Dan's is the only one I recall visiting before. And it's memorable because of the maximally wide text width. Personally I would find Dan's site more usable, and visitable, if there was an ordinary text width. Some reasonable default that is more readable.
The "danluu layout" takes minimalism too far in my opinion, and getting in and out of some readability mode can be slow/annoying.
Just a lil bit of padding here and there could improve the presentation a lot, but I'm guessing the author consider this design kind of a trademark by now.
https://drewdevault.com
https://fabiensanglard.net
https://danluu.com
Dan's is the only one I recall visiting before. And it's memorable because of the maximally wide text width. Personally I would find Dan's site more usable, and visitable, if there was an ordinary text width. Some reasonable default that is more readable.