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What is the most elegant way to remove a path from the $PATH variable in Bash?
...export PATH=`echo ${PATH} | awk -v RS=: -v ORS=: '/SDE/ {next} {print}'`
Edit: It response to comments below:
$ export a="/a/b/c/d/e:/a/b/c/d/g/k/i:/a/b/c/d/f:/a/b/c/g:/a/b/c/d/g/i"
$ echo ${a}
/a/b/c/d/e:/a/b/c/d/f:/a/b/c/g:/a/b/c/d/g/i
## Remove multiple (any directory with a: all of them)
$ e...
How to position text over an image in css
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edited Feb 25 '16 at 19:42
answered Jan 3 '12 at 7:48
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Grep and Sed Equivalent for XML Command Line Processing
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edited Oct 16 '18 at 20:10
johny655
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Debugging with command-line parameters in Visual Studio
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edited Jan 1 at 21:19
Peter Mortensen
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How can I detect if a selector returns null?
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edited Jun 23 '11 at 5:43
answered May 28 '09 at 11:10
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Get DateTime.Now with milliseconds precision
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edited Feb 23 at 3:49
Callum Watkins
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How to remove all MySQL tables from the command-line without DROP database permissions? [duplicate]
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edited Jan 22 at 17:40
Fabian Schmengler
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For..In loops in JavaScript - key value pairs
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edited Mar 1 '19 at 16:32
answered Jun 15 '17 at 14:24
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What is a covariant return type?
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edited Mar 28 '15 at 7:22
Sanghyun Lee
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How to make grep only match if the entire line matches?
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edited Dec 5 '18 at 20:52
mehmet
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