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Using sed, how do you print the first 'N' characters of a line?
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211
Don't use sed, use cut:
grep .... | cut -c 1-N
If you MUST use sed:
grep ... | sed -e 's/^\...
Where can I find the error logs of nginx, using FastCGI and Django?
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answered Nov 10 '09 at 11:30
syavasyava
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Why does “return list.sort()” return None, not the list?
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answered Sep 4 '11 at 18:00
Ismail BadawiIsmail Badawi
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When should I use a struct instead of a class?
...t?
– Tamas Czinege
Jan 22 '09 at 19:11
3
They've probably recommended this because if the struct ...
How to set the text color of TextView in code?
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answered Jan 5 '11 at 10:17
NanneNanne
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Is there a way to avoid null check before the for-each loop iteration starts? [duplicate]
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edited May 20 '11 at 22:16
answered May 20 '11 at 21:54
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Find the extension of a filename in Ruby
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edited Dec 23 '11 at 4:58
Anthony Pegram
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Regular expression to limit number of characters to 10
...nswered Mar 2 '17 at 8:06
user6911841user6911841
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How to draw a custom UIView that is just a circle - iPhone app
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answered Jul 5 '11 at 21:56
KalKal
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Print JSON parsed object?
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answered Feb 8 '11 at 12:50
RoToRaRoToRa
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