7:43 Play Subscribe with or Intro song by Falseta

Episode #409 - October 8th, 2013

0d2bf6fbf141a1995560fa9273992ff0.jpg?s=18&r=pg&d=http%3a%2f%2fwww.gravatar.com%2favatar%2f8ebf4339f7c8cd73b53d1d1d3eba7c35 Nathaniel Bibler 9c5541e591a62dd93a2fd2d45b5732dd.jpg?s=18&r=pg&d=http%3a%2f%2fwww.gravatar.com%2favatar%2f8ebf4339f7c8cd73b53d1d1d3eba7c35 Olivier Lacan

One day, two rubies with Rubinius 2.0 and JRuby 1.7.5. MRI 2.1 vs Rubinius 2.0 benchmark, Virtus 1.0, Capistrano woes, and help Ruby on Sails.

Subscribe to our mailing list!

This episode is sponsored by Code School. Learn by doing with our interactive Courses and weekly CodeTV screencasts for just $25/month.

  • Code School
  • Rubinius 2.0
  • MRI 2.1 vs. Rubinius 2.0
  • JRuby 1.7.5
  • Virtus 1.0
  • Capistrano woes
  • Help Ruby on Sails
  • Ruby5

JRuby 1.7.5 Jump to Story

JRuby 1.7.5 was released yesterday! Aside from a number (243) of issues resolved, this new version brings improved transcoding support, Ripper support, Fiber fixes, and encoding and multilingualization improvements. It seems like pathname, date and time have been sped up. Call performance for magic globals has been increased as well, and block and proc creation and dispatch has been improved as well. It’s interesting to note that as the Rubinius project did, the JRuby project moved several standard library pieces into gems with this release.

October 16th, 2014

Unary Operators, Writing fast Ruby, each_with_object, ES6 Transpiler and HStore

October 14th, 2014

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.

October 7th, 2014

Rails data migrations, tools for optimization, Bundler::Updater, using UUID with Postgres, 20,000 Leagues Under Active Record, and Ruby 2.2.0

October 3rd, 2014

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.