Below are reference links to object oriented languages, procedural languages, scripting languages, databases, and other various web related pages that I visit whenever I can't remember how to do something. If you know a good resource site not listed here feel free to let me know about it by sending the URL via the contact form. PHP The official PHP manual. Coldfusion This is an excellent resource for someone that wishes to learn Coldfusion MX. This resource is also helpfull to those of you who wish to learn how to create custom CFX tags using C++ or Java. Java This is the ultimate reference for any Java developer. MySQL The official MySQL documentation.