http://www.perlmonks.org?node_id=98653


in reply to difference between ($scalar) and $scalar

I wrote an article that might help you here. "List" is a Four-Letter Word, found on my web site.

_____________________________________________________
Jeff japhy Pinyan: Perl, regex, and perl hacker.
s++=END;++y(;-P)}y js++=;shajsj<++y(p-q)}?print:??;