speed of string chunks file parsing
bearophileHUGS at lycos.com
bearophileHUGS at lycos.com
Mon Apr 6 11:24:20 EDT 2009
bearophile:
> cp_regular_expression = re.compile("^a complex regular expression
> here$")
> for line in file(inputfile):
> if cp_regular_expression.match(line) and result_seq:
Sorry, you can replace that with:
cp_regular_expression = re.compile("^a complex regular expression
here$").match
for line in file(inputfile):
if cp_regular_expression(line) and result_seq:
That is a bit faster.
Bye
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