For simpler scenarios, the historical requirement for a static entry point (public static void main(String[] args)) has been relaxed. The Java launcher protocol now recognizes instance main methods.

Developers who create a runnable Java class, be it for a ‘Hello World’ demonstration or to kick off a fully featured enterprise application, will enjoy the following technical benefits when using ...

A Java string is a sequence of characters that exists as an object of the class java.lang. Java strings are created and manipulated through the string class. Once created, a string is immutable -- its ...

In Java, nested classes are categorized as either static member classes or inner classes. Inner classes are non-static member classes, local classes, or anonymous classes.

Get a deep dive into using method references in your Java programs, including stream operations, event listeners, and constructors and factories.