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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.

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

Bayesian Classification with Classifier Jump to Story

Logan Koester has an awesome article on performing Bayesian Classification on Rails. Bayesian Classification is a way to teach a program how to classify abstract objects, by training it with existing material and classifications. This is the kind of thing your spam filter does.

August 19th, 2014

We talk about Rails 4.0.9 and 4.1.5, flatten records, introduce Http::Exceptions, manage configurations, and update Devise.

August 15th, 2014

Dokkufy, Rails Helpers, JRuby, Xiki and DHH code review

August 12th, 2014

We talk about using the Facebook SDK with RubyMotion, Event Sourcing with Sandthorn, gems like rails_param and Groupdate, and time tracking with Hours.

August 8th, 2014

Beautiful API documentation, deprecating paths in Rails mailers, taking RubySteps, meeting Starboard, and the new Heroku Button