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What is the fastest method for selecting descendant elements in jQuery?

... answered Jul 5 '10 at 7:33 Aaron HarunAaron Harun 21.7k88 gold badges4242 silver badges6161 bronze badges ...
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How to have no pagebreak after \include in LaTeX

... gschenkgschenk 35033 silver badges1212 bronze badges ...
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Bogus foreign key constraint fail

... 101 Two possibilities: There is a table within another schema ("database" in mysql terminology) w...
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C++ unordered_map using a custom class type as the key

... 510 To be able to use std::unordered_map (or one of the other unordered associative containers) with...
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Why are C# 4 optional parameters defined on interface not enforced on implementing class?

... UPDATE: This question was the subject of my blog on May 12th 2011. Thanks for the great question! Suppose you have an interface as you describe, and a hundred classes that implement it. Then you decide to make one of the parameters of one of the interface's methods optional. Are you su...
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Open Graph namespace declaration: HTML with XMLNS or head prefix?

... Matt Beckman 4,90544 gold badges2626 silver badges4040 bronze badges answered Nov 23 '11 at 11:55 Paul TarjanPaul Tar...
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How to enumerate a range of numbers starting at 1

... using Python 2.5, I want an enumeration like so (starting at 1 instead of 0): 12 Answers ...
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Which is faster: Stack allocation or Heap allocation

... 501 Stack allocation is much faster since all it really does is move the stack pointer. Using memo...
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PHP function to get the subdomain of a URL

...: Starting from PHP 5.4 you can simply do: explode('.', 'en.example.com')[0]; share | improve this answer | follow | ...
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How can I embed a YouTube video on GitHub wiki pages?

...: [![IMAGE ALT TEXT HERE](https://img.youtube.com/vi/YOUTUBE_VIDEO_ID_HERE/0.jpg)](https://www.youtube.com/watch?v=YOUTUBE_VIDEO_ID_HERE) For more information about Markdown look at this Markdown cheatsheet on GitHub. For more information about Youtube image links look this question. ...