http://r56vkbtowacs5aijj3knqjsqg6sgdq6pz3mhcof7kntbaht6f3rqeryd.onion
These include CPython and MicroPython, data wrangling, the Vim editor, accessible HTML/CSS, and the Raspberry Pi Pico, among others. The site also features my reading list, spanning from 2013 to the present.