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How can I check if a command exists in a shell script? [duplicate]
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In general, that depends on your shell, but if you use bash, zsh, ksh or sh (as provided by dash...
How does UTF-8 “variable-width encoding” work?
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Each byte starts with a few bits that tell you whether it's a single byte code-point, a multi-by...
Match two strings in one line with grep
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edited Sep 10 at 15:26
Muhammad Reda
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Are there constants in JavaScript?
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1024
Since ES2015, JavaScript has a notion of const:
const MY_CONSTANT = "some-value";
This will...
Could not reserve enough space for object heap
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answered Dec 9 '10 at 17:48
BozhoBozho
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'npm' is not recognized as internal or external command, operable program or batch file
...completely new to nodejs. I am trying to get nodejs to work on my Windows 2008 box in order to install Karma which I would use for TDDing my AngularJs code. I have done the following steps so far
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import .css file into .less file
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You can force a file to be interpreted as a particular type by specifying an option, e.g.:
@imp...
How to calculate the running time of my program? [duplicate]
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edited Jan 26 '18 at 23:03
answered Mar 5 '11 at 13:26
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How to add extension methods to Enums
...wOne Man Crew
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What is the standard naming convention for html/css ids and classes?
...am, remember to keep with the team-specified convention (if any).
Update 2012
I've changed how I program over time. I now use camel case (thisIsASelector) instead of hyphens now; I find the latter rather ugly. Use whatever you prefer, which may easily change over time.
Update 2013
It looks like ...