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| Perl: the Markov chain saw | |
| PerlMonks |
Re^3: using grep to match more than two wordsby parv (Parson) |
| on Jun 13, 2007 at 05:34 UTC ( [id://620882]=note: print w/replies, xml ) | Need Help?? |
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Oh Dang! I was going to post which would had counted the number of matches (did not post as similar method had already been shown) but I completely missed the possibility of duplicates. Thanks much.
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