Programming

Perl

Data processing, networking, and rapid-development language

XUL

Application development in Mozilla

Security

Security resources for programmers

Visual C++

How to write a C program for MsWindows, the sort-of-easy-way

Code snippets

HTML

Write your own website with HTML

Web design

My articles on website design

Perl::Prima

Cross-platform GUI applications using Perl

GTK+

Write applications for linux using GTK+/Gnome

KDE

Write applications for linux using QT/KDE

Visual Basic

The rapid-development language for Windows