autodie::variables - Safe user and group ID variables
version 0.004
use autodie::variables; local $> = $<;
This module overrides the magic on the user and group ID variables ($<, $>, $(, $)) to throw errors when assignment to them fails.
$<
$>
$(
$)
Leon Timmermans <leont@cpan.org>
This software is copyright (c) 2011 by Leon Timmermans.
This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.
To install autodie::variables, copy and paste the appropriate command in to your terminal.
cpanm
cpanm autodie::variables
CPAN shell
perl -MCPAN -e shell install autodie::variables
For more information on module installation, please visit the detailed CPAN module installation guide.