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Detect if stdin is a terminal or pipe?
...w to read out the piped contents in case stdin is not a tty? stackoverflow.com/q/16305971/96656
– Mathias Bynens
Apr 30 '13 at 17:57
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Order discrete x scale by frequency/value
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Is it possible to do start iterating from an element other than the first using foreach?
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Good call. WTB auto-complete (gahh can't remember the real name of it) in stackoverflow ;)
– MoarCodePlz
Jun 21 '11 at 17:56
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What is fastest children() or find() in jQuery?
... The performance of children vs find depends on the browser an on how complex the DOM-subtree is your searching. On modern browers find() internally uses querySelectorAll which easily can outperform children() in complex selector and on small to moderate DOM subtree.
– LeJ...
How to download a branch with git?
I have a project hosted on GitHub. I created a branch on one computer, then pushed my changes to GitHub with:
10 Answers
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What is the relationship between UIView's setNeedsLayout, layoutIfNeeded and layoutSubviews?
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Correction to my above comment: "...Since layoutSubviews is meant to be overridden or called from self but is not meant to be called from or to another view..."
– Tarfa
May 29 '10 at 13:29
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innerText vs innerHTML vs label vs text vs textContent vs outerText
...originally had different names for these properties, and there still isn't complete cross-browser support for all of them. If you are using jQuery, you should stick to .text() since that is designed to smooth out cross-browser differences.*
For some of the others: outerHTML is basically the same as ...
How do I modify the URL without reloading the page?
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LINQ's Distinct() on a particular property
...new { p.Id, p.Name });
Untested, but it should work (and it now at least compiles).
It assumes the default comparer for the keys though - if you want to pass in an equality comparer, just pass it on to the HashSet constructor.
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Which $_SERVER variables are safe?
...nd values that the user controls and you need to be aware of where a value comes from and hence whether it can be trusted for a certain purpose. $_SERVER['HTTP_FOOBAR'] for example is entirely safe to store in a database, but I most certainly wouldn't eval it.
As such, let's divide those values int...