Lesswrong for both sidebars: the heading based TOC on the left, and the margin notes on the right: https://www.lesswrong.com/posts/bJ2haLkcGeLtTWaD5/welcome-to-

Lesswrong for both sidebars: the heading based TOC on the left, and the margin notes on the right: https://www.lesswrong.com/posts/bJ2haLkcGeLtTWaD5/welcome-to-lesswrong https://www.lesswrong.com/posts/bJ2haLkcGeLtTWaD5/welcome-to... For interactive / code snippets Maxime Heckel: https://blog.maximeheckel.com/posts/the-study-of-shaders-with-react-three-fiber/ https://blog.maximeheckel.com/posts/the-study-of-shaders-wit... Honorable mentions Maggie Applebaum https://maggieappleton.com/ai-enlightenment https://maggieappleton.com/ai-enlightenment Marek Chotoborski https://zanlib.dev/blog/number-inputs-in-react/ https://zanlib.dev/blog/number-inputs-in-react/ Line width, sane fonts, avoiding clever shit unless very polished, gets you a long way.