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

For those of us who have spent entire careers working with structured data, it comes as something of a surprise to be reminded that XML is now 25 years old. You probably missed the XML standard on … ...

Property lists are essentially XML files with a .plist extension. Here's how to edit them using the command line in the macOS Terminal app.

Learn how to craft precise AI instructions using XML and JSON to boost performance, reduce errors, and streamline workflows.