Re: Re: Referencing a HoH

[P0w3rK!d]

Thank you. I have not written any Perl with hashes for about 6 months. I simply forgot the %. Shame on me :{

[Zed_Lopez]

You could also consider the now mostly disused pseudo-multi-dimensional array syntax:

$h{$key1,$key2} = $val;

while (my ($key, $val) = each %h) {
  my ($key1, $key2) = split /$;/, $key;
  print "$key1;$key2 -> $val\n";
}