The building blocks of programs.
PDL: The Perl Data Language
Compact and speedy numeric programming.
Karl Glazebrook and Frossie Economou
Regexes: In Sync With Your Data
What to do when a character isn't just a byte.
Perl and Nuclear Weapons Don't Mix
How Perl pitfalls nearly caused thermonuclear destruction.
Ray F. Piodasoll
DBI: The Database Interface
Working with commercial database engines.
Alligator Descartes and Tim Bunce
What's new in the Perl community.
Surreal HTML Pages
Create travesties of web pages with The Mangler.
Signals, Sockets, and Pipes
A graphical Perl/Tk utility for monitoring disk usage.
Futures Trading with Perl
Perl, pork bellies, and the Donchian Channel.
M. Edward Borasky
Implementing the X Protocol
Using Perl to speak the binary X protocol.