perldebguts Perl debugging guts and tips
perlxstut Perl XS tutorial
perlxs Perl XS application programming interface
+ perlclib Internal replacements for standard C library functions
perlguts Perl internal functions for those doing extensions
perlcall Perl calling conventions from C
perlutil utilities packaged with the Perl distribution
perlhist Perl history records
perldelta Perl changes since previous version
+ perl572delta Perl changes in version 5.7.2
+ perl571delta Perl changes in version 5.7.1
+ perl570delta Perl changes in version 5.7.0
perl56delta Perl changes in version 5.6
perl5005delta Perl changes in version 5.005
perl5004delta Perl changes in version 5.004
perlaix Perl notes for AIX
- perlamiga Perl notes for Amiga
+ perlamiga Perl notes for AmigaOS
+ perlapollo Perl notes for Apollo DomainOS
+ perlbeos Perl notes for BeOS
perlbs2000 Perl notes for POSIX-BC BS2000
+ perlce Perl notes for WinCE
perlcygwin Perl notes for Cygwin
+ perldgux Perl notes for DG/UX
perldos Perl notes for DOS
perlepoc Perl notes for EPOC
perlhpux Perl notes for HP-UX
+ perlhurd Perl notes for Hurd
perlmachten Perl notes for Power MachTen
+ perlmacos Perl notes for Mac OS (Classic)
+ perlmint Perl notes for MiNT
perlmpeix Perl notes for MPE/iX
+ perlnetware Perl notes for NetWare
perlos2 Perl notes for OS/2
perlos390 Perl notes for OS/390
+ perlplan9 Perl notes for Plan 9
+ perlqnx Perl notes for QNX
perlsolaris Perl notes for Solaris
+ perltru64 Perl notes for Tru64
+ perluts Perl notes for UTS
perlvmesa Perl notes for VM/ESA
perlvms Perl notes for VMS
perlvos Perl notes for Stratus VOS