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Why does Apple recommend to use dispatch_once for implementing the singleton pattern under ARC?
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dispatch_once() is absolutely synchronous. Not all GCD methods do things asynchronously (case i...
How can I generate a unique ID in Python? [duplicate]
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Perhaps uuid.uuid4() might do the job. See uuid for more information.
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No 'Access-Control-Allow-Origin' - Node / Apache Port Issue
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Why does modern Perl avoid UTF-8 by default?
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Getting the difference between two repositories
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Deserializing JSON to .NET object using Newtonsoft (or LINQ to JSON maybe?)
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VS 2012: Scroll Solution Explorer to current file
VS2010 had the feature that viewing a file would automatically cause Solution Explorer to scroll to that file.
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How to add screenshot to READMEs in github repository?
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$_POST vs. $_SERVER['REQUEST_METHOD'] == 'POST'
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