• Primary Java Site
• Java SE 6 General documentation
• Java Coding Conventions

jedit, emacs, and Eclipse are installed on the Linux machines.

There are other IDEs available, such as NetBeans and BlueJ that you may want to try.

• Java 6 API
• Javadoc: a tool to automatically generate HTML documentation
• Writing Javadoc comments

• The Online Tutorial
• Object-Oriented Ideas in Java : Java is like writing a trashy Western novel.
• Professor Sprenkle's notes on various Java topics

• Common Syntax Errors
• Test-driven Development
• Using the Eclipse Debugger

• JUnit: a tool for automatically testing Java code
• JUnit API
• JUnit Cookbook
• JUnit Test Infected: Programmers Love Writing Tests - for version 3.8

• Creating Executable Jar files and Java Webstart