Using generics results in more robust code and avoids ClassCastExceptions in your Java programs. This in-depth tutorial introduces you to generics and their types and methods.

Java gives you the ability to dynamically create strings. Even after you set the string value, you can add more characters to the string value throughout the code. This process lets you build a ...

This post explains how to use classes in Java to build objects and organize your code. Also learn: constructors, static methods, and more!

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

How to write a Java palindrome program for Strings Good programmers need to create code that efficiently solves problems, using various methods. A popular academic exercise is to create a program that ...