Try this case:

use strict;
use warnings;

my $vmstr = "-1";
my $ymmv = "Mileage ";
my ($opstr) = $vmstr =~ /-(\d\d)$/;

print "$ymmv'$opstr'\n";

[download]

What do you expect should happen. What actually happens. How does it relate to your issue?

You might like to try without strictures first (comment out the first two lines).

Optimising for fewest key strokes only makes sense transmitting to Pluto or beyond

In reply to Re^7: appending a variable by GrandFather
in thread appending a variable by pragovnj

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