This is Perl module App::vl.

INSTALLATION

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

% cpan App::vl

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

% perl Makefile.PL
% make && make test

Then install it:

% make install

Downloading the standalone executable

You can also copy the standalone executable to whatever location you'd like.

% curl -o vl -L http://bit.ly/App-vl
% chmod +x vl

NOTE: Edit shebang if you don't have /usr/bin/env

DOCUMENTATION

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

% perldoc App::vl

REPOSITORY

App::vl is hosted on github http://github.com/bayashi/App-vl

LICENSE

This module is free software; you can redistribute it and/or modify it under the same terms as Perl itself. See perlartistic.

AUTHOR

Dai Okabayashi <bayashi@cpan.org>