Efficient String Lookup?
m.h.3.9.1.without.dots.at.cam.ac.uk at example.com
Sat Oct 16 14:18:46 CEST 2004
Chris S. wrote:
> I have a number of strings, containing wildcards (e.g. 'abc#e#' where #
> is anything), which I want to match with a test string (e.g 'abcdef').
> What would be the best way for me to store my strings so lookup is as
> fast as possible?
If it were me, I would store them as compiled regular expressions.
See the re module documentation and use re.compile().
If you want a better solution, it might help if you supply a little more
information about your problem and why this solution is unsuitable
(maybe it is :]).
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