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calvingiles/ipp.py

Created December 19, 2013 19:30
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i++
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ipp.py
# Auto-incremented number, starting at 0.
# Relies on function defualts being evaluated only once and lists being mutable.
def ipp(__i=[-1]):
'''This is a dirty hack'''
__i[0] += 1
return __i[0]
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