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How to do a recursive find/replace of a string with awk or sed?
...u use SVN or have other folders you want to preserve -- just match against more names. It's roughly equivalent to -not -path .git, but more efficient, because rather than checking every file in the directory, it skips it entirely. The -o after it is required because of how -prune actually works.
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How to autosize a textarea using Prototype?
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One refinement to some of these answers is to let CSS do more of the work.
The basic route seems to be:
Create a container element to hold the textarea and a hidden div
Using Javascript, keep the textarea’s contents synced with the div’s
Let the browser do the work of calcul...
How to format a float in javascript?
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SVN: Folder already under version control but not comitting?
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Where to find Application Loader app in Mac?
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In more modern versions of Xcode, you'll find "Application Loader" under the "Xcode" menu (the first menu to the right of the Apple in the menu bar) and it'll be hiding in the "Open Developer Tools" submenu.
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What does the construct x = x || y mean?
...E and is evaluated in a completely different way. The JS is eval in a much more "converted" boolean logic method that I too find much more confusing to read/write. The answer below titled "What is the double pipe operator" is actually a correct answer.
– Collin Chaffin
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Bash if statement with multiple conditions throws an error
...of its operands is true. (Actually, there are versions of XOR that work on more than 2 operands, in which case it's true if an odd number of operands are true.)
– Gordon Davisson
Apr 24 '13 at 23:24
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Java 8 Streams: multiple filters vs. complex condition
Sometimes you want to filter a Stream with more than one condition:
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Visual Studio 2010 isn't building before a run when there are code changes
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