While it’s not as complex as checkers or chess, building tic-tac-toe teaches valuable lessons about multidimensional arrays, exception handling, and flow control. These skills will prove useful when ...

To make money from them, according to Patrick Mork, an executive at a leading app store for feature phones, app makers need to create Java-based apps that are free to download, and that make money ...

How to add Java Scanner char support The Java Scanner class provides methods that take String input and convert that String into any Java primitive type you might need, except for one: the char.

The Service Provider Interface (SPI), a new feature in Java 2 1.3, allows developers to transparently add new functions to the JVM. That allows older Java programs, even Java 1.02 programs, to ...

Type erasure in Java generics programming can cause a variety of problems in your code. Fortunately, there are ways to work around them.