Re: something about split()???

Date	2012-08-14 19:09 +0200
From	Jean-Michel Pichavant <jeanmichel@sequans.com>
Subject	Re: something about split()???
References	<CADYZVBDSGb=KL+KgvEG1j1jFnqjKifk6RBJd8C0mKk83rR+_HA@mail.gmail.com> <581D4160B04DF541A763BB8BB60E8CC6A747B70A66@PDC-MAIL-CMS01.ubisoft.org> <CAExgZOh=_Mr0WR4ypXV70s9MUbDHbeppyAq=Nn2yy2NCsws7jQ@mail.gmail.com>
Newsgroups	comp.lang.python
Message-ID	<mailman.3279.1344964192.4697.python-list@python.org> (permalink)

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Ramchandra Apte wrote:
> (Much) more Pythonic solution:
> >>> filter(None,"|".split("|"))
>
> On 14 August 2012 15:14, Andreas Tawn <andreas.tawn@ubisoft.com 
> <mailto:andreas.tawn@ubisoft.com>> wrote:
>
>     > I have a question about the split function? surpose a = "|",and
>     when I use a.split("|") , I got the list
>     > ['"",""] ,but I want to get the empty list,what should I do ?
>
>     Something like...
>
>     >>> [x for x in "|".split("|") if x]
>     []
>
>     Cheers,
>
>     Drea
>     --
>     http://mail.python.org/mailman/listinfo/python-list
>
>
A pythonic answer would be bottom-posted :p

JM


PS : pylint raises a low warning about *filter* being non pythonic, 
http://pylint-messages.wikidot.com/messages:w0141
"les goûts et les couleurs ne se discutent pas"

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Re: something about split()??? Jean-Michel Pichavant <jeanmichel@sequans.com> - 2012-08-14 19:09 +0200

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