test prep
2 feeds in the directory cover this.
▶ PlaySubscribe:.rss.atom.json.md.m3u.pls
Things I Need to Say Out Loud
Stuff I want to say out loud and want someone to hear.
Mathchops’s Substack
Using theory, data, and games to learn more about learning.
Machine-readable: this list of feeds, as JSON · their recent posts, as JSON Feed · all topics