Agile metrics are essential for tracking speed, efficiency and quality in software development. We all know that what gets measured gets improved. However, Agile metrics are often misunderstood, ...

While the Java ecosystem is blessed with a number of powerful and capable build tools, Apache Maven remains the most popular. Its dependency management capabilities are second-to-none, and its ...

The key difference between Swing vs. JavaFX is that JavaFX is an actively maintained Java project that supports the development of modern, feature-rich GUI applications, while Swing is an older ...

Installing Eclipse on Ubuntu has never been easier, and the latest version of Eclipse has never been better. Here's how to get started with these two popular open source tools. Continue Reading ...

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An abstract class is a template definition of methods and variables in a specific class, or category of objects. In programming, objects are units of code, and each object is made into a generic class ...

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 ties together JavaScript, React and object-oriented programming to show developers how to use the React framework's powerful and flexible features and functions. Continue Reading ...

How do programs that need Java find it on your operating system? They search for JAVA_HOME. Here's how to set it up on your Windows machine. Continue Reading ...

A bitwise operator is a character that represents an action taken on data at the bit level, as opposed to bytes or larger units of data. More simply put, it is an operator that enables the ...

Git stash is a built-in command that stores, or stashes, changes in the software development tool Git that aren't yet ready to be committed. When a developer runs the git stash command, Git stores all ...

What is an exception handler? An exception handler is code that stipulates what a program will do when an anomalous or exceptional event occurs and disrupts the normal flow of that program's ...