That old Java icon had a much bigger résumé than I gave it credit for.

Here's a quick look at the three types of class loaders and everything you need to know to work with them in your Java programs. Java class loaders are a component of the Java virtual machine (JVM) ...

Wikipedia: A Java virtual machine is a program which executes certain other programs, namely those containing Java bytecode instructions….. JVM's are most often implemented to run on an existing ...

Classes and objects in Java must be initialized before they are used. You’ve previously learned that class fields are initialized to default values when classes are loaded, and that objects are ...