This is Perl module Dua.

INSTALLATION

Dua installation is straightforward. If your CPAN shell is set up, you should just be able to do

% cpan Dua

Download it, unpack it, then build it as per the usual:

% perl Makefile.PL
% make && make test

Then install it:

% make install

DOCUMENTATION

Dua documentation is available as in POD. So you can do:

% perldoc Dua

REPOSITORY

Dua is hosted on github http://github.com/bayashi/Dua

LICENSE

Dua is free software; you can redistribute it and/or modify it under the terms of the Artistic License 2.0. (Note that, unlike the Artistic License 1.0, version 2.0 is GPL compatible by itself, hence there is no benefit to having an Artistic 2.0 / GPL disjunction.) See the file LICENSE for details.

AUTHOR

Dai Okabayashi <bayashi@cpan.org>