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How to replace text between quotes in vi
...d
ci( - change inside parentheses
dit - delete inside an HTML tag, etc.
More about different vim text objects here.
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Bash if [ false ] ; returns true
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@tbc0, there are more concerns at hand than just how something reads. If variables are set by code not entirely under your control (or which can be manipulated externally, be it by unusual filenames or otherwise), if $predicate can easily be ...
Pipe output and capture exit status in Bash
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import .css file into .less file
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How to make HTML input tag only accept numerical values?
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for a more robust solution, also consider copy and paste can add letters to this example!
– Neil
Feb 17 '14 at 11:43
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Best practices for exception management in Java or C# [closed]
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What is the difference between atomic and critical in OpenMP?
...cal nor atomic. Approximately, addition with critical section is 200 times more expensive than simple addition, atomic addition is 25 times more expensive then simple addition.
The fastest option (not always applicable) is to give each thread its own counter and make reduce operation when you need ...
Pass arguments to Constructor in VBA
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How to Create Deterministic Guids
...ns from the errata. Even a link at the end of the document would be vastly more helpful than relying on the reader to remember to search for errata (hopefully before writing an implementation based on the RFC...).
– Bradley Grainger
Jul 10 '13 at 13:16
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How to trim a string to N chars in Javascript?
...e starting point. The second argument (7) is the ending point (exclusive). More info here.
var string = "this is a string";
var length = 7;
var trimmedString = string.substring(0, length);
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