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Groups > comp.lang.python > #31995

Re: Split single file into multiple files based on patterns

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On 2012-10-23, at 10:24 PM, David Hutto <dwightdhutto@gmail.com> wrote:

> count = 0
Don't use count.

> for file_data in turn_text_to_txt:
Use enumerate: 

for count, file_data in enumerate(turn_text_to_txt):

> f = open('/home/david/files/%s_%s.txt' % (file_data.split(' ')[0], count), 'w')
Use with: 

with open('file path', 'w') as f:
    f.write('data')

Not only is it shorter, but it automatically closes the file once you've come out of the inner block, whether successfully or erroneously.


Demian Brecht
@demianbrecht
http://demianbrecht.github.com

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Split single file into multiple files based on patterns satyam <dirac.sat@gmail.com> - 2012-10-23 20:01 -0700
  Re: Split single file into multiple files based on patterns Jason Friedman <jason@powerpull.net> - 2012-10-23 21:36 -0600
  Re: Split single file into multiple files based on patterns Jason Friedman <jason@powerpull.net> - 2012-10-23 21:43 -0600
  Re: Split single file into multiple files based on patterns David Hutto <dwightdhutto@gmail.com> - 2012-10-24 01:24 -0400
  Re: Split single file into multiple files based on patterns Demian Brecht <demianbrecht@gmail.com> - 2012-10-23 22:36 -0700
  Re: Split single file into multiple files based on patterns Dennis Lee Bieber <wlfraed@ix.netcom.com> - 2012-10-24 01:38 -0400
  Re: Split single file into multiple files based on patterns Alain Ketterlin <alain@dpt-info.u-strasbg.fr> - 2012-10-24 07:46 +0200
    Re: Split single file into multiple files based on patterns Mark Lawrence <breamoreboy@yahoo.co.uk> - 2012-10-24 07:13 +0100
  Re: Split single file into multiple files based on patterns Steven D'Aprano <steve+comp.lang.python@pearwood.info> - 2012-10-24 07:52 +0000
    Re: Split single file into multiple files based on patterns David Hutto <dwightdhutto@gmail.com> - 2012-10-24 04:02 -0400
  Re: Split single file into multiple files based on patterns Peter Otten <__peter__@web.de> - 2012-10-24 10:17 +0200

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