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Check if a subview is in a view
...];
} else {
[self.myView removeFromSuperview];
}
}
Swift 3
@IBAction func showPopup(sender: AnyObject) {
if !self.myView.isDescendant(of: self.view) {
self.view.addSubview(self.myView)
} else {
self.myView.removeFromSuperview()
}
}
...
return statement vs exit() in main()
...voring exit over return.
http://groups.google.com/group/gnu.gcc.help/msg/8348c50030cfd15a
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HTML: Include, or exclude, optional closing tags?
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edited Dec 4 '14 at 17:03
answered Jun 9 '10 at 18:31
asl...
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...m is a container with different sections, so this is not a list like 1, 2, 3... etc. I am listing repeating sections with information. In each section, there is a subsection. The general build is as follows:
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community wiki
3 revs, 3 users 60%MSV Muthu
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Detect all Firefox versions in JS
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answered Aug 9 '11 at 17:23
Rion WilliamsRion Williams
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How can I make PHP display the error instead of giving me 500 Internal Server Error [duplicate]
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edited Jan 7 '13 at 15:01
Davide
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Putting a simple if-then-else statement on one line [duplicate]
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That's more specifically a ternary operator expression than an if-then, here's the python synta...
Xcode: issue “file xxx.png is missing from working copy” at project building
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Alexander VaseninAlexander Vasenin
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