O! Pack your bags, a Slim Rack, the Rails 3.1 Hackfest has ended with a new RC, and JENX! It's another episode of Ruby5.
This episode is sponsored by Functional HTML5 & CSS3. Cut through the theory and start using HTML5 and CSS3 today.
Unary Operators, Writing fast Ruby, each_with_object, ES6 Transpiler and HStore
RailsRumble, Ruby Motion for Rails devs, how Ruby Hashes work, how to deal with data migrations, clean up your routes file, and get better logs.
Rails data migrations, tools for optimization, Bundler::Updater, using UUID with Postgres, 20,000 Leagues Under Active Record, and Ruby 2.2.0
Greenscreen.io, rails-disco, onboarding your junior devs, being a better Rubyist, staging environments, and the anti-pattern of absolutes all in this episode of the Ruby5.