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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/^...
Return first match of Ruby regex
...w about this shortcut.
– Pierre
Nov 21 '12 at 16:53
Is there some documentation on this shortcut? I searched high and...
How do you sort a list in Jinja2?
...e option reverse=True.
– Romain
Oct 21 '18 at 19:20
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NERDTree reload new files
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edited Oct 22 '16 at 21:41
Sheharyar
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Rounding BigDecimal to *always* have two decimal places
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Louis WassermanLouis Wasserman
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View a file in a different Git branch without changing branches
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answered Oct 21 '11 at 23:47
ScolytusScolytus
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Trying to understand CMTime and CMTimeMake
...econds explicitly.
– JP Illanes
Feb 21 '14 at 3:08
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error opening HPROF file: IOException: Unknown HPROF Version
...dk/tools
– cjayem13
Aug 27 '14 at 1:21
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Numpy array assignment with copy
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edited Dec 7 '18 at 21:41
answered Oct 30 '13 at 7:59
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Why does Math.Floor(Double) return a value of type Double?
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Jon SkeetJon Skeet
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