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mrocklin/benchmark.py

Last active January 2, 2016 21:49
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benchmark.py
from toolz import groupby, first
from sys import argv
filename = argv[1]
with duration():
file = open(filename)
lines = map(str.strip, file)
word_pairs = map(lambda s: s.split(','), lines)
result = groupby(first, word_pairs)
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