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kylehg/log_iterators.py

Created April 19, 2014 04:04
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log_iterators.py
def log_enumerate(iterable, step=1):
"""Enumerate an iterable and log its progress"""
for i, obj in enumerate(iterable):
if i % step == 0:
print 'Processed %d objects' % i
yield i, obj
def log_iterate(iterable, step=1):
for _, obj in log_enumerate(iterable, step):
yield obj
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