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How to prove that a problem is NP complete?
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answered Nov 27 '10 at 23:11
Laila AgaevLaila Agaev
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Extract substring using regexp in plain bash
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Using pure bash :
$ cat file.txt
US/Central - 10:26 PM (CST)
$ while read a b time x; do [[ $b...
How do you convert a jQuery object into a string?
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answered Sep 29 '11 at 3:18
nickhnickh
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When maven says “resolution will not be reattempted until the update interval of MyRepo has elapsed”
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answered May 25 '11 at 15:56
Christian AchilliChristian Achilli
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What is mutex and semaphore in Java ? What is the main difference?
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11 Answers
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Splitting a list into N parts of approximately equal length
...ge(10), 3)
[[0, 1, 2], [3, 4, 5], [6, 7, 8, 9]]
>>> chunkIt(range(11), 3)
[[0, 1, 2], [3, 4, 5, 6], [7, 8, 9, 10]]
>>> chunkIt(range(12), 3)
[[0, 1, 2, 3], [4, 5, 6, 7], [8, 9, 10, 11]]
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Linux command or script counting duplicated lines in a text file?
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answered Jun 22 '11 at 22:55
borribleborrible
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Sequence-zip function for c++11?
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answered Dec 15 '11 at 0:53
kennytmkennytm
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Create list of single item repeated N times
...ist(itertools.repeat(0, 10))', 'import itertools', number = 1000000)
1.7508119747063233
So if you want a list, use [e] * n. If you want to generate the elements lazily, use repeat.
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How to atomically delete keys matching a pattern using Redis
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Amin Shojaei
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answered Jun 6 '13 at 23:47
mcdizzlemcdizzle
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