Hey All,

I have this piece of code: 

for ( @$ref )   {

      $$_[1] =~ s/V|v//g;
      $$_[2] =~ s/V|v//g;

      $myhash{$$_[0]}{$$_[1]} ||= [];
      push (@{$myhash{$$_[0]}{$$_[1]}}, $$_[2]);
}

foreach my $project ( sort keys %myhash ) {
   foreach my $rel ( $myhash{$project})  {
      .
      .
      .
   }
}

[download]
But when I try to print out $ref, i'm getting a reference pointer and not a real value. Not quite sure what I'm doing wrong.

Any thoughts ?

In reply to Multi-key Hash Table Question by TASdvlper

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