Snipplr - javifr http://snipplr.com/users/javifr/language/objective-c/tags/gcd Recent snippets posted on Snipplr.com en-us Wed, 22 May 2013 04:54:46 GMT (Objective C) Use dispatch_once within GCD http://snipplr.com/view/43204/use-dispatchonce-within-gcd/

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