A friend sent me a url with a comparison of Perl and Java regexp parsing where the Java parsing outperformed the Perl parsing 2 to 1 for a particular expression.
Unfortunately I lack the cycles to verify his results so I thought I'd post it here in the hopes that a fellow monk might be inspired to verify or de-bunk the claim.

The Comparison


-pete
"Worry is like a rocking chair. It gives you something to do, but it doesn't get you anywhere."

In reply to Interesting Perl/Java regexp benchmarking by dreadpiratepeter

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