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oxtopus/gist:1242678

Created September 26, 2011 16:38
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map(itemgetter(n), iterable) == [i[n] for i in iterable]
Raw
gistfile1.py
>>> from operator import itemgetter
>>> iterable=[('foo', 'bar', 'baz'), ('apple', 'banana', 'orange')]
>>> [i[1] for i in foo]
['bar', 'banana']
>>> map(itemgetter(1),foo)
['bar', 'banana']
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