The Case of the Missing Method — A Ruby Mystery Story
Six Years of Ruby Performance: A History
How Close is Ruby 3x3 for Production Web Apps?
Rails UI and Sinatra API in One App
Make Ruby 2.6 Faster with JIT!
Metaprogramming inside: am I method_missing something?
Decorating collections: a story of love, simplicity & power
Creating a near real-time data processor in ruby
Improving performance, the poor folks trick
Hop on Heap: Debugging Production Memory Problems
Terraforming legacy Rails applications