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How to set focus on input field?
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When a Modal is opened, set focus on a predefined <input> inside this Modal.
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Qt: *.pro vs *.pri
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edited Jun 20 at 9:12
Community♦
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answered May 24 '14 at 13:38
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How to know if user is logged in with passport.js?
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edited Oct 20 '14 at 10:39
answered Sep 11 '13 at 11:29
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How to pass object with NSNotificationCenter
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LearnCocos2DLearnCocos2D
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How do I provide custom cast support for my class?
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answered Sep 10 '09 at 21:12
Charles BretanaCharles Bretana
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What is the meaning of id?
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answered Nov 2 '11 at 20:52
joerickjoerick
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Remove all special characters from a string [duplicate]
...g); // Replaces all spaces with hyphens.
return preg_replace('/[^A-Za-z0-9\-]/', '', $string); // Removes special chars.
}
Usage:
echo clean('a|"bc!@£de^&$f g');
Will output: abcdef-g
Edit:
Hey, just a quick question, how can I prevent multiple hyphens from being next to each othe...
'printf' vs. 'cout' in C++
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360
I'm surprised that everyone in this question claims that std::cout is way better than printf, ev...
Fixing Sublime Text 2 line endings?
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answered Aug 10 '12 at 10:59
LeighLeigh
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How to use WeakReference in Java and Android development?
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answered Jul 14 '10 at 3:37
dbyrnedbyrne
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