http://www.perlmonks.org?node_id=517690


in reply to Re^2: What Perl CAN'T do?
in thread What Perl CAN'T do?

Thats an interesting comment. Why are you running 4.6 billion unit tests? What behaviour are you testing that requires so many tests? (Note that you are doing about 4.6 billion more tests than perl itself does when testing the regex engine during a build.)

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$world=~s/war/peace/g