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Extract a substring according to a pattern
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27
For example using gsub or sub
gsub('.*:(.*)','\\1',string)
[1] "E001" "E002" "E003"
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How to list running screen sessions?
... well.
– joshperry
Apr 23 '17 at 18:27
The -S option is great, as it also lets you resume by that session name: screen...
C#: Assign same value to multiple variables in single statement
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answered May 27 '11 at 10:44
Zain AliZain Ali
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Is it possible to decompile a compiled .pyc file into a .py file?
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answered Feb 11 '13 at 8:27
RichVelRichVel
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Git commit in terminal opens VIM, but can't get back to terminal
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lesderid
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answered Nov 22 '12 at 7:10
Lieven KeersmaekersLi...
Sorting a tab delimited file
...nside an alias.
– Pablo Bianchi
Sep 27 '17 at 5:49
can you show how to pass this delimeter to sort within an awk comma...
CSS Child vs Descendant selectors
... class
– iceangel89
Jul 26 '09 at 2:27
2
jquery do feature sniffing rather than browser sniffing ...
Values of disabled inputs will not be submitted
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27
You can use three things to mimic disabled:
HTML: readonly attribute (so that the value prese...
Print Current Mercurial Revision Hash?
... Shelby Moore IIIShelby Moore III
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How to parse float with two decimal places in javascript?
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bob esponja
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answered Dec 14 '10 at 1:44
Mahesh VelagaMahesh Velaga
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