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Static function variables in Swift
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answered Aug 18 '14 at 0:28
Bryan ChenBryan Chen
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Check a collection size with JSTL
...s cleaner.
– ResourceReaper
Feb 25 '14 at 1:12
Agreed - empty is cleaner. @Joel should post as a full answer so it can...
In which situations do we need to write the __autoreleasing ownership qualifier under ARC?
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answered Jan 14 '12 at 11:58
MacmadeMacmade
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How to sync with a remote Git repository?
...Consider using ssh
– JVE999
Jul 25 '14 at 1:24
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How can I add CGPoint objects to an NSArray the easy way?
...int:CGPointMake(30.0, 150.0)],[NSValue valueWithCGPoint:CGPointMake(41.67, 145.19)]];
Get 1st CGPoint object:
CGPoint myPoint = [myArray[0] CGPointValue];
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Twig ternary operator, Shorthand if-then-else
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114
You can use shorthand syntax as of Twig 1.12.0
{{ foo ?: 'no' }} is the same as {{ foo ? foo :...
CSS last-child selector: select last-element of specific class, not last child inside of parent?
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148
It does not look at the class though, only the type, so if you happen to have non-articles with the same class you'll get unexpected resul...
R object identification
... tellMeAboutThis.r
– eludom
Oct 11 '14 at 21:06
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Format date and time in a Windows batch script
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laurielaurie
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linq where list contains any in list
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edited Nov 14 '18 at 7:06
answered May 19 '12 at 18:10
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