Java is one of the most in-demand programming languages in the world and one of the two official programming languages used in Android development (the other being Kotlin). Developers familiar with ...

Community driven content discussing all aspects of software development from DevOps to design patterns. If you’re interested in Java based web development, you’ll more than likely need to install ...

For Java-based programs such as Maven, Jenkins, Gradle or Tomcat to run, they need to know that Java's JDK is installed. That's the purpose of the JAVA_HOME environment variable. It tells programs ...

This tutorial is an introduction to socket programming in Java, starting with a simple client-server example demonstrating the basic features of Java I/O. You’ll be introduced to both the original ...

Robert Vallee wrote in with a simple request related to a Java dialog that keeps appearing: How to get rid of this sticky pop-up window that’s coming on and on? This Java dialog at least tells you the ...

Get started modeling entities and relationships for Java data persistence, using an example application based on Java 21 with Hibernate 6.3. The Jakarta Persistence API (JPA) is a Java specification ...

Learn about serialization in Java with our comprehensive tutorial. We provide examples to help you understand how serialization works and how to use it. Serialization is a fundamental concept in Java ...

Spoiler: Don't just blindly click through prompts when installing Java, or else you'll get a little surprise, too. Should you use Java? If you don't need it, don't install it; plenty of Java exploits ...

If previously you were able to open applications without issues on your Windows 11 or Windows 10 PC, but then out of the blue when you try to open certain apps you ...