The SuperHTML CLI Tool offers validation and autoformatting features for HTML files. The tool can be used either directly (for example by running it on save), or through a LSP client implementation. $ ...

When I was new to programming, I focused way too much on learning the syntax, especially the brackets, the semicolons, and ...

The key themes that defined the year behind us will also shape the one ahead. The most-read articles of 2025 tracked a return ...

Harvard's free programming classes teach you how to think, debug, and adapt in an AI-driven world where knowing code matters more than ever.