Absolutely! Thanks for putting it that way. How do you find out how deep it goes? ... without cheating when you create the hash :) 
use warnings;
use strict;

my %hash;
$hash{three}{levels}{deep} = 7500;
$hash{process}{three}{levels}{deep} = 9000;

$hash{process}{numberoflevels} = 4;

for my $process(qw/ process no_process /){
    my $hashbase;

    if (exists $hash{$process}){
        $hashbase = $hash{$process};
    } else {
        $hashbase = \%hash;
    }

    print "$process - ",$hashbase->{three}{levels}{deep},"\n";
}

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In reply to Re: How many levels of indirection in a Hash? by crusty_collins
in thread How many levels of indirection in a Hash? by crusty_collins

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