Take your coding to the next level by learning advanced programming with generics. Here's how to use generic methods with type inference, type parameters, and wildcards in your Java programs.

Print and format a table with printf Sometimes it’s nice to format the output of a console based Java program in a friendly way. The java.lang package has no built-in table generators, but you can ...

Store any data returned from the JOptionPane in a variable It’s fun to do windowing programming with Java. Java’s Swing package has a variety of powerful classes with which to create desktop ...

Java is a versatile language that can be used to create a wide range of applications. Ankira, for example, is developing a new Metroid 2D game in Java.