> Perl's string handling functions are typically faster than regexes.

but in this case you can or all possible paths in a regex,

=~ m/^$path1|$path2|...etc/

and because of automatic Trie optimization this will be significantly faster than checking in a loop.

Cheers Rolf
(addicted to the Perl Programming Language :)
Wikisyntax for the Monastery

In reply to Re^2: In place replacement from reference list by LanX
in thread In place replacement from reference list by Misstre

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