I believe this was written by the same person who wrote Operating System in 1000 Lines[1] which was high quality and super fun to work through. So this is definitely going on the rainy day list.
No, that would be https://1000hv.seiya.me/en/
Easy mistake to make though, it is the 3rd such guide being posted in a week, definitely seems like the subject has a lot of traction.
beckthompson 2 hours ago [-]
The word "hypervisor" always sounded so techo and cool to me!
A book from this person would be amazing!
[1]https://operating-system-in-1000-lines.vercel.app/en/