Summary: The shiny new Rubinius 2.3.0, Zopfli-ffi to compress things a lot, Benchmarking Rack Middleware, Enums and Queries in Rails 4.1, Understanding the Ruby Garbage Collector and Hunting for Leaks in Ruby.
Summary: The shiny new Rubinius 2.3.0, Zopfli-ffi to compress things a lot, Benchmarking Rack Middleware, Enums and Queries in Rails 4.1, Understanding the Ruby Garbage Collector and Hunting for Leaks in Ruby.