Ruby in the interwebs
Scaling Ruby Apps to 1000 Requests per Minute - A Beginner's Guide
(Nate Berkopec/speedshop, 2015)
Most "scaling" resources for Ruby apps are written by companies with hundreds of requests per second. What about scaling for the rest of us?
A High-Performance Web Project With Ruby: Is it Possible?
(nixsolutions, 2018)