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How to go back to lines edited before the last one in Vim?
...then "ctrl+r".
– Mayank Jaiswal
Dec 16 '15 at 5:25
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@Bob - are you still alive? please can you m...
Meaning of “[: too many arguments” error from if [] (square brackets)
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sdaausdaau
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Standardize data columns in R
...nto a matrix
– Julian Karch
Nov 30 '16 at 11:47
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What ports does RabbitMQ use?
...h look 5672.
use lsof:
eric@dev ~$ sudo lsof -i | grep beam
beam.smp 21216 rabbitmq 17u IPv4 33148214 0t0 TCP *:55672 (LISTEN)
beam.smp 21216 rabbitmq 18u IPv4 33148219 0t0 TCP *:15672 (LISTEN)
use nmap from a different machine, find out if 5672 is open:
sudo nmap -p 5...
What exactly does @synthesize do?
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answered Jul 16 '10 at 15:37
vodkhangvodkhang
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How to compare binary files to check if they are the same?
... JoeJoe
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Removing transforms in SVG files
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TylerH
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answered Jun 12 '14 at 8:43
Serge SeletskyySerge Seletskyy
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How do I convert a IPython Notebook into a Python file via commandline?
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edited Jul 9 '16 at 16:59
Matt
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answe...
Purging file from Git repo failed, unable to create new backup
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edited Feb 10 '16 at 20:13
answered Dec 9 '15 at 11:19
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argparse store false if unspecified
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Raymond HettingerRaymond Hettinger
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