http://www.perlmonks.org?node_id=716070


in reply to Re^3: Open Files in Unix
in thread Open Files in Unix

You mean, as opposed to the POSIX egrep semantics of the Perl regexp engine? Oh wait.

It's kind of silly to come up with exotic options of one implementation a find to claim it's non-portable when 1) the OP doesn't need them and 2) said exotic options aren't available in File::Find without a lot of work either.