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Get the current displaying UIViewController on the screen in AppDelegate.m
...:(NSDictionary *)userInfo {
// see http://stackoverflow.com/a/2777460/305149
if (self.isViewLoaded && self.view.window) {
// handle the notification
}
}
You could also use this approach to instrument controls which need to update when a notification is received and are used...
What is your preferred php deployment strategy? [closed]
...ch?
– 32423hjh32423
Aug 16 '11 at 8:05
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@neilc By hand, unfortunately. Any changes to the DB nee...
System.Timers.Timer vs System.Threading.Timer
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Wai Ha Lee
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answered Sep 13 '09 at 3:59
David AndresDavid Andres
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How do you sort an array on multiple columns?
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tbranyentbranyen
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How do you select a particular option in a SELECT element in jQuery?
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answered Dec 1 '11 at 1:05
user1074546user1074546
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boundingRectWithSize for NSAttributedString returning wrong size
...ctly!
– Ben Wheeler
Aug 2 '13 at 18:05
1
This solution is very similar to the one I use for my UI...
Why is (object)0 == (object)0 different from ((object)0).Equals((object)0)?
...homas LevesqueThomas Levesque
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Disable browser 'Save Password' functionality
... Markus OlssonMarkus Olsson
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How to lose margin/padding in UITextView?
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answered Sep 24 '13 at 17:05
user1687195user1687195
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Javascript event handler with parameters
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edited Jul 2 '19 at 8:05
answered Feb 27 '18 at 18:40
s...