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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 ...

The term assert is a Java keyword that was introduced into the language with the JDK 1.4 release in February 2002. Java's assert keyword is unique in two very interesting ways: The Java assert is ...

HTML (Hypertext Markup Language) is a text-based approach to describing how content contained within an HTML file is structured. This markup tells a web browser how to display text, images and other ...

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 ...

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 ...

Kebab case -- or kebab-case -- is a programming variable naming convention where a developer replaces the spaces between words with a dash. Programming variable names should be descriptive. Two or ...

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 ...

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 ...

Community driven content discussing all aspects of software development from DevOps to design patterns. To quickly install Java on Ubuntu and have the JDK’s utilities included on the operating ...

Java Database Connectivity (JDBC) is an application program interface (API) packaged with the Java SE edition that makes it possible to standardize and simplify the process of connecting Java ...

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 ...