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Episode #46 - January 29, 2010

2416793a63b63c656da7f264db907297.jpg?s=18&r=pg&d=http%3a%2f%2fwww.gravatar.com%2favatar%2f8ebf4339f7c8cd73b53d1d1d3eba7c35 Jim Hoskins 3ac3c66144bb3f7330af9fb6ab64d8a2.jpg?s=18&r=pg&d=http%3a%2f%2fwww.gravatar.com%2favatar%2f8ebf4339f7c8cd73b53d1d1d3eba7c35 Nick Pettit

Classifier, ActionMailer in Rails 3, and ActsAsSolrReloaded are covered in this Friday episode. Also, we go over Dirty Associations and RVM. And finally, Nick and Jim say farewell to Ruby5.

This episode is sponsored by Heroku. Instantly deploy and scale your Ruby application.

  • Heroku
  • Classifier
  • ActionMailer
  • ActsAsSolrReloaded
  • Dirty Associations
  • RVM
  • Farewell
  • Ruby5

Dirty Associations Jump to Story

Casey Dreier has released the Dirty Associations plugin. As you might have guessed, this has to do with dirty objects in Rails, which enable you to see how a record has changed during its lifetime. With the Dirty Associations plugin, you can track changes on your model, in a similar way that you can track changes on your object.

May 21st, 2013

Easier rules for class structure, ProMotion for RubyMotion, JSON APIs in Rails 4, concurrency with Futuroscope, ActiveRecord help via Searchlight, and internationalization with haml-i18n-extractor.

May 17th, 2013

Today's episode covers a major release for minitest, some JSON standards work, a tutorial on tagging with ActiveRecord and Postgres (plus an arduino to trigger the spray paint can), a RubyMotion tutorial and a little thing called CoVim that will blow your mind.

May 14th, 2013

From multi to native json, JoyBox hits 1.0, ContextValidations and FormObjects, teaching kids at KidsCodeCamp, Plataformatec gems, tab navigation with Tabulous 2 and Git Real 2 online course.

May 10th, 2013

Manage access via GitHub organizations, RubyMotion 2.0, Sidekiq Pro 1.0, deprecating `::`, under the hood of Ruby's method dispatch, and the reform gem all in this episode of Ruby5.