Another guess, is @value_table empty when you try to use it later? If so, you need to declare it outside of your foreach{} block. As in 


my @value_table;
foreach my $key (@keys){
   my $value = $hash{$key};
   push @value_table, $value;
} 

#use @value_table for whatever

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Be Appropriate && Follow Your Curiosity

In reply to Re: list values of specific hash keys by mikeraz
in thread list values of specific hash keys by sorenjul

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