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daniel-beard/gist:4516490

Created January 12, 2013 06:56
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Background / Foreground async dispatches ios objective-c
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gistfile1.txt
dispatch_async(dispatch_get_global_queue(DISPATCH_QUEUE_PRIORITY_DEFAULT, 0), ^{
//background processing goes here
dispatch_async(dispatch_get_main_queue(), ^{
//update UI here
});
});
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