http://www.perlmonks.org?node_id=833141


in reply to Re^2: Hash of Regex
in thread Hash of Regex

That doesn't do anything for me.
That shouldn't. OP asked if he can use regexp as a hash key, so I think he may be interested in inspecting content of mentioned hash with the help of Data::Dumper

Replies are listed 'Best First'.
Re^4: Hash of Regex
by bichonfrise74 (Vicar) on Apr 06, 2010 at 22:41 UTC
    Thanks, I should have first checked the content of my hash using Data::Dumper.