${HOME}/perl5/bin/cpan version 1.64 calling Getopt::Std::getopts (version 1.12 [paranoid]), running under Perl version 5.28.1. #### cpan CPAN -T CPAN_OPTS="-T" cpan CPAN export CPAN_OPTS="-T" && cpan CPAN #### Loading internal logger. Log::Log4perl recommended for better logging Reading '${HOME}/.cpan/Metadata' Database was generated on Thu, 02 Jan 2020 14:41:03 GMT CPAN is up to date (2.27). >(error): Could not expand [-T]. Check the module name. >(info): I can suggest names if you install one of Text::Levenshtein::XS, Text::Levenshtein::Damerau::XS, Text::Levenshtein, and Text::Levenshtein::Damerau::PP >(info): and you provide the -x option on invocation. >(error): Skipping -T because I couldn't find a matching namespace.