Write once, debug/test everywhere is a variant on Java's write once, run anywhere claim, and it defines the Java Platform Debugger Architecture (JPDA). The JPDA is a client/server system built from ...

The Java Class File Disassembler (javap) is a useful tool for the Java developer that I have referenced in previous blog posts covering a variety of contexts such as detecting the innards of a Groovy ...

Inheritance and composition are two programming techniques developers use to establish the relationship between classes and objects. Whereas inheritance derives one class from another, composition ...