Isn't this code more the approach you're after? 
use strict;
use warnings;
my $inLine = 'RPC, rpc #001b, (1987)';
$inLine =~ s/\((\d+)\)$//;
my $working = $1;
print $working;

[download]
Sorry for the probably appalling regex, I am only a scribe :)

In reply to Re: split question by Amoe
in thread split question by Anonymous Monk

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