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distrib > Mandriva > 2007.0 > i586 > media > contrib-release > by-pkgid > c4cea632d8bd3f282a6cff2ec43f58dc

perl-Regexp-Keep-0.02-2mdv2007.0.i586.rpm

Description:

This allows you to use the "\K" escape in your regexes, which
fools the regex engine into thinking it has only just started
matching your regex. This means you can turn the inefficient
replace-with-itself construct

s/(save)delete/$1/;

into the more efficient

s/save\Kdelete//;

construct.

Other version of this rpm: