Articles on developing with the Eclipse IDE.
Tutorials and articles on Java and JEE topics.
Articles on database like MongoDB, MySQL, PostgreSQL and SQuirreL.
Development process and tools like Git, Subversion, Jenkins, etc..
Testing technologies and techniques.
Articles on related, but relevant technologies to Java, JEE, web programming and Eclipse.
Stuff I'm trying not to forget.
Some good links.
About Java Hot Chocolate
Frequently asked questions
Books