Ruby Courses

Building a Commercial Game Engine using mRuby and SDL
Ruby Central via YouTube

Zen and the Art of Incremental Automation
Ruby Central via YouTube

Functional Programming for Fun and Profit
Ruby Central via YouTube

Caching Without Marshal
Ruby Central via YouTube

Reflecting on Active Record Associations
Ruby Central via YouTube

Scaling Rails with JRuby in 2022
Ruby Central via YouTube

Ruby Archaeology
Ruby Central via YouTube

A Rails Developer’s Guide to the Ruby VM
Ruby Central via YouTube

Functional Programming in Plain Terms
Ruby Central via YouTube

Keynote - Beyond Ruby 3.0
Ruby Central via YouTube