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Detect permission of camera in iOS
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231
Check the AVAuthorizationStatus and handle the cases properly.
NSString *mediaType = AVMediaT...
How to make sure that string is valid JSON using JSON.NET
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217
Through Code:
Your best bet is to use parse inside a try-catch and catch exception in case of ...
Handler vs AsyncTask
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edited Oct 27 '10 at 7:18
answered Mar 26 '10 at 14:40
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How do I implement a callback in PHP?
...programming since PHP 4. The flavors are:
$cb1 = 'someGlobalFunction';
$cb2 = ['ClassName', 'someStaticMethod'];
$cb3 = [$object, 'somePublicMethod'];
// this syntax is callable since PHP 5.2.3 but a string containing it
// cannot be called directly
$cb2 = 'ClassName::someStaticMethod';
$cb2(); //...
How to zip a whole folder using PHP
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Code updated 2015/04/22.
Zip a whole folder:
// Get real path for our folder
$rootPath = realpath('folder-to-zip');
// Initialize archive object
$zip = new ZipArchive();
$zip->open('file.zip', ZipArchive::CREATE | ZipArchive::OVERWRITE);
/...
How to solve the “failed to lazily initialize a collection of role” Hibernate exception
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220
If you know that you'll want to see all Comments every time you retrieve a Topic then change y...
Set database timeout in Entity Framework
... property.
– Jim Aho
Oct 9 '14 at 8:22
1
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JSON.NET Error Self referencing loop detected for type
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25 Answers
25
Active
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How do you create a REST client for Java? [closed]
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207
This is an old question (2008) so there are many more options now than there were then:
Apac...
How to get back to the latest commit after checking out a previous commit?
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edited May 29 '15 at 15:14
answered Mar 11 '10 at 17:56
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