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Unnecessary use of cat in README #36

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silversquirl opened this issue Jan 5, 2017 · 0 comments

silversquirl commented Jan 5, 2017

The following (taken from the README) encourages using cat when redirections would be more appropriate and (marginally) faster:

$ cat example.docopt | python docopt_c.py > docopt.c

A functionally equivalent, but slightly faster and cleaner version would be:

$ python docopt_c.py > docopt.c < example.docopt

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