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Re: Pattern-match & Replace - help required

Newsgroups comp.lang.python
Date 2012-12-19 03:53 -0800
References <e6346fb0-59a2-4e76-9bbf-6f04521e41cd@googlegroups.com> <mailman.1041.1355916450.29569.python-list@python.org>
Subject Re: Pattern-match & Replace - help required
From AT <matifayaz@gmail.com>
Message-ID <mailman.1042.1355917989.29569.python-list@python.org> (permalink)

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On Wednesday, 19 December 2012 16:27:19 UTC+5, Thomas Bach  wrote:
> On Wed, Dec 19, 2012 at 02:42:26AM -0800, AT wrote:
> 
> > Hi,
> 
> > 
> 
> > I am new to python and web2py framework. Need urgent help to match a
> 
> > pattern in an string and replace the matched text.
> 
> > 
> 
> 
> 
> Well, what about str.replace then?
> 
> 
> 
> >>> 'egg, ham, tomato'.replace('ham', 'spam, ham, spam')
> 
> 'egg, spam, ham, spam, tomato'
> 
> 
> 
> 
> 
> If the pattern you want to match is more complicated, have a look at
> 
> the re module!
> 
> 
> 
> Regards,
> 
> 	Thomas.


The pattern is '%s.enc_%s', and after matching this pattern want to change it to 'decrypt(%s.enc_%s)' 

Thanks

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Thread

Pattern-match & Replace - help required AT <matifayaz@gmail.com> - 2012-12-19 02:42 -0800
  Re: Pattern-match & Replace - help required Steven D'Aprano <steve+comp.lang.python@pearwood.info> - 2012-12-19 10:51 +0000
    Re: Pattern-match & Replace - help required AT <matifayaz@gmail.com> - 2012-12-19 03:01 -0800
      Re: Pattern-match & Replace - help required Steven D'Aprano <steve+comp.lang.python@pearwood.info> - 2012-12-19 11:09 +0000
  Re: Pattern-match & Replace - help required Thomas Bach <thbach@students.uni-mainz.de> - 2012-12-19 12:27 +0100
    Re: Pattern-match & Replace - help required AT <matifayaz@gmail.com> - 2012-12-19 03:53 -0800
    Re: Pattern-match & Replace - help required AT <matifayaz@gmail.com> - 2012-12-19 03:53 -0800
  Re: Pattern-match & Replace - help required Peter Otten <__peter__@web.de> - 2012-12-19 14:16 +0100
    Re: Pattern-match & Replace - help required AT <matifayaz@gmail.com> - 2012-12-19 05:41 -0800
      Re: Pattern-match & Replace - help required Alexander Blinne <news@blinne.net> - 2012-12-19 15:11 +0100
        Re: Pattern-match & Replace - help required MRAB <python@mrabarnett.plus.com> - 2012-12-19 14:23 +0000
    Re: Pattern-match & Replace - help required AT <matifayaz@gmail.com> - 2012-12-19 05:41 -0800

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