In JDK 1.4, assertions were introduced as a new mechanism for testing and debugging assumptions about Java code. In essence, assertions are compilable entities that execute at runtime, assuming ...

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.

Java’s standard (pre-defined) annotation types. You’ll learn how to use each of these elements in your Java annotations. Using @interface to declare annotation types ...

For loops in Java are extremely powerful and lend themselves to many different coding applications. In this post, we will explain how to use them, and look at more advanced concepts such as labelling.

In fact, you don’t even have to code your Java into a file. JShell can execute lines of Java code directly on the command line. Java without a main method Historically, Java devs have had to code a ...

Java is one of the most common programming languages in the tech space. Companies across the world use Java for back-end web development and mobile applications.

What Is a Java Bootcamp? Java is one of the most common programming languages in the tech space. Companies across the world use Java for back-end web development and mobile applications.

October 1, 2014—While conducting the research that produced The CERT® Oracle® Coding Standard for Java, the Secure Coding Team in the CERT Division of the Software Engineering Institute at ...

Can you still use the Java programming language for free? What you need to know Your email has been sent There have been notable changes to the licensing and support for the tools Java developers ...

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