HTML and XML are structural foundations of every website or application. It is crucial that developers learn — and master — both.

These text-file formats can all be used to store structured data for embedded and Web applications—but there are differences among them. What are JSON, XML, and YAML? Text-file formats that can ...

What is AJAX (Asynchronous JavaScript and XML)? AJAX (Asynchronous JavaScript and XML) is a technique aimed at creating better and faster interactive web apps by combining several programming tools, ...