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python Programming Glossary: fieldwidths

Method Resolution Order (MRO) in new style Python classes

http://stackoverflow.com/questions/1848474/method-resolution-order-mro-in-new-style-python-classes

Efficient way of parsing fixed width files in Python

http://stackoverflow.com/questions/4914008/efficient-way-of-parsing-fixed-width-files-in-python

for the number of characters in the field. import struct fieldwidths 2 10 24 # negative widths represent ignored padding fields fmtstring.. ' '.join ' '.format abs fw 'x' if fw 0 else 's' for fw in fieldwidths fieldstruct struct.Struct fmtstring parse fieldstruct.unpack_from.. value in iterable total value yield total def make_parser fieldwidths cuts tuple cut for cut in accumulate abs fw for fw in fieldwidths..