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Count immediate child div elements using jQuery
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edited Feb 11 '14 at 9:54
answered Oct 30 '08 at 15:49
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How to get a random number in Ruby
... 10 numbers, you can initialize them with:
10.times.map{ 20 + Random.rand(11) }
#=> [26, 26, 22, 20, 30, 26, 23, 23, 25, 22]
Note:
Using Random.new.rand(20..30) (using Random.new) generally would not be a good idea, as explained in detail (again) by Marc-André Lafortune, in his answer (ag...
How can I determine the direction of a jQuery scroll event?
... An update on this: Be careful that some browsers, specially IE 11 on Windows 8, can fire a scroll event subpixel-based (smooth scrolling). But because it reports scrollTop as an integer, your previous scroll value could be the same as the current one.
– Renato
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Change font color for comments in vim
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answered Apr 29 '11 at 9:06
BenoitBenoit
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How to create an object property from a variable value in JavaScript? [duplicate]
... Quentin
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answered Feb 11 '10 at 2:41
philfreophilfreo
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Why should the “PIMPL” idiom be used? [duplicate]
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11 Answers
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Hide options in a select list using jQuery
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answered Aug 13 '09 at 11:55
chaoschaos
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Calculate the date yesterday in JavaScript
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var date = new Date();
date ; //# => Fri Apr 01 2011 11:14:50 GMT+0200 (CEST)
date.setDate(date.getDate() - 1);
date ; //# => Thu Mar 31 2011 11:14:50 GMT+0200 (CEST)
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How to stop a goroutine
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answered Nov 11 '11 at 19:19
laslowhlaslowh
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Case-insensitive string comparison in C++ [closed]
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Josh Kelley
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answered Nov 24 '08 at 21:03
RobRob
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