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How to check if a value exists in a dictionary (python)
...ve timing:
>>> T(lambda : 'one' in d.itervalues()).repeat()
[0.28107285499572754, 0.29107213020324707, 0.27941107749938965]
>>> T(lambda : 'one' in d.values()).repeat()
[0.38303399085998535, 0.37257885932922363, 0.37096405029296875]
>>> T(lambda : 'one' in d.viewvalues())...
git remote prune – didn't show as many pruned branches as I expected
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answered Oct 28 '10 at 8:27
maxmax
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How do I flush the PRINT buffer in TSQL?
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edited Feb 3 '10 at 2:09
answered Nov 20 '08 at 21:58
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Pandas: create two new columns in a dataframe with values calculated from a pre-existing column
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answered Sep 10 '12 at 17:20
DSMDSM
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Convert Enumeration to a Set/List
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edited Apr 10 '11 at 9:25
answered Apr 10 '11 at 9:20
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Get an element by index in jQuery
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answered Mar 27 '12 at 10:18
gdoron is supporting Monicagdoron is supporting Monica
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How to use > in an xargs command?
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answered May 10 '09 at 19:22
lhunathlhunath
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sed command with -i option failing on Mac, but works on Linux
...k on OS X as it creates -e backups
sed -i'' -e ... - does not work on OS X 10.6 but works on 10.9+
sed -i '' -e ... - not working on GNU
Note Given that there isn't a sed command working on all platforms, you can try to use another command to achieve the same result.
E.g., perl -i -pe's/old_link/...
Haskell: Converting Int to String
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answered May 6 '10 at 20:33
ChuckChuck
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is_file or file_exists in PHP
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answered Apr 27 '09 at 10:00
hbwhbw
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