Rails 3.2 RC1 is out … RailsConf 2012 is in Austin … GitHub open sources Janky continuous integration … “Three Metaprogramming Best Practices” blog post … “Write Better Cukes With the Rel Attribute” blog post … “Three Tips to Improve the Performance of Your Test Suite” blog post
This episode is sponsored by New Relic. New Relic gives you performance monitoring, tracking, and reporting of your web applications.
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.