http://qs1969.pair.com?node_id=11132589


in reply to Need to get hash of arrays

The Command Switches -a, -F, and -n do most of the work. 
#!perl -aF/\|/ -n
use strict;
use warnings;

our %hash;
push @{$hash{$F[0]}}, $F[1];

END{
    use Data::Dumper;
    print Dumper(\%hash);
}

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Bill

In Section Seekers of Perl Wisdom