https://briantliao.com/distributed-systems-notes/
I wrote down notes too!
What did you use to build that site? It looks really neat. Is it some hugo template?
mdBook! https://github.com/rust-lang/mdBook
It can do LaTeX and code, and be updated in real time so those were real time notes!
Some other examples
* https://briantliao.com/interviewing-notes/