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 ...

Use Java assertions to test your assumptions about program correctness and check them in your code.

Quickly learn how to use the Java ternary operator and see how this simple programming construct can help make your conditional logic, if statements and return statements clearer and more concise.