http://www.perlmonks.org?node_id=955915


in reply to Re: size of an array ref
in thread size of an array ref

that's it! Thanks guys! # array: $ perl -wE 'my @a = qw/a b c/; say scalar @a' 3 # array ref: $ perl -wE 'my $a = qw/a b c/; say scalar @$a'perfect!