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Block comments in html.erb templates in rails
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edited Jul 23 '11 at 16:14
community wiki
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How can I use vim to convert my file to utf8?
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2 Answers
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How to change webservice url endpoint?
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answered Mar 22 '10 at 8:59
Pascal ThiventPascal Thivent
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Which is better, number(x) or parseFloat(x)?
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answered Dec 3 '12 at 2:13
Nathan WallNathan Wall
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Why is this inline-block element pushed downward?
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362
Basically you have added more clutter in your code which is creating more confusion so first I t...
jQuery equivalent of JavaScript's addEventListener method
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answered Mar 7 '10 at 22:25
Russ CamRuss Cam
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To switch from vertical split to horizontal split fast in Vim
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edited Aug 27 '19 at 21:49
WEBjuju
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Convert Set to List without creating new List
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812
You can use the List.addAll() method. It accepts a Collection as an argument, and your set is a ...
Assigning default values to shell variables with a single command in bash
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1328
Very close to what you posted, actually:
FOO=${VARIABLE:-default} # If variable not set or nu...
How to check if running as root in a bash script
...UID" -ne 0 ]
then echo "Please run as root"
exit
fi
Note: If you get 2: [: Illegal number: check if you have #!/bin/sh at the top and change it to #!/bin/bash.
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