Stephan Herhut overviews concurrency and parallelism in JavaScript and the HTML5, discussing actors, futures and what throughput computing in the browser looks like.

The big news at this year's JSConf was the introduction of WorkerDOM, a JavaScript library to make the DOM available to Web Workers, allowing developers to leverage multi-core processor ...

JavaScript (JS) is front-end web development: nearly everything you interact with on a website is thanks to this script. Before it, sites were static HTML sites with formatting and no ...

Do you need to perform an Ajax file upload with pure JavaScript? This example lays out the steps to accomplish an Ajax file upload without the need for a JavaScript library like jQuery or Dojo.

Learn how to use JavaScript’s fs library module to create, read, write, and stream common file types in the JavaScript runtimes Node, Deno, and Bun.

Node.js is a lean, fast, cross-platform JavaScript runtime environment that is useful for both servers and desktop applications.