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Episode #287 - July 10th, 2012

9c5541e591a62dd93a2fd2d45b5732dd.jpg?s=18&r=pg&d=http%3a%2f%2fwww.gravatar.com%2favatar%2f8ebf4339f7c8cd73b53d1d1d3eba7c35 Olivier Lacan E1574ab5d4fc1e9178987de73c8f3c07.jpg?s=18&r=pg&d=http%3a%2f%2fwww.gravatar.com%2favatar%2f8ebf4339f7c8cd73b53d1d1d3eba7c35 Eric Allam

The State of the Ruby stack, neater Dotfiles, ActiveRelation merge, ways to learn RubyMotion, custom flash types, and Asynchronicity.

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This episode is sponsored by Top Ruby Jobs. Everyone deserves to love their job (and it's probably in Ruby).

  • TopRubyJobs
  • State of the Stacks
  • Dotify
  • ActiveRelation merge
  • RubyMotion Tutorials
  • Custom Flash Types
  • TotW: Async
  • Ruby5

ActiveRelation merge, a hidden merge Jump to Story

Scopes are a neat feature of Rails 3, but what happens when you need to use a scope from an associated model to filter something on the current model. Imagine you have a User that has many articles through a Collaboration model. Now you have an article and you want to get the users that were editors on that article with a single query. The collaboration already has an editorial scope so why not use that? With Arel merge you can do exactly that, effectively using another model’s scope to filter a query.

November 25th, 2014

This episode covers the future of Ruby 3.0, the flip flop operator, a gem to ferry your data away, speeding up your Capybara specs, and a new place to find Ruby meet up resources.

November 21st, 2014

RubyConf 2014 wrap-up, accelerating your Rails app, RubyGems.org gets redesigned, Heroku wants you to try HTTP Git, and new versions of Rails were released

November 18th, 2014

This episode covers Ruby 2.1.5, the templating libraries Scribble and Curly, a statically-typed Ruby called Rubysierung and Minitest-Reporters.

November 14th, 2014

Tail call optimizations, keeping migrations healthy, how raptor is so much faster, the psychology of SAAS products, and Ru for your CLI all in this episode of the Ruby5!