https://diode.zone/videos/watch/57a3d0d9-93f2-42d1-88a0-84beb9332d4d Talk by Alex Shulgin on the Emacs Berlin meetup 2022-11. supa-el is a mode for editing levels of a classic DOS game from the 90's called Supaplex, in Emacs. I talk about my motivation, the process of discovering Emacs features of which a lot surprisingly are a perfect fit for the task, and I hope that it can be inspiring for others who may feel intimidated by the learning curve of Emacs Lisp. Tue, 20 Oct 2026 15:30:55 GMT https://validator.w3.org/feed/docs/rss2.html PeerTube - https://diode.zone https://diode.zone/lazy-static/avatars/61b689b7-84d5-43c7-9fa8-e63a7fd1d952.png https://diode.zone/videos/watch/57a3d0d9-93f2-42d1-88a0-84beb9332d4d All rights reserved, unless otherwise specified in the terms specified at https://diode.zone/about and potential licenses granted by each content's rightholder.