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Why does Math.floor return a double?
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Why not use (int) Math.floor(a)? It's probably more efficient and it's shorter.
– Solomon Ucko
Aug 29 '17 at 17:28
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“render :nothing => true” returns empty plaintext file?
...ath=/; HttpOnly
Cache-Control: no-cache
However, calling head provides a more obvious alternative to calling render :nothing because it's now explicit that you're only generating HTTP headers.
http://guides.rubyonrails.org/layouts_and_rendering.html#using-head-to-build-header-only-responses
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Empty Git submodule folder when repo cloned
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What Regex would capture everything from ' mark to the end of a line?
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Fancybox doesn't work with jQuery v1.9.0 [ f.browser is undefined / Cannot read property 'msie' ]
...;& !window.XMLHttpRequest,
and replace it by (EDITED March 19, 2013: more accurate filter):
isIE6 = navigator.userAgent.match(/msie [6]/i) && !window.XMLHttpRequest,
UPDATE (March 19, 2013): Also replace $.browser.msie by navigator.userAgent.match(/msie [6]/i) around line 615 (and/o...
Add a space (“ ”) after an element using :after
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The current branch is not configured for pull No value for key branch.master.merge found in configur
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How to change the opacity (alpha, transparency) of an element in a canvas element after it has been
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113
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how to hide a vertical scroll bar when not needed
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Is there a good way to attach JavaScript objects to HTML elements?
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