Manage Perl installations in the home directory. See also:
asdf. More information: https://github.com/gugod/App-perlbrew.
perlbrew environment:perlbrew init
perlbrew available
perlbrew install|uninstall version
perlbrew list
perlbrew switch perl-version
perlbrew off
perlbrew list-modules
perlbrew clone-modules source_installation destination_installation