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How to get random value out of an array?

... What's the point in the whole isset part? This would fail for associative arrays anyway. – Luke Cousins Jan 18 '15 at 12:32 ...
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How to specify an area name in an action link?

...herwise it will just ignore it... and then will make you wonder four hours what is wrong.. just like me. – Piotr Kula May 23 '13 at 14:38 ...
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UILongPressGestureRecognizer gets called twice when pressing down

...nizerStateEnded) { NSLog(@"UIGestureRecognizerStateEnded"); //Do Whatever You want on End of Gesture } else if (sender.state == UIGestureRecognizerStateBegan){ NSLog(@"UIGestureRecognizerStateBegan."); //Do Whatever You want on Began of Gesture } } ...
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The superclass “javax.servlet.http.HttpServlet” was not found on the Java Build Path [duplicate]

...ed runtime and a missing http-servlet connected? I'd be very interested in what's going on behind the curtains. – atripes Oct 6 '14 at 8:54 27 ...
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How can I erase all inline styles with javascript and leave only the styles specified in the css sty

... This will only target divs. What if you want to target everything? – streetlight May 17 '13 at 19:23 1 ...
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text-overflow: ellipsis not working

This is what I tried (see here ): 11 Answers 11 ...
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How do I break a string over multiple lines?

... the 80-column (or so) view of my editor, so I'd like to break the string. What's the syntax for this? 9 Answers ...
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POSTing a @OneToMany sub-resource association in Spring Data REST

... What would the approach be for a scenario, eg with Venue and Address entities, where a venue must have an Address and an address MUST be associated with a Venue? I mean...to avoid creating an orphaned address which may never ...
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How can I make robocopy silent in the command line except for progress?

...ry removing the Out-Null to see if the discarded output offers any clue to what's happening. – Aaron Tribou Jan 28 '17 at 15:43 add a comment  |  ...
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How to use radio on change event?

... what's the difference between using 'on' and the answer above? – okenshield Mar 11 '14 at 14:12 3 ...