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Sending an HTTP POST request on iOS
...ethod)
Here, I describe how one can use of POST method.
1. Set post string with actual username and password.
NSString *post = [NSString stringWithFormat:@"Username=%@&Password=%@",@"username",@"password"];
2. Encode the post string using NSASCIIStringEncoding and also the post string...
How to set a Javascript object values dynamically?
...xed up the name of the variable and its value. But indexing an object with strings to get at its properties works fine in JavaScript.
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MVC4 DataType.Date EditorFor won't display date value in Chrome, fine in Internet Explorer
...splayFormat attribute:
[DataType(DataType.Date)]
[DisplayFormat(DataFormatString = "{0:yyyy-MM-dd}", ApplyFormatInEditMode = true)]
public Nullable<System.DateTime> EstPurchaseDate { get; set; }
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Where to host an Open Source Project: CodePlex, Google Code, SourceForge? [closed]
...t. For big projects that require a very sophisticated bug tracker, tons of extra features and a 'real' website, consider Source Forge.
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Check if my app has a new version on AppStore
...Dictionary* infoDictionary = [[NSBundle mainBundle] infoDictionary];
NSString* appID = infoDictionary[@"CFBundleIdentifier"];
NSURL* url = [NSURL URLWithString:[NSString stringWithFormat:@"http://itunes.apple.com/lookup?bundleId=%@", appID]];
NSData* data = [NSData dataWithContentsOfURL:...
How do I implement basic “Long Polling”?
...ew message arrives).
Here is a really basic example, which sends a simple string after 2-10 seconds. 1 in 3 chance of returning an error 404 (to show error handling in the coming Javascript example)
msgsrv.php
<?php
if(rand(1,3) == 1){
/* Fake an error */
header("HTTP/1.0 404 Not Found...
How do I delete a Git branch locally and remotely?
...al remote-tracking branches through git fetch -p, you can avoid making the extra network operation by just manually removing the branch(es) with the --remote or -r flags:
git branch --delete --remotes origin/X
git branch -dr origin/X # Shorter
See Also
git-branch(1) Manual Page.
git-fetch(1) Ma...
How to reference generic classes and methods in xml documentation
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what about a spesific instance of T? like string? Maybe not possible?
– Svish
Feb 10 '09 at 13:00
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Calculate text width with JavaScript
I'd like to use JavaScript to calculate the width of a string. Is this possible without having to use a monospace typeface?
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Best practices for reducing Garbage Collector activity in Javascript
...an object via new or via literal syntax [...], or {}.
When you concatenate strings.
When you enter a scope that contains function declarations.
When you perform an action that triggers an exception.
When you evaluate a function expression: (function (...) { ... }).
When you perform an operation that...