10 Things Every Ruby Programmer Should Know This talk was given at TorontoRb on March 15th, 2011 by Nick Mulder. Here is a html version of the talk: http://mulder.github.com/ruby_tips.talk You can run it yourself with showoff. References http://weblog.jamisbuck.org/2007/2/23/method-visibility-in-ruby http://www.ruby-doc.org/core/ http://confreaks.net/videos/427-rubyconf2010-zomg-why-is-this-code-so-slow