Last week, the Rails 3 beta was released. In this episode, we talk a bit about some of the new features, executables, and support libraries you can expect to find in the new release.
This episode is sponsored by Red Dirt Ruby Conference. A unique, two-day conference that provides content and training in the most important areas of Ruby development.
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.