* Christian Witts <cwi...@compuscan.co.za> [2009-11-18 09:53:15 +0200]:
> Date: Wed, 18 Nov 2009 09:53:15 +0200
> From: Christian Witts <cwi...@compuscan.co.za>
> To: Antonio de la Fuente <t...@muybien.org>
> CC: Python Tutor mailing list <tutor@python.org>
> Subject: Re: [Tutor] Introduction - log exercise
> User-Agent: Thunderbird 2.0.0.23 (X11/20090817)
> Message-ID: <4b03a7e...@compuscan.co.za>
>
> How I would process it:
>
> from sys import argv, exit
> import gzip
>
> if __name__ == '__main__':
> try:
> fIn = gzip.open(argv[1])
> except IOError:
> exit('Cannot open file specified.\n')
>
> fOut = open('outputFile', 'a')
>
> datablock = []
> discard = False
> for line in fIn:
> if line.strip():
> if line.strip() == 'foo':
> discard = True
> else:
> datablock.append(line)
> else:
> if discard:
> datablock = []
> discard = False
> else:
> fOut.write(''.join(datablock))
>
> fIn.close()
> fOut.close()
I've borrowed a couple of things from your script.
It is educative for me to see different ways of solving the problem.
Thank you.
>
> --
> Kind Regards,
> Christian Witts
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--
-----------------------------
Antonio de la Fuente MartÃnez
E-mail: t...@muybien.org
-----------------------------
... ich bin in einem dusenjet ins jahr 53 vor chr ... ich lande im
antiken Rom ... einige gladiatoren spielen scrabble ... ich rieche
PIZZA ...
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