[Python-Dev] Re: Re: 2.4 news reaches interesting places (original) (raw)
Marek "Baczek" Baczyński imbaczek at gmail.com
Mon Dec 13 22:03:36 CET 2004
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On Mon, 13 Dec 2004 12:57:07 PST, Bill Janssen <janssen at parc.com> wrote:
Apparently the Python program, which applies the same re substitutions in the same order as the Perl program, takes 3 times as long to run. He thinks it's because of mutable strings in Perl -- that is, he thinks the string being modified (which is long, a whole file full of text) is modified in place in Perl, but has to be re-consed in Python.
Did he use re.compile?
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