A real gem. If you have time check out his other work: https://ferd.ca/ https://ferd.ca/ Some of it is Erlang specific but other posts are quite general about

A real gem. If you have time check out his other work: https://ferd.ca/ https://ferd.ca/ Some of it is Erlang specific but other posts are quite general about distributed systems, overload handling, etc. He is also the author of https://learnyousomeerlang.com/ https://learnyousomeerlang.com/