Hi rcrews,
without any critics, my programs use IPC::Cmd:
use strict;
use warnings;
use IPC::Cmd qw( run );
my $tool = 'tar';
my $cmd = [ $tool, 'xvzf', $in_filename ];
my $buffer = '';
my @out = run( command => $cmd,
buffer => \$buffer,
verbose => 1 );
die "Error extracting $in_filename: $buffer" unless $out[0];
Have fun!
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