perlhist Perl history records
d perldelta Perl changes since previous version
-D perl593delta Perl changes in version 5.9.3
+D perl594delta Perl changes in version 5.9.4
+ perl593delta Perl changes in version 5.9.3
perl592delta Perl changes in version 5.9.2
perl591delta Perl changes in version 5.9.1
perl590delta Perl changes in version 5.9.0
+ perl588delta Perl changes in version 5.8.8
perl587delta Perl changes in version 5.8.7
perl586delta Perl changes in version 5.8.6
perl585delta Perl changes in version 5.8.5
r perlhpux Perl notes for HP-UX
r perlhurd Perl notes for Hurd
r perlirix Perl notes for Irix
+r perllinux Perl notes for Linux
r perlmachten Perl notes for Power MachTen
r perlmacos Perl notes for Mac OS (Classic)
r perlmacosx Perl notes for Mac OS X