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| Perl: the Markov chain saw | |
| PerlMonks |
Re^2: Strange regular expression warningby Roy Johnson (Monsignor) |
| on Jul 15, 2004 at 11:17 UTC ( [id://374683]=note: print w/replies, xml ) | Need Help?? |
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perl4 wouldn't take a block as an operand to grep.
We're not really tightening our belts, it just feels that way because we're getting fatter.
In Section
Seekers of Perl Wisdom
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