|Perl Programmers Reference Guide
perlrepository - Links to current information on the Perl source repository
Perl's source code is stored in a Git repository.
See perlhack for an explanation of Perl development, including the Super Quick Patch Guide for making and submitting a small patch.
See perlgit for detailed information about Perl's Git repository.
(The above documents supersede the information that was formerly here in perlrepository.)