sisyphus@sisyphus5-desktop:~/p6$ perl6 -v This is Rakudo version 2015.12 built on MoarVM version 2015.12 implementing Perl 6.c. sisyphus@sisyphus5-desktop:~/p6$ perl -v This is perl 5, version 22, subversion 0 (v5.22.0) built for x86_64-linux ....