Also Perl: 5.20 is current stable, 5.21 is unstable but will eventually lead to 5.22. http://perldoc.perl.org/perlfaq1.html#How-often-are-new-versions-of-Perl-

Also Perl: 5.20 is current stable, 5.21 is unstable but will eventually lead to 5.22. http://perldoc.perl.org/perlfaq1.html#How-often-are-new-versions-of-Perl-released%3f http://perldoc.perl.org/perlfaq1.html#How-often-are-new-vers...