GHZ a écrit :
I would like to say something like:for x in l if <expression>: <do something> e.g. for filename in os.listdir(DIR) if filename[-4:] == '.xml': <do something> instead of having to say: for filename in os.listdir(DIR): if filename[-4:] == '.xml': <do something> or for filename in (f for f in os.listdir(DIR) if f[-4] == '.xml'): <do something> is there a shortcut I'm missing?
Not AFAIK, and I sometimes regret it - but the first alternative is good enough IMHO.
<ot> I'd rather use os.path.splitext or str.endswith than subscript, but YMMV. </ot> -- http://mail.python.org/mailman/listinfo/python-list
