The JDK is the development platform for building Java applications. Learn about different JDK versions, then install a JDK in your development environment and use it to compile a Java program.

Beginners should find the Introduction to Java online class on Coursera right up their alley. The introductory Java course offered by LearnQuest is part of the Core Java Specialization.

Spark, Ninja, and Play are three of the most popular, lightweight Java frameworks today. Get help choosing the right one for your next project, with this high-level overview ...