TIOBE Index for December 2025: Top 10 Most Popular Programming Languages Your email has been sent December’s TIOBE Index lands with a quieter top tier but a livelier shuffle just beneath it. The main ...

Caroline Igo (she/her/hers) was a wellness editor at CNET and holds Sleep Science Coach and Stress Management certificates from the Spencer Institute. She received her bachelor's degree in creative ...

Community driven content discussing all aspects of software development from DevOps to design patterns. Here are the most important concepts developers must know when they size Java arrays and deal ...

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 ...

Generics make your code more flexible and easier to read, and they help you avoid ClassCastExceptions at runtime. Get started with this introduction to using generics with the Java Collections ...

Java still stands as a keystone of the programming world, with high-wattage potential for the development of most software applications. From web to mobile development and from commercial systems to ...

Manipulating calendar dates is an essential aspect of many applications written in Java. Traditionally, developers relied on the java.util.Calendar class to get the ...

What’s the difference between versions of Minecraft? That’s not as simple a question to answer as you might think. Most current players will be used to whatever version they’ve started on, whether ...

In context: Despite being designed in 1959, the COBOL programming language is still widely used in applications deployed on mainframe computers. COBOL offers secure, reliable and transactional ...

With a proven reputation for excellence in science, technology, engineering, health, agriculture, management, liberal arts and more, Purdue University has the online programs you need to advance and ...

For decades, coders wrote critical systems in C and C++. Now they turn to Rust. Many software projects emerge because—somewhere out there—a programmer had a personal problem to solve. That’s more or ...