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masayukig/random_chooser.py

Last active December 24, 2015 13:09
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random_chooser.py
import random
import os
l = os.environ.get("LIST").split()
for i in range(1000):
s = random.randint(0, len(l) - 1)
d = random.randint(0, len(l) - 1)
tmp = l[s]
l[s] = l[d]
l[d] = tmp
print l
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Usage:
curl https://gist.github.com/masayukig/6802974/raw/4f4a560dea318ee6a5615399bd50de975ef05505/random_chooser.py | LIST="foo bar hoge huga" python

['foo', 'hoge', 'huga', 'bar']

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