To install , copy and paste the appropriate command in to your terminal.
cpanm
cpanm PERLANCAR/Acme-CPANModules-Similarity-0.001.tar.gz
CPAN shell
perl -MCPAN -e shell
install PERLANCAR/Acme-CPANModules-Similarity-0.001.tar.gz
For more information on module installation, please visit the detailed CPAN module installation guide.