An interesting case study of an app at scale is Stack Overflow. Rather more than one server, but rather less than you might expect. Edit: fixed url https://n

An interesting case study of an app at scale is Stack Overflow. Rather more than one server, but rather less than you might expect. Edit: fixed url https://nickcraver.com/blog/2013/11/22/what-it-takes-to-run-stack-overflow/ https://nickcraver.com/blog/2013/11/22/what-it-takes-to-run-...