On Friday, May 30, 2014 11:34:36 AM UTC+5:30, Rustom Mody wrote: > On Friday, May 30, 2014 6:22:24 AM UTC+5:30, Chris Angelico wrote: > > Since lines are so critical to Python syntax, I'm a little surprised > > there's no majorly obvious solution to this... or maybe I'm just > > blind.
> > Problem: Translate this into a shell one-liner: > > import os > > for root, dirs, files in os.walk("."): > > if len(dirs + files) == 1: print(root) Heres a (poooor) approx $ python -c 'import os, pprint; pprint.pprint ([ r for r, d, f in os.walk(".") if len(d+f) != 1])' Mysterious that print after a ; is fine whereas for is not > Anyways... > I thought when one signs up for python one has to sign an affidavit > saying: > "I shall not write one-liners\n" * 100 I hope youve signed it by now <wink> -- https://mail.python.org/mailman/listinfo/python-list