Dr Nic Williams' Ruby Midwest 2011 presentation
I wanted to know, "Do I need to learn about EventMachine or node.js? Can I use threads? What is so good or bad about threading in Ruby 1.8, Ruby 1.9, JRuby and Rubinius 2.0?"
What was important to me was that the choice was abstracted away. I wanted to write normal, step-by-step Ruby code. Yet I wanted it to be performant.
I've asked a lot of people. I even hosted EventMachine RubyConf (http://emrubyconf.com) during RailsConf 2011 in order to gather the brightest minds in the Ruby community. "What choices do I need to make, how different does my code look, and how do I do testing?" These are the questions I searched for answers to. I'd like to now share the answers.