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  1. or download this
    #!/usr/bin/perl -w
    
    ...
    tie %names, 'DB_File', 'names.db' || die "$!";
    
    print $names{'drew'}
    
  2. or download this
    while(my ($key, $value) = each(%names)) {
            print "$key\t".$names{$key}."\n";
    }