Page Weight chapter of the 2024 Web Almanac covering why page weight matters, bandwidth, complex pages, page weight over time, page requests, and file formats.

The one-page guide to Vim: usage, examples, links, snippets, and more.

Exploring vim's builtin easy mode

The New Leaf Journal’s short introduction to and history of RSS and related feed specifications such as Atom feeds and JSON feeds.

An alternative to the official manual.

A community-curated collection of web services that work without JavaScript.