Hash-Diff Hash::Diff returns the diffrence between to hashes as a hash. INSTALLATION To install this module, run the following commands: perl Makefile.PL make make test make install SUPPORT AND DOCUMENTATION After installing, you can find documentation for this module with the perldoc command. perldoc Hash::Diff You can also look for information at: RT, CPAN's request tracker http://rt.cpan.org/NoAuth/Bugs.html?Dist=Hash::Diff AnnoCPAN, Annotated CPAN documentation http://annocpan.org/dist/Hash::Diff CPAN Ratings http://cpanratings.perl.org/d/Hash::Diff Search CPAN http://search.cpan.org/dist/Hash::Diff/ COPYRIGHT AND LICENCE Copyright (C) 2014 Bjorn-Olav Strand This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself.