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What is a unix command for deleting the first N characters of a line?
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answered Jun 9 '09 at 19:06
iammichaeliammichael
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How to kill all processes with a given partial name? [closed]
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14 Answers
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How to install a specific version of a ruby gem?
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1182
Use the -v flag:
$ gem install fog -v 1.8
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do N times (declarative syntax)
...brary, just native vanilla.
To basically call something() 3 times, use:
[1,2,3].forEach(function(i) {
something();
});
considering the following function:
function something(){ console.log('something') }
The outpout will be
something
something
something
To complete this questions, her...
Can you grab or delete between parentheses in vi/vim?
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170
Various Motions: %
The % command jumps to the match of the item under the cursor. Position th...
jQuery date formatting
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105
jQuery dateFormat is a separate plugin. You need to load that explicitly using a <script>...
How to upgrade PostgreSQL from version 9.6 to version 10.1 without losing data?
...sing the PostgreSQL database for my Ruby on Rails application (on Mac OS X 10.9).
15 Answers
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What are best practices for validating email addresses on iOS 2.0
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13 Answers
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