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Grep regex NOT containing string
...\.2\.3\.4.*Has exploded"
patterns[2]="5\.6\.7\.8.*Has died"
patterns[3]="\!9\.10\.11\.12.*Has exploded"
for i in {1..3}
do
grep "${patterns[$i]}" logfile.log
done
should be the the same as
egrep "(1\.2\.3\.4.*Has exploded|5\.6\.7\.8.*Has died)" logfile.log | egrep -v "9\.10\.11\.12.*Has explod...
How to copy a local Git branch to a remote repo
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edited Jun 20 at 9:12
Community♦
111 silver badge
answered Apr 30 '09 at 4:13
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Linux bash: Multiple variable assignment
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edited Sep 17 '17 at 9:58
Tom Hale
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answ...
How to make a flat list out of list of lists?
...in the standard library:
$ python -mtimeit -s'l=[[1,2,3],[4,5,6], [7], [8,9]]*99' '[item for sublist in l for item in sublist]'
10000 loops, best of 3: 143 usec per loop
$ python -mtimeit -s'l=[[1,2,3],[4,5,6], [7], [8,9]]*99' 'sum(l, [])'
1000 loops, best of 3: 969 usec per loop
$ python -mtimeit ...
How set the default repository
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man hgrc says that nowadays (9 years later:-) it should be default:pushurl instead of default-push.
– Harald
May 13 '19 at 12:40
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How to check for the type of a template parameter?
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answered Nov 29 '12 at 23:18
Kerrek SBKerrek SB
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How to change font size on part of the page in LaTeX?
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answered Jul 13 '10 at 10:19
Alexey MalistovAlexey Malistov
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Use JSTL forEach loop's varStatus as an ID
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259
The variable set by varStatus is a LoopTagStatus object, not an int. Use:
<div id="divIDNo${...
How to change a module variable from another module?
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edited Apr 9 '19 at 14:36
Marco
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an...
Sharing Test code in Maven
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190
I recommend using type instead of classifier (see also: classifier). It tells Maven a bit more...