Addning to Jan's answer, PerlMonks is still a great place for answers on Perl5 topics (and even some Perl6) http://perlmonks.org/
> I still do not have perl 6 support on rhel 7.2 Don't know how much of an "early adopter" you want to be- if that's an option, try building Rakudo from source, so you're not waiting on a package- http://rakudo.org/how-to-get-rakudo/#Installing-Rakudo-Star-Linux -y