Building small, focused JavaScript projects is a proven way to strengthen coding fundamentals and prepare for real-world applications. By working on tasks like DOM updates, event handling, and API ...

Earn these JavaScript certs to demonstrate mastery of the most in-demand skills for the world’s most-used programming ...

Staying ahead of the curve is no longer a choice. It has become a necessity. As of November 2024, Node.js powers 3.9% of websites globally, according to Web Technology Surveys. That includes giants ...

Node.js is a JavaScript runtime, built on Chrome’s V8 JavaScript engine, that’s suitable for implementing both desktop and server apps. Node.js uses an event-driven, non-blocking I/O model that makes ...

Mark Michaelis walks you through the Visual Studio tooling and project setup you'll need to get the most out of your JavaScript unit testing. As I detailed in my recent article "A TypeScript Primer," ...

The ESP8266 is a popular WiFi chip that provides a relatively transparent connection between the TX and RX pins of a microcontroller and a WiFi network. It was released a little more than a year ago, ...

JavaScript is the dominant language that powers the modern web. According to Stack Overflow’s 2020 Developer Survey, JavaScript has been the most commonly used programming language for the past eight ...

Rendering isn’t always immediate or complete. Learn where no-JavaScript fallbacks still protect critical content, links, and ...