track my activity.
I am using "Analytics - Real Time" to test this.
Here is my url www.brp-architects.com.
(Currently using
<?php include_once("/analyticstracking.php") ?>
as this code, with the "/", allows all my pages to locate my tracking code php file).
The whole reason I am doing this is so I can use a snippet of PHP code to retrieve my website visitor's IP addresses by getting behind the proxy servers ip:
<?
if (getenv(HTTP_X_FORWARDED_FOR)) {
$ip_address = getenv(HTTP_X_FORWARDED_FOR);
} else {
$ip_address = getenv(REMOTE_ADDR);
}
?>
Any suggestions welcome!
Hope someone can help!
Yours struggling, Michael | php | google-analytics | null | null | null | null | open | analytics tracking with php website
===
I hope I have posted this question in the right place and apologies if it is incorrectly located.
I have recently changed my website format to php (rather than html). I.e. I have renamed all my html pages with .php prefix and fixed links with my .htaccess file.
I need to track my new php pages with google analytics and therefore I have created a separate php file containing the javascript snippet taken from google analytics website placed at the root of my website. This file is then linked to each of my php pages with this code after the <body> tag:
<?php include_once("analyticstracking.php") ?>
My problem is that this only appears to be working with my index.php page!
Only my index.php page can locate the file...all my other pages cannot find analyticstracking.php (in dreamweaver it says "'analyticstracking.php' is not on the local disk. Get")
If I change the link (by adding "/") to:
<?php include_once("/analyticstracking.php") ?>
then all my pages can locate the file but google analytics doesn't appear to track my activity.
I am using "Analytics - Real Time" to test this.
Here is my url www.brp-architects.com.
(Currently using
<?php include_once("/analyticstracking.php") ?>
as this code, with the "/", allows all my pages to locate my tracking code php file).
The whole reason I am doing this is so I can use a snippet of PHP code to retrieve my website visitor's IP addresses by getting behind the proxy servers ip:
<?
if (getenv(HTTP_X_FORWARDED_FOR)) {
$ip_address = getenv(HTTP_X_FORWARDED_FOR);
} else {
$ip_address = getenv(REMOTE_ADDR);
}
?>
Any suggestions welcome!
Hope someone can help!
Yours struggling, Michael | 0 |
11,411,139 | 07/10/2012 10:15:05 | 986,586 | 10/09/2011 17:22:35 | 36 | 0 | drag and drop marker openlayers addon for Vaddin | How to drag and drop a Marker using the openLayers Add-on for vaadin ?
the add-on : https://vaadin.com/directory#addon/openlayers-wrapper
Please any help !! | java-ee | openlayers | vaadin | null | null | null | open | drag and drop marker openlayers addon for Vaddin
===
How to drag and drop a Marker using the openLayers Add-on for vaadin ?
the add-on : https://vaadin.com/directory#addon/openlayers-wrapper
Please any help !! | 0 |
11,411,140 | 07/10/2012 10:15:11 | 755,584 | 05/16/2011 11:59:50 | 130 | 1 | Get file from other developer local GIT and add to main repository | I need to do a simple thing but I just can't find the right way...
Me and other developer are working with the same GIT branch on a cloud repository.
He added some file with code that is not well formatted and committed locally but didn't push to the cloud.
I want to get those files by connecting directly to his `.git` folder by using `git pull`.
I know that in this stage GIT will create a remote branch for me and a local branch to hold this files.
What I can't understand is:
1. Can I pull only specific files?
**2. How can I add this files to the main branch I'm working on' edit them and then push them to the server?**
BTW: I guess that the right way will be to create a temporary branch, push from my friend machine to it, pull on my machine and then push it to the cloud but in my workplace committing not well formatted code is problematic... | git | null | null | null | null | null | open | Get file from other developer local GIT and add to main repository
===
I need to do a simple thing but I just can't find the right way...
Me and other developer are working with the same GIT branch on a cloud repository.
He added some file with code that is not well formatted and committed locally but didn't push to the cloud.
I want to get those files by connecting directly to his `.git` folder by using `git pull`.
I know that in this stage GIT will create a remote branch for me and a local branch to hold this files.
What I can't understand is:
1. Can I pull only specific files?
**2. How can I add this files to the main branch I'm working on' edit them and then push them to the server?**
BTW: I guess that the right way will be to create a temporary branch, push from my friend machine to it, pull on my machine and then push it to the cloud but in my workplace committing not well formatted code is problematic... | 0 |
11,390,684 | 07/09/2012 07:27:53 | 430,278 | 07/29/2010 06:14:09 | 502 | 0 | display information in columnWise | I want to create the NEWS paper app for iPad.
Could you please tell me the how to display NEWS in column wise ? | ios | ipad | null | null | null | null | open | display information in columnWise
===
I want to create the NEWS paper app for iPad.
Could you please tell me the how to display NEWS in column wise ? | 0 |
11,390,685 | 07/09/2012 07:27:53 | 1,072,848 | 11/30/2011 07:36:51 | 60 | 4 | JMS Message Sending After JMS Server Restart During Runtime | I am having a problem about JMS. The problem is, I have an application and it is trying to send a message through JMS , but after JMS server restart, it throws exception as when the server was down time. It is not reconnecting.
It is completely fine without a restart of JMS server and I am using weblogic 10.x.
Is it a problem about JMS configuration?
Thanks
| java | spring | jms | weblogic | reconnect | null | open | JMS Message Sending After JMS Server Restart During Runtime
===
I am having a problem about JMS. The problem is, I have an application and it is trying to send a message through JMS , but after JMS server restart, it throws exception as when the server was down time. It is not reconnecting.
It is completely fine without a restart of JMS server and I am using weblogic 10.x.
Is it a problem about JMS configuration?
Thanks
| 0 |
11,390,686 | 07/09/2012 07:27:59 | 965,020 | 09/26/2011 12:12:40 | 105 | 1 | Android how to fetch parent item in expandable list item by "int groupPosition" | I have to fetch View of Expanded List Item in Expandable list View. I have to do it in method:
list.setOnGroupExpandListener(new OnGroupExpandListener() {
@Override
public void onGroupExpand(int groupPosition) {
View v = adapter.getGroupView(groupPosition, true, null, null);
v.setBackgroundColor(R.color.orange_expanded_upper);
}
});
In method onGroupExpand I have only int groupPosition as a prameter. So how to fetch View of it? I need it in order to change background color, wen list expanded. | android | expandablelistview | null | null | null | null | open | Android how to fetch parent item in expandable list item by "int groupPosition"
===
I have to fetch View of Expanded List Item in Expandable list View. I have to do it in method:
list.setOnGroupExpandListener(new OnGroupExpandListener() {
@Override
public void onGroupExpand(int groupPosition) {
View v = adapter.getGroupView(groupPosition, true, null, null);
v.setBackgroundColor(R.color.orange_expanded_upper);
}
});
In method onGroupExpand I have only int groupPosition as a prameter. So how to fetch View of it? I need it in order to change background color, wen list expanded. | 0 |
11,411,149 | 07/10/2012 10:15:37 | 1,184,426 | 02/02/2012 06:23:31 | 158 | 12 | How to get details of all users using a particular application using PHP SDK? | I created an application in facebook. How to get details of all users of this application even
if they are not my facebook friends. I need a PHP SDK query
Can someone help me please? | php | facebook | facebook-php-sdk | null | null | null | open | How to get details of all users using a particular application using PHP SDK?
===
I created an application in facebook. How to get details of all users of this application even
if they are not my facebook friends. I need a PHP SDK query
Can someone help me please? | 0 |
11,411,153 | 07/10/2012 10:15:55 | 255,363 | 01/20/2010 23:32:43 | 4,577 | 270 | Clear propel cache (instance pool) | I need to force reread data from DB within one php execution, using propel. I already have a bit hacky solution: call init%modelName% for corresponding classes, but want something better.
Is there any single call or service config option for that? Like killing whole instance pool.
About service: we use symfony2 and don't need cache only in one specific case, hence we can create even separate environment for that. | symfony-2.0 | propel | null | null | null | null | open | Clear propel cache (instance pool)
===
I need to force reread data from DB within one php execution, using propel. I already have a bit hacky solution: call init%modelName% for corresponding classes, but want something better.
Is there any single call or service config option for that? Like killing whole instance pool.
About service: we use symfony2 and don't need cache only in one specific case, hence we can create even separate environment for that. | 0 |
11,411,160 | 07/10/2012 10:16:15 | 1,504,495 | 07/05/2012 15:31:45 | 3 | 0 | Android - using parsed xml data to update SQLite | just a reminder that I'm a noob so maybe my question is fairly stupid...
Anyway I'm using SAX to parse an XML file and I can correctly loop through the items and print their contents to the log. What I'd need though is for this parser to return a multidimensional associative array that I can iterate through and subsequently use to update an SQLite database...
Question(s):
Does such a thing exist in Android? Should I be using some other datatype instead? How is it done?
I'll include some code of the parser (the endElement method does the printing to log, so far it has one element per item but that will change, hence the need for multidimensional):
private boolean in_image = false;
private boolean in_homeimage = false;
StringBuilder sb;
@Override
public void characters(char[] ch, int start, int length)
throws SAXException {
for (int i=start; i<start+length; i++) {
sb.append(ch[i]);
}
//super.characters(ch, start, length);
}
@Override
public void endElement(String uri, String localName, String qName)
throws SAXException {
if( localName.equals("image") && this.in_homeimage ){
this.in_homeimage = false;
Log.i("Extra", "Found homeimage: " + sb);
}
else if( localName.equals("image") ){
this.in_image = false;
Log.i("Extra", "Found image: " + sb);
}
//super.endElement(uri, localName, qName);
}
@Override
public void startElement(String uri, String localName, String qName,
Attributes attributes) throws SAXException {
sb = new StringBuilder();
if( localName.equals("image") && attributes.getValue("name") == "home" )
this.in_homeimage = true;
else if( localName.equals("image") )
this.in_image = true;
//super.startElement(uri, localName, qName, attributes);
}
Thanks in advance | android | multidimensional-array | xml-parsing | null | null | null | open | Android - using parsed xml data to update SQLite
===
just a reminder that I'm a noob so maybe my question is fairly stupid...
Anyway I'm using SAX to parse an XML file and I can correctly loop through the items and print their contents to the log. What I'd need though is for this parser to return a multidimensional associative array that I can iterate through and subsequently use to update an SQLite database...
Question(s):
Does such a thing exist in Android? Should I be using some other datatype instead? How is it done?
I'll include some code of the parser (the endElement method does the printing to log, so far it has one element per item but that will change, hence the need for multidimensional):
private boolean in_image = false;
private boolean in_homeimage = false;
StringBuilder sb;
@Override
public void characters(char[] ch, int start, int length)
throws SAXException {
for (int i=start; i<start+length; i++) {
sb.append(ch[i]);
}
//super.characters(ch, start, length);
}
@Override
public void endElement(String uri, String localName, String qName)
throws SAXException {
if( localName.equals("image") && this.in_homeimage ){
this.in_homeimage = false;
Log.i("Extra", "Found homeimage: " + sb);
}
else if( localName.equals("image") ){
this.in_image = false;
Log.i("Extra", "Found image: " + sb);
}
//super.endElement(uri, localName, qName);
}
@Override
public void startElement(String uri, String localName, String qName,
Attributes attributes) throws SAXException {
sb = new StringBuilder();
if( localName.equals("image") && attributes.getValue("name") == "home" )
this.in_homeimage = true;
else if( localName.equals("image") )
this.in_image = true;
//super.startElement(uri, localName, qName, attributes);
}
Thanks in advance | 0 |
11,411,161 | 07/10/2012 10:16:26 | 1,410,112 | 05/22/2012 11:42:21 | 1 | 0 | Parameterization using Excel in Selenium Webdriver with C# | What C# code should i use for parameterization in webdriver using Excel? | c# | excel | webdriver | parameterization | null | null | open | Parameterization using Excel in Selenium Webdriver with C#
===
What C# code should i use for parameterization in webdriver using Excel? | 0 |
11,734,709 | 07/31/2012 06:54:31 | 1,531,761 | 07/17/2012 12:25:44 | 1 | 1 | How do I get my google account/profile pic to show as a map marker to my current location in android? | I have played with google maps on android for quite some time.I just couldn't find any link/reference as to do this.
Is there any way I could retrieve my google account profile pic from any of my signed in accounts?I want to use it as a marker for my current location.Google maps application does this and its pretty neat when you are trying to show your current location.
Thanks for any help...
| android | android-mapview | android-maps | null | null | null | open | How do I get my google account/profile pic to show as a map marker to my current location in android?
===
I have played with google maps on android for quite some time.I just couldn't find any link/reference as to do this.
Is there any way I could retrieve my google account profile pic from any of my signed in accounts?I want to use it as a marker for my current location.Google maps application does this and its pretty neat when you are trying to show your current location.
Thanks for any help...
| 0 |
11,734,710 | 07/31/2012 06:54:34 | 1,554,885 | 07/26/2012 13:42:33 | 6 | 0 | Can the domain control server and team foundation server been installed on the same machine? | I have installed team foundation server adopt the workgroup style, and I find the user manage is difficult, so I want to adpot domain. Can the domain control server and team foundation server been installed on the same machine? Is there need some virtual technology? Thank you! | tfs2010 | domain | null | null | null | null | open | Can the domain control server and team foundation server been installed on the same machine?
===
I have installed team foundation server adopt the workgroup style, and I find the user manage is difficult, so I want to adpot domain. Can the domain control server and team foundation server been installed on the same machine? Is there need some virtual technology? Thank you! | 0 |
11,734,714 | 07/31/2012 06:54:43 | 1,258,949 | 03/09/2012 09:25:00 | 1 | 2 | target variable refernce name of a event listener | How to get the target variable refernce name of a event listener
var key1:Key=new Key();
var key2:Key=new Key();
key1.addEventListener(MouseEvent.CLICK,function(e:MouseEvent):void{
checkAnswer(e,qset)
});
key2.addEventListener(MouseEvent.CLICK,function(e:MouseEvent):void{
checkAnswer(e,qset)
});
function checkAnswer(e:MouseEvent,qset:Number):void{
//here I want the target variable reference ("key1" or "key2")
//e.target only gives the movieclip refernce like "[Object Key]"
}
` | actionscript-3 | flash | mouseevent | flash-cs5 | null | null | open | target variable refernce name of a event listener
===
How to get the target variable refernce name of a event listener
var key1:Key=new Key();
var key2:Key=new Key();
key1.addEventListener(MouseEvent.CLICK,function(e:MouseEvent):void{
checkAnswer(e,qset)
});
key2.addEventListener(MouseEvent.CLICK,function(e:MouseEvent):void{
checkAnswer(e,qset)
});
function checkAnswer(e:MouseEvent,qset:Number):void{
//here I want the target variable reference ("key1" or "key2")
//e.target only gives the movieclip refernce like "[Object Key]"
}
` | 0 |
11,734,715 | 07/31/2012 06:54:43 | 1,071,339 | 11/29/2011 13:07:12 | 174 | 3 | path to image folder on server | i have a wordpress inside Public html folder on server.
i want to dispaly images from the folder Public_html--->Trial-->Wordpress_site-->uploads
below is page.php code
<?php
$directory = dirname(__FILE__).'/uploads';
echo $directory;
try {
// Styling for images
foreach ( new DirectoryIterator("/" . $directory) as $item ) {
if ($item->isFile()) {
echo "<div class=\"expand_image\">";
$path = "/" . $directory . "/" . $item;
echo $path;
echo "<img src=/"". $path . "\" width=861 height=443 />";
echo "</div>";
}
}
}
catch(Exception $e) {
echo 'No images found for this player.<br />';
}
?>
The images arent getting displayed..
anyone knows about the same??
| php | wordpress | null | null | null | null | open | path to image folder on server
===
i have a wordpress inside Public html folder on server.
i want to dispaly images from the folder Public_html--->Trial-->Wordpress_site-->uploads
below is page.php code
<?php
$directory = dirname(__FILE__).'/uploads';
echo $directory;
try {
// Styling for images
foreach ( new DirectoryIterator("/" . $directory) as $item ) {
if ($item->isFile()) {
echo "<div class=\"expand_image\">";
$path = "/" . $directory . "/" . $item;
echo $path;
echo "<img src=/"". $path . "\" width=861 height=443 />";
echo "</div>";
}
}
}
catch(Exception $e) {
echo 'No images found for this player.<br />';
}
?>
The images arent getting displayed..
anyone knows about the same??
| 0 |
11,734,693 | 07/31/2012 06:53:41 | 281,839 | 02/26/2010 06:30:28 | 572 | 1 | SQL Server 2012 installation failure An error occurred for a dependency of the feature causing the setup process for the feature to fail | I am installing SQL Server 2012 Developer (from ISO image written on DVD), my machine has Windows 7 and it already has SQL Express and SQL 2008 R2 Express installed in it.
On running 2012 setup it goes fine from Setup Support Rules to Installation Progress. In Installation Progress after some progress installation fails.
**Windows show the following components couldn't installed:**
Managment Tools Complete Failed. Client Tools Connectivity Failed. Client Tools SDK Failed. Client Tools Backwards Compantibility Failed. Managment Tools Basic Failed. SQL Server Data Tools Failed. Reporting Services -Native Failed. Database Engine Services Failed. Data Quality Services Failed. full-Text and Semantic Extractins for Search Failed. SQL Server Replication Failed. Integration Services Failed. Analysis Services Failed. SQL Client Connectivity SDK Failed.
In detail for failure of every component it provide these details:
**Action required:**
Use the following information to resolve the error, and then try the setup process again.
**Feature failure reason:**
An error occurred for a dependency of the feature causing the setup process for the feature to fail.
In summary log file it provide the following details:
Overall summary:
Final result: Failed: see details below
Exit code (Decimal): -2068643839
Start time: 2012-07-31 16:23:37
End time: 2012-07-31 16:33:32
Requested action: Install
Setup completed with required actions for features.
Troubleshooting information for those features:
Next step for Adv_SSMS: Use the following information to resolve the error, and then try the setup process again.
Next step for Conn: Use the following information to resolve the error, and then try the setup process again.
Next step for SDK: Use the following information to resolve the error, and then try the setup process again.
Next step for BC: Use the following information to resolve the error, and then try the setup process again.
Next step for SSMS: Use the following information to resolve the error, and then try the setup process again.
Next step for BIDS: Use the following information to resolve the error, and then try the setup process again.
Next step for RS: Use the following information to resolve the error, and then try the setup process again.
Next step for SQLEngine: Use the following information to resolve the error, and then try the setup process again.
Next step for DQ: Use the following information to resolve the error, and then try the setup process again.
Next step for FullText: Use the following information to resolve the error, and then try the setup process again.
Next step for Replication: Use the following information to resolve the error, and then try the setup process again.
Next step for IS: Use the following information to resolve the error, and then try the setup process again.
Next step for AS: Use the following information to resolve the error, and then try the setup process again.
Next step for SNAC_SDK: Use the following information to resolve the error, and then try the setup process again.
Machine Properties:
Machine name: Haansi-PC
Machine processor count: 4
OS version: Windows 7
OS service pack: Service Pack 1
OS region: United States
OS language: English (United States)
OS architecture: x64
Process architecture: 64 Bit
OS clustered: No
Product features discovered:
Product Instance Instance ID Feature Language Edition Version Clustered
SQL Server 2005 SQLEXPRESS MSSQL.1 Database Engine Services 1033 Express Edition 9.4.5000 No
SQL Server 2005 SQLEXPRESS MSSQL.1 SQL Server Replication 1033 Express Edition 9.4.5000 No
SQL Server 2005 SQLEXPRESS MSSQL.1 SharedTools 1033 Express Edition 9.4.5000 No
SQL Server 2005 Tools 1033 Express Edition 9.4.5000 No
SQL Server 2005 ToolsClient 1033 Express Edition 9.4.5000 No
SQL Server 2005 ToolsClient\Connectivity 1033 Express Edition 9.4.5000 No
SQL Server 2008 R2 SQLSERVER08EXPR2 MSSQL10_50.SQLSERVER08EXPR2 Database Engine Services 1033 Express Edition 10.50.1617.0 No
SQL Server 2008 R2 SQLSERVER08EXPR2 MSSQL10_50.SQLSERVER08EXPR2 SQL Server Replication 1033 Express Edition 10.50.1617.0 No
SQL Server 2008 R2 Management Tools - Basic 1033 Express Edition 10.50.1617.0 No
SQL Server 2012 LocalDB 1033 Express Edition 11.0.2318.0 No
SQL Server 2012 Reporting Services - SharePoint 11.0.2100.60 No
Package properties:
Description: Microsoft SQL Server 2012
ProductName: SQL Server 2012
Type: RTM
Version: 11
SPLevel: 0
Installation location: F:\x64\setup\
Installation edition: Developer
Product Update Status:
None discovered.
User Input Settings:
ACTION: Install
ADDCURRENTUSERASSQLADMIN: false
AGTSVCACCOUNT: NT Service\SQLAgent$SS2012
AGTSVCPASSWORD: *****
AGTSVCSTARTUPTYPE: Manual
ASBACKUPDIR: C:\Program Files\Microsoft SQL Server\MSAS11.SS2012\OLAP\Backup
ASCOLLATION: Latin1_General_CI_AS
ASCONFIGDIR: C:\Program Files\Microsoft SQL Server\MSAS11.SS2012\OLAP\Config
ASDATADIR: C:\Program Files\Microsoft SQL Server\MSAS11.SS2012\OLAP\Data
ASLOGDIR: C:\Program Files\Microsoft SQL Server\MSAS11.SS2012\OLAP\Log
ASPROVIDERMSOLAP: 1
ASSERVERMODE: TABULAR
ASSVCACCOUNT: NT Service\MSOLAP$SS2012
ASSVCPASSWORD: <empty>
ASSVCSTARTUPTYPE: Manual
ASSYSADMINACCOUNTS: PC\Haansi
ASTEMPDIR: C:\Program Files\Microsoft SQL Server\MSAS11.SS2012\OLAP\Temp
BROWSERSVCSTARTUPTYPE: Automatic
CLTCTLRNAME: <empty>
CLTRESULTDIR: <empty>
CLTSTARTUPTYPE: 0
CLTSVCACCOUNT: <empty>
CLTSVCPASSWORD: <empty>
CLTWORKINGDIR: <empty>
COMMFABRICENCRYPTION: 0
COMMFABRICNETWORKLEVEL: 0
COMMFABRICPORT: 0
CONFIGURATIONFILE: C:\Program Files\Microsoft SQL Server\110\Setup Bootstrap\Log\20120731_161013\ConfigurationFile.ini
CTLRSTARTUPTYPE: 0
CTLRSVCACCOUNT: <empty>
CTLRSVCPASSWORD: <empty>
CTLRUSERS: <empty>
ENABLERANU: false
ENU: true
ERRORREPORTING: false
FEATURES: SQLENGINE, REPLICATION, FULLTEXT, DQ, AS, RS, BIDS, CONN, IS, BC, SDK, SSMS, ADV_SSMS, SNAC_SDK
FILESTREAMLEVEL: 0
FILESTREAMSHARENAME: <empty>
FTSVCACCOUNT: NT Service\MSSQLFDLauncher$SS2012
FTSVCPASSWORD: <empty>
HELP: false
INDICATEPROGRESS: false
INSTALLSHAREDDIR: C:\Program Files\Microsoft SQL Server\
INSTALLSHAREDWOWDIR: C:\Program Files (x86)\Microsoft SQL Server\
INSTALLSQLDATADIR: <empty>
INSTANCEDIR: C:\Program Files\Microsoft SQL Server\
INSTANCEID: SS2012
INSTANCENAME: SS2012
ISSVCACCOUNT: NT Service\MsDtsServer110
ISSVCPASSWORD: <empty>
ISSVCSTARTUPTYPE: Automatic
MATRIXCMBRICKCOMMPORT: 0
MATRIXCMSERVERNAME: <empty>
MATRIXNAME: <empty>
NPENABLED: 0
PID: *****
QUIET: false
QUIETSIMPLE: false
ROLE: <empty>
RSINSTALLMODE: DefaultNativeMode
RSSHPINSTALLMODE: DefaultSharePointMode
RSSVCACCOUNT: NT Service\ReportServer$SS2012
RSSVCPASSWORD: <empty>
RSSVCSTARTUPTYPE: Manual
SAPWD: <empty>
SECURITYMODE: <empty>
SQLBACKUPDIR: <empty>
SQLCOLLATION: SQL_Latin1_General_CP1_CI_AS
SQLSVCACCOUNT: NT Service\MSSQL$SS2012
SQLSVCPASSWORD: <empty>
SQLSVCSTARTUPTYPE: Automatic
SQLSYSADMINACCOUNTS: Haansi-PC\Haansi
SQLTEMPDBDIR: <empty>
SQLTEMPDBLOGDIR: <empty>
SQLUSERDBDIR: <empty>
SQLUSERDBLOGDIR: <empty>
SQMREPORTING: false
TCPENABLED: 0
UIMODE: Normal
UpdateEnabled: true
UpdateSource: MU
X86: false
Configuration file: C:\Program Files\Microsoft SQL Server\110\Setup Bootstrap\Log\20120731_161013\ConfigurationFile.ini
Detailed results:
Feature: Management Tools - Complete
Status: Failed: see logs for details
Reason for failure: An error occurred for a dependency of the feature causing the setup process for the feature to fail.
Next Step: Use the following information to resolve the error, and then try the setup process again.
Feature: Client Tools Connectivity
Status: Failed: see logs for details
Reason for failure: An error occurred for a dependency of the feature causing the setup process for the feature to fail.
Next Step: Use the following information to resolve the error, and then try the setup process again.
Feature: Client Tools SDK
Status: Failed: see logs for details
Reason for failure: An error occurred for a dependency of the feature causing the setup process for the feature to fail.
Next Step: Use the following information to resolve the error, and then try the setup process again.
Feature: Client Tools Backwards Compatibility
Status: Failed: see logs for details
Reason for failure: An error occurred for a dependency of the feature causing the setup process for the feature to fail.
Next Step: Use the following information to resolve the error, and then try the setup process again.
Feature: Management Tools - Basic
Status: Failed: see logs for details
Reason for failure: An error occurred for a dependency of the feature causing the setup process for the feature to fail.
Next Step: Use the following information to resolve the error, and then try the setup process again.
Feature: SQL Server Data Tools
Status: Failed: see logs for details
Reason for failure: An error occurred for a dependency of the feature causing the setup process for the feature to fail.
Next Step: Use the following information to resolve the error, and then try the setup process again.
Feature: Reporting Services - Native
Status: Failed: see logs for details
Reason for failure: An error occurred for a dependency of the feature causing the setup process for the feature to fail.
Next Step: Use the following information to resolve the error, and then try the setup process again.
Feature: Database Engine Services
Status: Failed: see logs for details
Reason for failure: An error occurred for a dependency of the feature causing the setup process for the feature to fail.
Next Step: Use the following information to resolve the error, and then try the setup process again.
Feature: Data Quality Services
Status: Failed: see logs for details
Reason for failure: An error occurred for a dependency of the feature causing the setup process for the feature to fail.
Next Step: Use the following information to resolve the error, and then try the setup process again.
Feature: Full-Text and Semantic Extractions for Search
Status: Failed: see logs for details
Reason for failure: An error occurred for a dependency of the feature causing the setup process for the feature to fail.
Next Step: Use the following information to resolve the error, and then try the setup process again.
Feature: SQL Server Replication
Status: Failed: see logs for details
Reason for failure: An error occurred for a dependency of the feature causing the setup process for the feature to fail.
Next Step: Use the following information to resolve the error, and then try the setup process again.
Feature: Integration Services
Status: Failed: see logs for details
Reason for failure: An error occurred for a dependency of the feature causing the setup process for the feature to fail.
Next Step: Use the following information to resolve the error, and then try the setup process again.
Feature: Analysis Services
Status: Failed: see logs for details
Reason for failure: An error occurred for a dependency of the feature causing the setup process for the feature to fail.
Next Step: Use the following information to resolve the error, and then try the setup process again.
Feature: SQL Client Connectivity SDK
Status: Failed: see logs for details
Reason for failure: An error occurred during the setup process of the feature.
Next Step: Use the following information to resolve the error, and then try the setup process again.
Rules with failures:
Global rules:
Scenario specific rules:
Rules report file: C:\Program Files\Microsoft SQL Server\110\Setup Bootstrap\Log\20120731_161013\SystemConfigurationCheck_Report.htm
| sql-server | sql-server-2012 | null | null | null | 08/01/2012 13:53:02 | off topic | SQL Server 2012 installation failure An error occurred for a dependency of the feature causing the setup process for the feature to fail
===
I am installing SQL Server 2012 Developer (from ISO image written on DVD), my machine has Windows 7 and it already has SQL Express and SQL 2008 R2 Express installed in it.
On running 2012 setup it goes fine from Setup Support Rules to Installation Progress. In Installation Progress after some progress installation fails.
**Windows show the following components couldn't installed:**
Managment Tools Complete Failed. Client Tools Connectivity Failed. Client Tools SDK Failed. Client Tools Backwards Compantibility Failed. Managment Tools Basic Failed. SQL Server Data Tools Failed. Reporting Services -Native Failed. Database Engine Services Failed. Data Quality Services Failed. full-Text and Semantic Extractins for Search Failed. SQL Server Replication Failed. Integration Services Failed. Analysis Services Failed. SQL Client Connectivity SDK Failed.
In detail for failure of every component it provide these details:
**Action required:**
Use the following information to resolve the error, and then try the setup process again.
**Feature failure reason:**
An error occurred for a dependency of the feature causing the setup process for the feature to fail.
In summary log file it provide the following details:
Overall summary:
Final result: Failed: see details below
Exit code (Decimal): -2068643839
Start time: 2012-07-31 16:23:37
End time: 2012-07-31 16:33:32
Requested action: Install
Setup completed with required actions for features.
Troubleshooting information for those features:
Next step for Adv_SSMS: Use the following information to resolve the error, and then try the setup process again.
Next step for Conn: Use the following information to resolve the error, and then try the setup process again.
Next step for SDK: Use the following information to resolve the error, and then try the setup process again.
Next step for BC: Use the following information to resolve the error, and then try the setup process again.
Next step for SSMS: Use the following information to resolve the error, and then try the setup process again.
Next step for BIDS: Use the following information to resolve the error, and then try the setup process again.
Next step for RS: Use the following information to resolve the error, and then try the setup process again.
Next step for SQLEngine: Use the following information to resolve the error, and then try the setup process again.
Next step for DQ: Use the following information to resolve the error, and then try the setup process again.
Next step for FullText: Use the following information to resolve the error, and then try the setup process again.
Next step for Replication: Use the following information to resolve the error, and then try the setup process again.
Next step for IS: Use the following information to resolve the error, and then try the setup process again.
Next step for AS: Use the following information to resolve the error, and then try the setup process again.
Next step for SNAC_SDK: Use the following information to resolve the error, and then try the setup process again.
Machine Properties:
Machine name: Haansi-PC
Machine processor count: 4
OS version: Windows 7
OS service pack: Service Pack 1
OS region: United States
OS language: English (United States)
OS architecture: x64
Process architecture: 64 Bit
OS clustered: No
Product features discovered:
Product Instance Instance ID Feature Language Edition Version Clustered
SQL Server 2005 SQLEXPRESS MSSQL.1 Database Engine Services 1033 Express Edition 9.4.5000 No
SQL Server 2005 SQLEXPRESS MSSQL.1 SQL Server Replication 1033 Express Edition 9.4.5000 No
SQL Server 2005 SQLEXPRESS MSSQL.1 SharedTools 1033 Express Edition 9.4.5000 No
SQL Server 2005 Tools 1033 Express Edition 9.4.5000 No
SQL Server 2005 ToolsClient 1033 Express Edition 9.4.5000 No
SQL Server 2005 ToolsClient\Connectivity 1033 Express Edition 9.4.5000 No
SQL Server 2008 R2 SQLSERVER08EXPR2 MSSQL10_50.SQLSERVER08EXPR2 Database Engine Services 1033 Express Edition 10.50.1617.0 No
SQL Server 2008 R2 SQLSERVER08EXPR2 MSSQL10_50.SQLSERVER08EXPR2 SQL Server Replication 1033 Express Edition 10.50.1617.0 No
SQL Server 2008 R2 Management Tools - Basic 1033 Express Edition 10.50.1617.0 No
SQL Server 2012 LocalDB 1033 Express Edition 11.0.2318.0 No
SQL Server 2012 Reporting Services - SharePoint 11.0.2100.60 No
Package properties:
Description: Microsoft SQL Server 2012
ProductName: SQL Server 2012
Type: RTM
Version: 11
SPLevel: 0
Installation location: F:\x64\setup\
Installation edition: Developer
Product Update Status:
None discovered.
User Input Settings:
ACTION: Install
ADDCURRENTUSERASSQLADMIN: false
AGTSVCACCOUNT: NT Service\SQLAgent$SS2012
AGTSVCPASSWORD: *****
AGTSVCSTARTUPTYPE: Manual
ASBACKUPDIR: C:\Program Files\Microsoft SQL Server\MSAS11.SS2012\OLAP\Backup
ASCOLLATION: Latin1_General_CI_AS
ASCONFIGDIR: C:\Program Files\Microsoft SQL Server\MSAS11.SS2012\OLAP\Config
ASDATADIR: C:\Program Files\Microsoft SQL Server\MSAS11.SS2012\OLAP\Data
ASLOGDIR: C:\Program Files\Microsoft SQL Server\MSAS11.SS2012\OLAP\Log
ASPROVIDERMSOLAP: 1
ASSERVERMODE: TABULAR
ASSVCACCOUNT: NT Service\MSOLAP$SS2012
ASSVCPASSWORD: <empty>
ASSVCSTARTUPTYPE: Manual
ASSYSADMINACCOUNTS: PC\Haansi
ASTEMPDIR: C:\Program Files\Microsoft SQL Server\MSAS11.SS2012\OLAP\Temp
BROWSERSVCSTARTUPTYPE: Automatic
CLTCTLRNAME: <empty>
CLTRESULTDIR: <empty>
CLTSTARTUPTYPE: 0
CLTSVCACCOUNT: <empty>
CLTSVCPASSWORD: <empty>
CLTWORKINGDIR: <empty>
COMMFABRICENCRYPTION: 0
COMMFABRICNETWORKLEVEL: 0
COMMFABRICPORT: 0
CONFIGURATIONFILE: C:\Program Files\Microsoft SQL Server\110\Setup Bootstrap\Log\20120731_161013\ConfigurationFile.ini
CTLRSTARTUPTYPE: 0
CTLRSVCACCOUNT: <empty>
CTLRSVCPASSWORD: <empty>
CTLRUSERS: <empty>
ENABLERANU: false
ENU: true
ERRORREPORTING: false
FEATURES: SQLENGINE, REPLICATION, FULLTEXT, DQ, AS, RS, BIDS, CONN, IS, BC, SDK, SSMS, ADV_SSMS, SNAC_SDK
FILESTREAMLEVEL: 0
FILESTREAMSHARENAME: <empty>
FTSVCACCOUNT: NT Service\MSSQLFDLauncher$SS2012
FTSVCPASSWORD: <empty>
HELP: false
INDICATEPROGRESS: false
INSTALLSHAREDDIR: C:\Program Files\Microsoft SQL Server\
INSTALLSHAREDWOWDIR: C:\Program Files (x86)\Microsoft SQL Server\
INSTALLSQLDATADIR: <empty>
INSTANCEDIR: C:\Program Files\Microsoft SQL Server\
INSTANCEID: SS2012
INSTANCENAME: SS2012
ISSVCACCOUNT: NT Service\MsDtsServer110
ISSVCPASSWORD: <empty>
ISSVCSTARTUPTYPE: Automatic
MATRIXCMBRICKCOMMPORT: 0
MATRIXCMSERVERNAME: <empty>
MATRIXNAME: <empty>
NPENABLED: 0
PID: *****
QUIET: false
QUIETSIMPLE: false
ROLE: <empty>
RSINSTALLMODE: DefaultNativeMode
RSSHPINSTALLMODE: DefaultSharePointMode
RSSVCACCOUNT: NT Service\ReportServer$SS2012
RSSVCPASSWORD: <empty>
RSSVCSTARTUPTYPE: Manual
SAPWD: <empty>
SECURITYMODE: <empty>
SQLBACKUPDIR: <empty>
SQLCOLLATION: SQL_Latin1_General_CP1_CI_AS
SQLSVCACCOUNT: NT Service\MSSQL$SS2012
SQLSVCPASSWORD: <empty>
SQLSVCSTARTUPTYPE: Automatic
SQLSYSADMINACCOUNTS: Haansi-PC\Haansi
SQLTEMPDBDIR: <empty>
SQLTEMPDBLOGDIR: <empty>
SQLUSERDBDIR: <empty>
SQLUSERDBLOGDIR: <empty>
SQMREPORTING: false
TCPENABLED: 0
UIMODE: Normal
UpdateEnabled: true
UpdateSource: MU
X86: false
Configuration file: C:\Program Files\Microsoft SQL Server\110\Setup Bootstrap\Log\20120731_161013\ConfigurationFile.ini
Detailed results:
Feature: Management Tools - Complete
Status: Failed: see logs for details
Reason for failure: An error occurred for a dependency of the feature causing the setup process for the feature to fail.
Next Step: Use the following information to resolve the error, and then try the setup process again.
Feature: Client Tools Connectivity
Status: Failed: see logs for details
Reason for failure: An error occurred for a dependency of the feature causing the setup process for the feature to fail.
Next Step: Use the following information to resolve the error, and then try the setup process again.
Feature: Client Tools SDK
Status: Failed: see logs for details
Reason for failure: An error occurred for a dependency of the feature causing the setup process for the feature to fail.
Next Step: Use the following information to resolve the error, and then try the setup process again.
Feature: Client Tools Backwards Compatibility
Status: Failed: see logs for details
Reason for failure: An error occurred for a dependency of the feature causing the setup process for the feature to fail.
Next Step: Use the following information to resolve the error, and then try the setup process again.
Feature: Management Tools - Basic
Status: Failed: see logs for details
Reason for failure: An error occurred for a dependency of the feature causing the setup process for the feature to fail.
Next Step: Use the following information to resolve the error, and then try the setup process again.
Feature: SQL Server Data Tools
Status: Failed: see logs for details
Reason for failure: An error occurred for a dependency of the feature causing the setup process for the feature to fail.
Next Step: Use the following information to resolve the error, and then try the setup process again.
Feature: Reporting Services - Native
Status: Failed: see logs for details
Reason for failure: An error occurred for a dependency of the feature causing the setup process for the feature to fail.
Next Step: Use the following information to resolve the error, and then try the setup process again.
Feature: Database Engine Services
Status: Failed: see logs for details
Reason for failure: An error occurred for a dependency of the feature causing the setup process for the feature to fail.
Next Step: Use the following information to resolve the error, and then try the setup process again.
Feature: Data Quality Services
Status: Failed: see logs for details
Reason for failure: An error occurred for a dependency of the feature causing the setup process for the feature to fail.
Next Step: Use the following information to resolve the error, and then try the setup process again.
Feature: Full-Text and Semantic Extractions for Search
Status: Failed: see logs for details
Reason for failure: An error occurred for a dependency of the feature causing the setup process for the feature to fail.
Next Step: Use the following information to resolve the error, and then try the setup process again.
Feature: SQL Server Replication
Status: Failed: see logs for details
Reason for failure: An error occurred for a dependency of the feature causing the setup process for the feature to fail.
Next Step: Use the following information to resolve the error, and then try the setup process again.
Feature: Integration Services
Status: Failed: see logs for details
Reason for failure: An error occurred for a dependency of the feature causing the setup process for the feature to fail.
Next Step: Use the following information to resolve the error, and then try the setup process again.
Feature: Analysis Services
Status: Failed: see logs for details
Reason for failure: An error occurred for a dependency of the feature causing the setup process for the feature to fail.
Next Step: Use the following information to resolve the error, and then try the setup process again.
Feature: SQL Client Connectivity SDK
Status: Failed: see logs for details
Reason for failure: An error occurred during the setup process of the feature.
Next Step: Use the following information to resolve the error, and then try the setup process again.
Rules with failures:
Global rules:
Scenario specific rules:
Rules report file: C:\Program Files\Microsoft SQL Server\110\Setup Bootstrap\Log\20120731_161013\SystemConfigurationCheck_Report.htm
| 2 |
11,734,694 | 07/31/2012 06:53:53 | 1,203,540 | 02/11/2012 08:52:46 | 8 | 0 | .htaccess modRewrite - find out the underlying url that is trying to be resolved? | I am having trouble with an htaccess file that works on my local testing setup but not when uploaded to my production server, even though I have other sites on that server which have working .htaccess setups.
Is there any way (perhaps with a custom 404 page) that I can find out the url that .htaccess has re-written to, so that I can debug the problem? | apache | .htaccess | redirect | hosting | null | null | open | .htaccess modRewrite - find out the underlying url that is trying to be resolved?
===
I am having trouble with an htaccess file that works on my local testing setup but not when uploaded to my production server, even though I have other sites on that server which have working .htaccess setups.
Is there any way (perhaps with a custom 404 page) that I can find out the url that .htaccess has re-written to, so that I can debug the problem? | 0 |
11,348,780 | 07/05/2012 16:38:51 | 1,504,636 | 07/05/2012 16:30:51 | 1 | 0 | Unable To Run Access Report With Column Name Which Has Special Character | I'm trying to run a report in Access that references a poorly named column: Vendor#. For those of you not familiar with Access: '#' is a reserved keyword with special meaning. I've been trying to run the report and every time I do a popup appears asking for a value for the column: in other words it keeps seeing it as a variable name. I've tried a number of variations on the name including: [Vendor#], 'Vendor#', ['Vendor#']. I tried an Alias but then I encountered the same issue in the where clause referencing the Alias. No I can't change the schema to rename the column to something more appropriate. Any help is appreciated. | sql | sql-server | ms-access-2007 | office | null | null | open | Unable To Run Access Report With Column Name Which Has Special Character
===
I'm trying to run a report in Access that references a poorly named column: Vendor#. For those of you not familiar with Access: '#' is a reserved keyword with special meaning. I've been trying to run the report and every time I do a popup appears asking for a value for the column: in other words it keeps seeing it as a variable name. I've tried a number of variations on the name including: [Vendor#], 'Vendor#', ['Vendor#']. I tried an Alias but then I encountered the same issue in the where clause referencing the Alias. No I can't change the schema to rename the column to something more appropriate. Any help is appreciated. | 0 |
11,350,976 | 07/05/2012 19:11:30 | 915,911 | 08/27/2011 21:53:41 | 38 | 2 | iOS5 UINavigationBar background image issues when prompt is shown | I am using the new appearance proxy in iOS 5 to style my UINavigationBar with a background image.
[[UINavigationBar appearance] setBackgroundImage:[UIImage imageNamed:@"ZSNavigationBG.png"] forBarMetrics:UIBarMetricsDefault];
[[UINavigationBar appearance] setBackgroundImage:[UIImage imageNamed:@"ZSNavigationLandscapeBG.png"] forBarMetrics:UIBarMetricsLandscapePhone];
This works fine, but I need to set the prompt property of the nav bar. When I do that, the height of the nav bar increases, and my background image no longer fills that nav bar vertically, so it looks very bad.
How can I account for the height change with a prompt when using a custom background image?
| iphone | ios | uinavigationcontroller | uinavigationbar | uiappearance | null | open | iOS5 UINavigationBar background image issues when prompt is shown
===
I am using the new appearance proxy in iOS 5 to style my UINavigationBar with a background image.
[[UINavigationBar appearance] setBackgroundImage:[UIImage imageNamed:@"ZSNavigationBG.png"] forBarMetrics:UIBarMetricsDefault];
[[UINavigationBar appearance] setBackgroundImage:[UIImage imageNamed:@"ZSNavigationLandscapeBG.png"] forBarMetrics:UIBarMetricsLandscapePhone];
This works fine, but I need to set the prompt property of the nav bar. When I do that, the height of the nav bar increases, and my background image no longer fills that nav bar vertically, so it looks very bad.
How can I account for the height change with a prompt when using a custom background image?
| 0 |
11,350,978 | 07/05/2012 19:11:40 | 1,504,764 | 07/05/2012 17:30:24 | 1 | 0 | iOS Memory issue (ARC) when downloading and saving large ammount of images from server | The following code downloads 700+ images from a server with varying sizes, the issue here is that memory (even with ARC) is never released and eventually a memory warning appears followed by the application exiting. I've tried @autoreleasepool in this method and that didn't seem to work. Also I've tried stopping the for loop at different locations to see if memory is released after it finished, but it isn't.
This method is called inside a for loop and receives the image url and short name. It has been tried in a background thread and main thread with the same results (memory wise).
-(void)saveImage:(NSString*)image name:(NSString*)imageName{
//removing unneccesary text
int k = 0;
for (int j = 0; j < [imageName length]; j++) {
if ([imageName characterAtIndex:j] == '/') {
k = j;
}
}
if (k != 0) {
imageName = [imageName substringFromIndex:k+1];
}
//fullPath to save
NSString *fullPath = [documentsDirectory stringByAppendingPathComponent:[NSString stringWithFormat:@"%@", imageName]];
//delete image if already exists
if ([fileManager fileExistsAtPath:fullPath]) {
[fileManager removeItemAtPath:fullPath error:nil];
}
//save image
NSURL *url = [NSURL URLWithString:image];
NSData *data = [NSData dataWithContentsOfURL:url];
NSLog(@"Saved: %d:%@", [fileManager createFileAtPath:fullPath contents:data attributes:nil], url);
}
| ios | image | memory | download | nsfilemanager | null | open | iOS Memory issue (ARC) when downloading and saving large ammount of images from server
===
The following code downloads 700+ images from a server with varying sizes, the issue here is that memory (even with ARC) is never released and eventually a memory warning appears followed by the application exiting. I've tried @autoreleasepool in this method and that didn't seem to work. Also I've tried stopping the for loop at different locations to see if memory is released after it finished, but it isn't.
This method is called inside a for loop and receives the image url and short name. It has been tried in a background thread and main thread with the same results (memory wise).
-(void)saveImage:(NSString*)image name:(NSString*)imageName{
//removing unneccesary text
int k = 0;
for (int j = 0; j < [imageName length]; j++) {
if ([imageName characterAtIndex:j] == '/') {
k = j;
}
}
if (k != 0) {
imageName = [imageName substringFromIndex:k+1];
}
//fullPath to save
NSString *fullPath = [documentsDirectory stringByAppendingPathComponent:[NSString stringWithFormat:@"%@", imageName]];
//delete image if already exists
if ([fileManager fileExistsAtPath:fullPath]) {
[fileManager removeItemAtPath:fullPath error:nil];
}
//save image
NSURL *url = [NSURL URLWithString:image];
NSData *data = [NSData dataWithContentsOfURL:url];
NSLog(@"Saved: %d:%@", [fileManager createFileAtPath:fullPath contents:data attributes:nil], url);
}
| 0 |
11,343,154 | 07/05/2012 11:13:30 | 1,411,607 | 05/23/2012 03:24:50 | 87 | 2 | jQuery Star Rating Modification | Hi i am a new programmer, i am building a 5 star rating system using jQuery, AJAX, PHP and MySQL.
I am using image background positioning to position stars on hover and on assigning rating value form database.
I am able to make it work but its not the way i want it to be.
I first positioned stars for hover state using jQuery, then i am sending click value to PHP file "rating.php" for processing using Ajax, then i am using JSON to retrive the rating value from another PHP file "get-rating.php" to assign new rating to stars.
i am able to make it work but my problem is i have to use two PHP files that makes it difficult for me to assign rating for products according to their id. and i have to refresh page to see assigned rating value.
I tried using all PHP in one file it doesn't work and stars stoped showing assigned rating.
Can anybody suggest me how i can send all AJAX request at once so that i don't have to use two PHP files and it will work without refreshing Page.
Thanks.
HTML Codes:
<div class="star-rating" id="1">
<div class="star"></div>
<div class="star"></div>
<div class="star"></div>
<div class="star"></div>
<div class="star"></div>
</div>
jQuery Codes:
$(function(){
$('.star').mouseout(function (){
$(this).parent().css("backgroundPosition","0px 0px");
$('.star').mouseover(function (){
var star = $(this).index()+1;
var x =(32 * star).toFixed(1);
$(this).parent().css("backgroundPosition","0% " +(-x)+ "px");
});
});
$.ajax({
url: 'get-rating.php',
data: "",
dataType: 'json',
cache: false,
success: function(data)
{
var hit = data[1];
var rating = data[2];
var x =(32 * rating).toFixed(1);
$('.star-rating').css("backgroundPosition","0% " +(-(x))+ "px");
}
});
$('.star').click(function (){
var id = $(this).parent().attr('id');
var rating = $(this).index()+1;
$.ajax({
type: "POST",
url:"rating.php",
data: {rating: rating, id: id},
cache: false
});
});
});
PHP file "rating.php":
<?php
require_once('_ls-global/php/ss-connect.php');
$db = mysql_select_db($database,$connection) or trigger_error("SQL", E_USER_ERROR);
if (isset($_POST['rating'])&& is_numeric($_POST['rating'])) {
$post_rating = (int) mysql_real_escape_string($_POST['rating']);
}else{
$post_rating='0';
}
if (isset($_POST['id'])&& is_numeric($_POST['id'])) {
$post_id = (int) mysql_real_escape_string($_POST['id']);
}else{
$post_id='0';
}
$find_data = mysql_query("SELECT * FROM rating WHERE id='$post_id'");
$row = mysql_fetch_assoc($find_data);
$current_hit = $row['hit'];
$current_rating = $row['rating'];
$current_rating_total = $row['rating_total'];
$round_rating= (ceil($post_rating)+floor($post_rating))/2;
$new_hits = $current_hit+1;
$new_rating_total = $current_rating_total + $round_rating;
$new_rating = $new_rating_total / $new_hits;
$new_round_rating = (ceil($new_rating)+floor($new_rating))/2;
$update_hits = mysql_query("UPDATE rating SET hit='$new_hits' WHERE id='$post_id'");
$update_rating = mysql_query("UPDATE rating SET rating='$new_round_rating' WHERE id='$post_id'");
$update_rating_total = mysql_query("UPDATE rating SET rating_total='$new_rating_total' WHERE id='$post_id'");
?>
PHP file "get-rating.php"
require_once('_ls-global/php/ss-connect.php');
$db = mysql_select_db($database,$connection) or trigger_error("SQL", E_USER_ERROR);
$find_data = mysql_query("SELECT * FROM rating");
$row=mysql_fetch_row($find_data);
header('Content-type: application/json');
echo json_encode($row);
| php | jquery | mysql | html | ajax | null | open | jQuery Star Rating Modification
===
Hi i am a new programmer, i am building a 5 star rating system using jQuery, AJAX, PHP and MySQL.
I am using image background positioning to position stars on hover and on assigning rating value form database.
I am able to make it work but its not the way i want it to be.
I first positioned stars for hover state using jQuery, then i am sending click value to PHP file "rating.php" for processing using Ajax, then i am using JSON to retrive the rating value from another PHP file "get-rating.php" to assign new rating to stars.
i am able to make it work but my problem is i have to use two PHP files that makes it difficult for me to assign rating for products according to their id. and i have to refresh page to see assigned rating value.
I tried using all PHP in one file it doesn't work and stars stoped showing assigned rating.
Can anybody suggest me how i can send all AJAX request at once so that i don't have to use two PHP files and it will work without refreshing Page.
Thanks.
HTML Codes:
<div class="star-rating" id="1">
<div class="star"></div>
<div class="star"></div>
<div class="star"></div>
<div class="star"></div>
<div class="star"></div>
</div>
jQuery Codes:
$(function(){
$('.star').mouseout(function (){
$(this).parent().css("backgroundPosition","0px 0px");
$('.star').mouseover(function (){
var star = $(this).index()+1;
var x =(32 * star).toFixed(1);
$(this).parent().css("backgroundPosition","0% " +(-x)+ "px");
});
});
$.ajax({
url: 'get-rating.php',
data: "",
dataType: 'json',
cache: false,
success: function(data)
{
var hit = data[1];
var rating = data[2];
var x =(32 * rating).toFixed(1);
$('.star-rating').css("backgroundPosition","0% " +(-(x))+ "px");
}
});
$('.star').click(function (){
var id = $(this).parent().attr('id');
var rating = $(this).index()+1;
$.ajax({
type: "POST",
url:"rating.php",
data: {rating: rating, id: id},
cache: false
});
});
});
PHP file "rating.php":
<?php
require_once('_ls-global/php/ss-connect.php');
$db = mysql_select_db($database,$connection) or trigger_error("SQL", E_USER_ERROR);
if (isset($_POST['rating'])&& is_numeric($_POST['rating'])) {
$post_rating = (int) mysql_real_escape_string($_POST['rating']);
}else{
$post_rating='0';
}
if (isset($_POST['id'])&& is_numeric($_POST['id'])) {
$post_id = (int) mysql_real_escape_string($_POST['id']);
}else{
$post_id='0';
}
$find_data = mysql_query("SELECT * FROM rating WHERE id='$post_id'");
$row = mysql_fetch_assoc($find_data);
$current_hit = $row['hit'];
$current_rating = $row['rating'];
$current_rating_total = $row['rating_total'];
$round_rating= (ceil($post_rating)+floor($post_rating))/2;
$new_hits = $current_hit+1;
$new_rating_total = $current_rating_total + $round_rating;
$new_rating = $new_rating_total / $new_hits;
$new_round_rating = (ceil($new_rating)+floor($new_rating))/2;
$update_hits = mysql_query("UPDATE rating SET hit='$new_hits' WHERE id='$post_id'");
$update_rating = mysql_query("UPDATE rating SET rating='$new_round_rating' WHERE id='$post_id'");
$update_rating_total = mysql_query("UPDATE rating SET rating_total='$new_rating_total' WHERE id='$post_id'");
?>
PHP file "get-rating.php"
require_once('_ls-global/php/ss-connect.php');
$db = mysql_select_db($database,$connection) or trigger_error("SQL", E_USER_ERROR);
$find_data = mysql_query("SELECT * FROM rating");
$row=mysql_fetch_row($find_data);
header('Content-type: application/json');
echo json_encode($row);
| 0 |
11,350,967 | 07/05/2012 19:10:49 | 1,504,906 | 07/05/2012 18:39:45 | 1 | 1 | How to convert from JSObject to Map (viceversa) or list JSObject members | In **Javascript** i have the following code:
var r=applet.foo({var0:99,var1:'foo',var2:applet});
In my **Java** applet i have the following:
public JSObject foo(JSObject args){
System.out.println("The function is correctly invoked");
//In fact, the following works perfectly:
System.out.println("var1 is:"+(String)args.getMember("var1"));
JSObject w=JSObject.getWindow(this);
JSObject j=(JSObject)w.eval("new Object();");
Map m=new Hashmap();
//TODO here all the keys and values of args should be added to m
m.put("hello","world");
//TODO here all the keys and values of m should be added to j
return j;
}
How can this be done? (**TODOs**)
---
Reading http://docstore.mik.ua/orelly/web/jscript/ch19_06.html, i noticed theres a getSlot method for JSObject but if i do
args.getSlot(0)
all i have is one Exception:
netscape.javascript.JSException: No such slot 0 on JavaScript object
...
| java | javascript | json | applet | jsobject | null | open | How to convert from JSObject to Map (viceversa) or list JSObject members
===
In **Javascript** i have the following code:
var r=applet.foo({var0:99,var1:'foo',var2:applet});
In my **Java** applet i have the following:
public JSObject foo(JSObject args){
System.out.println("The function is correctly invoked");
//In fact, the following works perfectly:
System.out.println("var1 is:"+(String)args.getMember("var1"));
JSObject w=JSObject.getWindow(this);
JSObject j=(JSObject)w.eval("new Object();");
Map m=new Hashmap();
//TODO here all the keys and values of args should be added to m
m.put("hello","world");
//TODO here all the keys and values of m should be added to j
return j;
}
How can this be done? (**TODOs**)
---
Reading http://docstore.mik.ua/orelly/web/jscript/ch19_06.html, i noticed theres a getSlot method for JSObject but if i do
args.getSlot(0)
all i have is one Exception:
netscape.javascript.JSException: No such slot 0 on JavaScript object
...
| 0 |
11,350,989 | 07/05/2012 19:12:47 | 879,119 | 08/04/2011 17:11:40 | 382 | 19 | Securing access to PHP API | I have an iPhone app that is using my a php api on the server but it is currently open if someone knows the url. I want to make sure that no one can use this API until I am ready to make it a public api (if I even do)
I have read [this article][1] but I am unsure what they mean when they say:
> [CLIENT] Before making the REST API call, combine a bunch of unique data together (this is typically all the parameters and values you intend on sending, it is the “data” argument in the code snippets on AWS’s site)
I don't understand how if I hash the parameters I plan on sending how my server will properly interpret them since I don't know what the parameter values will be until I have sent them. And then ,if I send the parameters/values unencrypted after how is this anymore secure then just hashing the api secret?
[1]: http://www.thebuzzmedia.com/designing-a-secure-rest-api-without-oauth-authentication/ | php | api | rest | hash | null | null | open | Securing access to PHP API
===
I have an iPhone app that is using my a php api on the server but it is currently open if someone knows the url. I want to make sure that no one can use this API until I am ready to make it a public api (if I even do)
I have read [this article][1] but I am unsure what they mean when they say:
> [CLIENT] Before making the REST API call, combine a bunch of unique data together (this is typically all the parameters and values you intend on sending, it is the “data” argument in the code snippets on AWS’s site)
I don't understand how if I hash the parameters I plan on sending how my server will properly interpret them since I don't know what the parameter values will be until I have sent them. And then ,if I send the parameters/values unencrypted after how is this anymore secure then just hashing the api secret?
[1]: http://www.thebuzzmedia.com/designing-a-secure-rest-api-without-oauth-authentication/ | 0 |
11,350,990 | 07/05/2012 19:12:55 | 1,460,904 | 06/16/2012 17:01:01 | 1 | 0 | how to show nivo-slider pagination in reverse/right to left order for arabic site? | I am using nivo-slider on a arabic site. Now problem is the pagination need to look like 8765 instead of 1,2,3,4
how I can http://nivo.dev7studios.com/demos/'s pagination got it worked for me.
| javascript | css | nivoslider | null | null | null | open | how to show nivo-slider pagination in reverse/right to left order for arabic site?
===
I am using nivo-slider on a arabic site. Now problem is the pagination need to look like 8765 instead of 1,2,3,4
how I can http://nivo.dev7studios.com/demos/'s pagination got it worked for me.
| 0 |
11,350,991 | 07/05/2012 19:12:56 | 1,504,965 | 07/05/2012 19:06:54 | 1 | 1 | Android Bluetooth Tethering | I am trying to Tether (Share Android phone internet connection to other device) through Bluetooth connection. And I need this to work on an unrooted phone.
I am not looking for any App. I am looking for implementation (Source code, Script etc..)
Also can we do this using PPP ? (Point to Point protocol)
Has anyone tried this before and any luck ?
I am planning to write an app for this.
Any help will be appreciated.
Thanks
Sayooj Valsan | android | bluetooth | null | null | null | null | open | Android Bluetooth Tethering
===
I am trying to Tether (Share Android phone internet connection to other device) through Bluetooth connection. And I need this to work on an unrooted phone.
I am not looking for any App. I am looking for implementation (Source code, Script etc..)
Also can we do this using PPP ? (Point to Point protocol)
Has anyone tried this before and any luck ?
I am planning to write an app for this.
Any help will be appreciated.
Thanks
Sayooj Valsan | 0 |
11,350,230 | 07/05/2012 18:20:55 | 1,351,615 | 04/23/2012 14:50:06 | 253 | 24 | T-Sql get average of Time(7) | ProcessTime: 00:00:00.0000012 - RegexResolveTime: 00:00:00.0000421 - MessageResolveTime: 00:00:00.0001269 - FullProcessTime: 00:00:00.0001734
Ok, I've got 4 columns as above with datatype Time(7). I need to get the average of all the entries for those individual columns but obviously Time(7) isn't a valid type for the AVG operator!
So; how does one go about getting the average of a Time(7) column? | sql | sql-server | tsql | avg | null | null | open | T-Sql get average of Time(7)
===
ProcessTime: 00:00:00.0000012 - RegexResolveTime: 00:00:00.0000421 - MessageResolveTime: 00:00:00.0001269 - FullProcessTime: 00:00:00.0001734
Ok, I've got 4 columns as above with datatype Time(7). I need to get the average of all the entries for those individual columns but obviously Time(7) isn't a valid type for the AVG operator!
So; how does one go about getting the average of a Time(7) column? | 0 |
11,350,231 | 07/05/2012 18:20:59 | 490,127 | 10/28/2010 13:13:06 | 861 | 20 | How should Stochastic Universal Sampling be combined with Elitism in Genetic Programming? | Having implemented Ranked Selection ("RS") and Stochastic Universal Sampling ("SUS") [*Baker, 1987*] I'd now like to introduce Elitism (reintroduction of the fittest last-generation members into next-generation) to observe its purported benefits.
There are references to SUS and Elitism being combined, such as by Melanie Mitchell in *An Introduction to Genetic Algorithms*. However I've come across a (very vague) online reference suggesting combination of the two methods is to be avoided. I wonder whether, in the latter case, an incorrect implementation is the cause of the two methods' incompatibility.
I would therefore be grateful if someone more experienced with GP can provide a description of how SUS and Elitism should be combined. From my knowledge of the two mechanisms, the logical implementation would be to select K fittest individuals from a population size N, then perform SUS over the entire ranked population (including the K elite) but only make N-K selections (instead of the N selections which would take place without elitism).
Is someone able to confirm this proposed implementation is mathematically sound, and the recommended approach? | selection | genetic-algorithm | rank | genetic-programming | stochastic | null | open | How should Stochastic Universal Sampling be combined with Elitism in Genetic Programming?
===
Having implemented Ranked Selection ("RS") and Stochastic Universal Sampling ("SUS") [*Baker, 1987*] I'd now like to introduce Elitism (reintroduction of the fittest last-generation members into next-generation) to observe its purported benefits.
There are references to SUS and Elitism being combined, such as by Melanie Mitchell in *An Introduction to Genetic Algorithms*. However I've come across a (very vague) online reference suggesting combination of the two methods is to be avoided. I wonder whether, in the latter case, an incorrect implementation is the cause of the two methods' incompatibility.
I would therefore be grateful if someone more experienced with GP can provide a description of how SUS and Elitism should be combined. From my knowledge of the two mechanisms, the logical implementation would be to select K fittest individuals from a population size N, then perform SUS over the entire ranked population (including the K elite) but only make N-K selections (instead of the N selections which would take place without elitism).
Is someone able to confirm this proposed implementation is mathematically sound, and the recommended approach? | 0 |
11,660,591 | 07/26/2012 00:16:25 | 1,105,107 | 12/19/2011 01:26:27 | 83 | 6 | Multiple file upload field in custom module using drupal 7 Form API | I'm searching for a way to add a field in a custom form that will allow me to upload a list of files like this one : ![Like this one][1] which is a screenshot of a File field of the file module.
I tried this : http://ygerasimov.com/d7-zip-archive-custom-file-multiple-upload
which uses ajax and custom code. My files are saved in DB but not displayed when I reload the page... I tried to make it work but with no luck.
I really hope that someone will be able to help me.
Thanks in advance,
Hervé
[1]: http://i.stack.imgur.com/iII5q.png | drupal-7 | null | null | null | null | null | open | Multiple file upload field in custom module using drupal 7 Form API
===
I'm searching for a way to add a field in a custom form that will allow me to upload a list of files like this one : ![Like this one][1] which is a screenshot of a File field of the file module.
I tried this : http://ygerasimov.com/d7-zip-archive-custom-file-multiple-upload
which uses ajax and custom code. My files are saved in DB but not displayed when I reload the page... I tried to make it work but with no luck.
I really hope that someone will be able to help me.
Thanks in advance,
Hervé
[1]: http://i.stack.imgur.com/iII5q.png | 0 |
11,660,698 | 07/26/2012 00:28:16 | 1,553,145 | 07/26/2012 00:16:14 | 1 | 0 | Trouble connecting .slice Javascript function to my HTML | I've written a script that slices a mass of text into 1000 character blocks and groups them in an object. Now what I'm trying to do is take all the text that is put in the textarea #PATypes, slice it up into 1000 character blocks, then put each individual block into a cell in a table. Unfortunately, I'm running into trouble- does anyone have an idea what I am doing wrong?
I've written the relevant snippets down below; if you'd like to see the whole thing, check here:
http://jsfiddle.net/ayoformayo/yTcRb/1/
HTML
<label for="PATypes">Mass Text PA</label>
<textarea rows="2" cols="20" id="PATypes"></textarea>
<button onclick = "cutUp()">Submit PA</button>
<table>
<tr>
<td id="PAType=Name=Value1"></td>
<td id="PAType=Name=Value2"></td>
<td id="PAType=Name=Value3"></td>
<td id="PAType=Name=Value4"></td>
<td id="PAType=Name=Value5"></td>
<td id="PAType=Name=Value6"></td>
</tr>
</table
Javascript
function cutUp(){
var chunks = [];
var my_long_string = document.getElementById('PATypes').value;
var i = 0;
var n = 0;
while(n < my_long_string.length) {
n = 1000 * i;
chunks.push(my_long_string.slice(n, n + 1000));
i++;
}
document.getElementById('PAType=Name=Value4').innerHTML = chunks[0];
document.getElementById('PAType=Name=Value5').innerHTML = chunks[1];
document.getElementById('PAType=Name=Value6').innerHTML = chunks[2];
} | javascript | html | table | slice | null | null | open | Trouble connecting .slice Javascript function to my HTML
===
I've written a script that slices a mass of text into 1000 character blocks and groups them in an object. Now what I'm trying to do is take all the text that is put in the textarea #PATypes, slice it up into 1000 character blocks, then put each individual block into a cell in a table. Unfortunately, I'm running into trouble- does anyone have an idea what I am doing wrong?
I've written the relevant snippets down below; if you'd like to see the whole thing, check here:
http://jsfiddle.net/ayoformayo/yTcRb/1/
HTML
<label for="PATypes">Mass Text PA</label>
<textarea rows="2" cols="20" id="PATypes"></textarea>
<button onclick = "cutUp()">Submit PA</button>
<table>
<tr>
<td id="PAType=Name=Value1"></td>
<td id="PAType=Name=Value2"></td>
<td id="PAType=Name=Value3"></td>
<td id="PAType=Name=Value4"></td>
<td id="PAType=Name=Value5"></td>
<td id="PAType=Name=Value6"></td>
</tr>
</table
Javascript
function cutUp(){
var chunks = [];
var my_long_string = document.getElementById('PATypes').value;
var i = 0;
var n = 0;
while(n < my_long_string.length) {
n = 1000 * i;
chunks.push(my_long_string.slice(n, n + 1000));
i++;
}
document.getElementById('PAType=Name=Value4').innerHTML = chunks[0];
document.getElementById('PAType=Name=Value5').innerHTML = chunks[1];
document.getElementById('PAType=Name=Value6').innerHTML = chunks[2];
} | 0 |
11,660,699 | 07/26/2012 00:28:21 | 1,553,150 | 07/26/2012 00:22:33 | 1 | 0 | Using Apache HTTPClient to submit tricky form data | Here's my code:
HttpClient httpclient = new DefaultHttpClient();
HttpPost httppost = new HttpPost("http://www.webcitation.org/comb.php");
try {
// Add your data
List<NameValuePair> nameValuePairs = new ArrayList<NameValuePair>();
nameValuePairs.add(new BasicNameValuePair(??, ??));
nameValuePairs.add(new BasicNameValuePair("fromform", "2"));
nameValuePairs.add(new BasicNameValuePair("email", "[email protected]"));
httppost.setEntity(new UrlEncodedFormEntity(nameValuePairs));
// Execute HTTP Post Request
HttpResponse response = httpclient.execute(httppost);
BufferedReader rd = new BufferedReader(new InputStreamReader(response.getEntity().getContent()));
String line = "";
while((line = rd.readLine()) != null) {
System.out.println(line);
}
} catch (Exception e) {
System.out.println(e);
}
And here's the HTML code of the form I'm trying to mimic: http://www.webcitation.org/69Qsz3Tdn
I'm trying to submit the URLs `http://video.google.com/?hl=en&tab=wv`, `http://maps.google.com/maps?hl=en&tab=wl`, etc. to the PHP file through Java and read the response. Since there are no `name`s for the `href`s, I'm stumped. Also the checkboxes have no `value`s, so I can't check whether they are checked or not.
Thanks for any assistance!! | java | apache | null | null | null | null | open | Using Apache HTTPClient to submit tricky form data
===
Here's my code:
HttpClient httpclient = new DefaultHttpClient();
HttpPost httppost = new HttpPost("http://www.webcitation.org/comb.php");
try {
// Add your data
List<NameValuePair> nameValuePairs = new ArrayList<NameValuePair>();
nameValuePairs.add(new BasicNameValuePair(??, ??));
nameValuePairs.add(new BasicNameValuePair("fromform", "2"));
nameValuePairs.add(new BasicNameValuePair("email", "[email protected]"));
httppost.setEntity(new UrlEncodedFormEntity(nameValuePairs));
// Execute HTTP Post Request
HttpResponse response = httpclient.execute(httppost);
BufferedReader rd = new BufferedReader(new InputStreamReader(response.getEntity().getContent()));
String line = "";
while((line = rd.readLine()) != null) {
System.out.println(line);
}
} catch (Exception e) {
System.out.println(e);
}
And here's the HTML code of the form I'm trying to mimic: http://www.webcitation.org/69Qsz3Tdn
I'm trying to submit the URLs `http://video.google.com/?hl=en&tab=wv`, `http://maps.google.com/maps?hl=en&tab=wl`, etc. to the PHP file through Java and read the response. Since there are no `name`s for the `href`s, I'm stumped. Also the checkboxes have no `value`s, so I can't check whether they are checked or not.
Thanks for any assistance!! | 0 |
11,660,700 | 07/26/2012 00:28:33 | 962,856 | 09/24/2011 17:37:01 | 46 | 2 | Offline maps with QtMobility location on meego/N9? | I would like to use ovi maps in offline mode in one application for meego-harmattan.
According to the qml Map element documentation, there is a Map.OfflineMode option for the connectivityMode, but this option doesnt work in practice.
Searching around i found some people claiming that offline ovi maps are possible on meego-harmattan, others (https://bugreports.qt-project.org/browse/QTMOBILITY-1116) saying that they should be, but the plugin that allows it is not easily available.
Now, this last information is dated oct 2011. I wonder whether with 2 more updates of the framework (and firmware of the phone), it became possible to use offline maps?
thanks in advance | qt | maps | meego | ovi | meego-harmattan | null | open | Offline maps with QtMobility location on meego/N9?
===
I would like to use ovi maps in offline mode in one application for meego-harmattan.
According to the qml Map element documentation, there is a Map.OfflineMode option for the connectivityMode, but this option doesnt work in practice.
Searching around i found some people claiming that offline ovi maps are possible on meego-harmattan, others (https://bugreports.qt-project.org/browse/QTMOBILITY-1116) saying that they should be, but the plugin that allows it is not easily available.
Now, this last information is dated oct 2011. I wonder whether with 2 more updates of the framework (and firmware of the phone), it became possible to use offline maps?
thanks in advance | 0 |
11,660,701 | 07/26/2012 00:28:43 | 1,541,577 | 07/20/2012 18:49:18 | 1 | 0 | How to write this if conditional in PHP? | My variables, `$current` and `$row['start']` are in the format of **2012-07-24 18:00:00**
How should I write the following ?
`if ($row['start'] - $current < 2 hours) echo 'starts soon'`
Additionally is there a way to combine it with the below ?
<?php echo ($current > $row['start']) ? 'Started' : 'Starts'; ?> | php | null | null | null | null | null | open | How to write this if conditional in PHP?
===
My variables, `$current` and `$row['start']` are in the format of **2012-07-24 18:00:00**
How should I write the following ?
`if ($row['start'] - $current < 2 hours) echo 'starts soon'`
Additionally is there a way to combine it with the below ?
<?php echo ($current > $row['start']) ? 'Started' : 'Starts'; ?> | 0 |
11,660,702 | 07/26/2012 00:28:45 | 376,742 | 06/26/2010 00:20:39 | 349 | 8 | Understanding front end instance hours on google app engine | My app already shows:
**Front end instance hours:**
Frontend Instance Hours 62% 62% 17.35 of 28.00 Instance Hours
**app.yaml:**
version: 1
runtime: python27
api_version: 1
threadsafe: true
inbound_services:
- xmpp_message
- xmpp_presence
- xmpp_subscribe
- xmpp_error
libraries:
- name: django
version: "1.2"
Does using the xmpp service increase the front end instance hours? I need xmpp service to send notifications to gchat client. The app is serving less than 10 requests an hour. How do I optimize my front end instance hours on GAE?
Any useful resources/tutorial?
| google-app-engine | optimization | null | null | null | null | open | Understanding front end instance hours on google app engine
===
My app already shows:
**Front end instance hours:**
Frontend Instance Hours 62% 62% 17.35 of 28.00 Instance Hours
**app.yaml:**
version: 1
runtime: python27
api_version: 1
threadsafe: true
inbound_services:
- xmpp_message
- xmpp_presence
- xmpp_subscribe
- xmpp_error
libraries:
- name: django
version: "1.2"
Does using the xmpp service increase the front end instance hours? I need xmpp service to send notifications to gchat client. The app is serving less than 10 requests an hour. How do I optimize my front end instance hours on GAE?
Any useful resources/tutorial?
| 0 |
11,660,703 | 07/26/2012 00:28:48 | 509,755 | 11/16/2010 16:19:13 | 124 | 1 | Reverse Ajax + Spring MVC | I have very unique requirement in my web apps. I have two web apps for eg. webapp1 and webapp2. In webapp1 we are gathering some info and pass it to webapp2. Webapp2 process this info and when complete, has to inform back to webapp1 that all data are processed either successfully or not. Now I know what if there is one web app then I can use dwr reverse ajax and it can send the update back to page. Can we use DWR in my scenario too? Also I dont want to broadcast message to all opened webapp1 instead to only webapp1(browser), who send data to webapp2.
I hope I have clearly explained the scenario
Thanks | ajax | spring | spring-mvc | reverse | null | null | open | Reverse Ajax + Spring MVC
===
I have very unique requirement in my web apps. I have two web apps for eg. webapp1 and webapp2. In webapp1 we are gathering some info and pass it to webapp2. Webapp2 process this info and when complete, has to inform back to webapp1 that all data are processed either successfully or not. Now I know what if there is one web app then I can use dwr reverse ajax and it can send the update back to page. Can we use DWR in my scenario too? Also I dont want to broadcast message to all opened webapp1 instead to only webapp1(browser), who send data to webapp2.
I hope I have clearly explained the scenario
Thanks | 0 |
11,660,704 | 07/26/2012 00:28:49 | 1,036,369 | 11/08/2011 20:01:35 | 25 | 0 | How to use jquery css a:hover | I'm using a colour selector to change some elements
function(color) {
$("#post h1").css("color",color.toHexString());
$("#footer").css("background",color.toHexString());
$("#navigation a:hover").css("background",color.toHexString());
}
The "#post h1" and "#foooter" work fine but how can I change the "#navigation a:hover"?
Thanks | jquery | css | null | null | null | null | open | How to use jquery css a:hover
===
I'm using a colour selector to change some elements
function(color) {
$("#post h1").css("color",color.toHexString());
$("#footer").css("background",color.toHexString());
$("#navigation a:hover").css("background",color.toHexString());
}
The "#post h1" and "#foooter" work fine but how can I change the "#navigation a:hover"?
Thanks | 0 |
11,651,344 | 07/25/2012 13:53:27 | 1,063,730 | 11/24/2011 10:24:56 | 554 | 47 | Facebooks's expirationDate is 0 | I just realised that I don't get any more information about the expiration date of the access token. Precisely I'm talking about the facebook SDK for android where I call the `authorize()` method with a `DialogListener` callback as shown in the code below.
I haven't looked at it for some weeks btu I know it was working before, now as I return to the project I find the call of `facebook.getAccessExpires()` returning 0 every time.
My first thought was the API might be broken and some changes applied I didn't noticed. However using an iPhone project of about same age it seems to receive an expiration date. (From what I can see with my lack of objective-c skills ^^).
Next I checked out commit `5a72863793521a96f5a9f4fb72960a27b98e441d` from [facebook's github][1] 'cause I started to implemented supporting FB around this time and thought this way I might see if the SDK changed in some dramatic way.
So far all my efforts been in vain and I can't think of a good reason where to track down this bug.
DialogListener dialogListener = new DialogListener(){
@Override
public void onComplete(Bundle values) {
mPrefsEdit.putString(USER_ACCESS_TOKEN, facebook.getAccessToken() )
.putLong(USER_ACCESS_EXPIR, facebook.getAccessExpires() )
.commit();
}
//other required overrides
}
Facebook facebook = new Facebook(APP_ID);
facebook.authorize(activity, APP_PERMISSIONS, Facebook.FORCE_DIALOG_AUTH, dialogListener);
[1]: https://github.com/facebook/facebook-android-sdk/commits/master | android | facebook-graph-api | expiration | null | null | null | open | Facebooks's expirationDate is 0
===
I just realised that I don't get any more information about the expiration date of the access token. Precisely I'm talking about the facebook SDK for android where I call the `authorize()` method with a `DialogListener` callback as shown in the code below.
I haven't looked at it for some weeks btu I know it was working before, now as I return to the project I find the call of `facebook.getAccessExpires()` returning 0 every time.
My first thought was the API might be broken and some changes applied I didn't noticed. However using an iPhone project of about same age it seems to receive an expiration date. (From what I can see with my lack of objective-c skills ^^).
Next I checked out commit `5a72863793521a96f5a9f4fb72960a27b98e441d` from [facebook's github][1] 'cause I started to implemented supporting FB around this time and thought this way I might see if the SDK changed in some dramatic way.
So far all my efforts been in vain and I can't think of a good reason where to track down this bug.
DialogListener dialogListener = new DialogListener(){
@Override
public void onComplete(Bundle values) {
mPrefsEdit.putString(USER_ACCESS_TOKEN, facebook.getAccessToken() )
.putLong(USER_ACCESS_EXPIR, facebook.getAccessExpires() )
.commit();
}
//other required overrides
}
Facebook facebook = new Facebook(APP_ID);
facebook.authorize(activity, APP_PERMISSIONS, Facebook.FORCE_DIALOG_AUTH, dialogListener);
[1]: https://github.com/facebook/facebook-android-sdk/commits/master | 0 |
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