Distributed systems
Distributed systems for fun and profit http://book.mixu.net/distsys/single-page.html
WHAT WE TALK ABOUT WHEN WE TALK ABOUT DISTRIBUTED SYSTEMS http://alvaro-videla.com/2015/12/learning-about-distributed-systems.html
Why do we need distributed systems? http://brooker.co.za/blog/2020/01/02/why-distributed