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How do I know that the UICollectionView has been loaded completely?
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62
// In viewDidLoad
[self.collectionView addObserver:self forKeyPath:@"contentSize" options:NSKeyV...
How do I get the first n characters of a string without checking the size or going out of bounds?
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Stephen CStephen C
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PHP Remove elements from associative array
...like this :
$array = array(
1 => 'Awaiting for Confirmation',
2 => 'Asssigned',
3 => 'In Progress',
4 => 'Completed',
5 => 'Mark As Spam',
);
That would allow you to use your values of key as indexes to access the array...
And you'd be able to use functio...
How to execute a Python script from the Django shell?
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21 Answers
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Preloading images with JavaScript
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Alex M.
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answered Sep 5 '10 at 12:30
Huzi--- JaviatorHuzi---...
What's the difference between session.Merge and session.SaveOrUpdate?
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edited Apr 23 '12 at 18:00
Õzbek
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.war vs .ear file
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From GeekInterview:
In J2EE application, modules are packaged as EAR, JAR, and WAR based on their functionality
JAR:
EJB modules which contain enterprise java beans (class files) and EJB deployment descriptor are packed as JAR files with ....
How to specify a editor to open crontab file? “export EDITOR=vi” does not work
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edited Oct 31 '14 at 21:28
ddavison
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answe...
ASP.NET 2.0 - How to use app_offline.htm
...t the app_offline.htm file which can be placed within the root of a .NET 2.0 application which will in essence shut down the application and disable any other pages from being requested.
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what is “strict mode” and how is it used?
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answered Dec 28 '11 at 3:10
Simon SarrisSimon Sarris
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