https://www.youtube.com/channel/UCE5-DI3ORnWqPyiiKFLrTGg/videos

2021
junxan - Getting started with NixOS for a development environment 2b 0:00 of 1:40:21
    https://www.youtube.com/watch?v=XAoRslFmT4k
junxan - Getting started with NixOS for a development environment 1 0:00 of 2:08:43
    https://www.youtube.com/watch?v=n3u-qEQpKO0
NixOS ... Radeon
    https://www.youtube.com/playlist?list=PLyz2muULdPoNqZ9wF6h3FjvtJML94hAF6