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How to get root view controller?
...ler = appDelegate.window!.rootViewController as YourViewController
Swift 3
let appDelegate = UIApplication.shared.delegate as! AppDelegate
let viewController = appDelegate.window!.rootViewController as! YourViewController
Swift 4 & 4.2
let viewController = UIApplication.shared.keyWindow!....
Favorite Visual Studio keyboard shortcuts [closed]
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What to use as an initial version? [closed]
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answered Sep 16 '10 at 16:39
community wiki
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How do I dynamically change the content in an iframe using jquery?
... with an iframe and some jquery code that changes the iframe content every 30 seconds. The content is in different webpages.
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How do I set the rounded corner radius of a color drawable using xml?
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3 Answers
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How to convert a factor to integer\numeric without loss of information?
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See the Warning section of ?factor:
In particular, as.numeric applied to
a factor is mean...
Maven: missing net.sf.json-lib
...ib in the central repository . Copy-pasted the dependency (with version 2.3), and then when I build I get this error:
4 An...
Execute script after specific delay using JavaScript
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AbhinavAbhinav
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Python serialization - Why pickle?
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edited Jan 28 '14 at 23:06
answered Jan 23 '12 at 8:45
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What is a rune?
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Rune literals are just 32-bit integer values (however they're untyped constants, so their type can change). They represent unicode codepoints. For example, the rune literal 'a' is actually the number 97.
Therefore your program is pretty much equiv...