To install Dist::Zilla::Plugin::Test::UnusedVars, copy and paste the appropriate command in to your terminal.

cpanm

cpanm Dist::Zilla::Plugin::Test::UnusedVars

CPAN shell

perl -MCPAN -e shell
install Dist::Zilla::Plugin::Test::UnusedVars

For more information on module installation, please visit the detailed CPAN module installation guide.