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Episodes

Inviting Collaborators from Scratch 20:13

#238 Inviting Collaborators from Scratch 4-19-2020

In this episode, we continue the Trello clone by adding a collaborator invitation mechanism to join working on lists. We look at some tricky ActiveRecord relationships and various solutions.
pro model rails trello-clone

Associations and Mathematical Business Logic 17:38

#220 Associations and Mathematical Business Logic 12-15-2019

In this episode, we build our associations and organize our mathematical business logic.
pro rails model service objects

Persistent Referral Links with Devise 16:02

#192 Persistent Referral Links with Devise 6-9-2019

In this episode we create a referral system with permanent links. Users can sign up with referral links which tracks the relationship between the referer and the person referred.
pro rails model associations

3 Different Perspectives of Importing Records 11:36

#180 3 Different Perspectives of Importing Records 3-31-2019

In this episode, we look at 3 different ways of importing data into a Rails application; each having their own use cases, drawbacks and benefits.
pro rails model performance

Refactoring Models 7:15 CC

#161 Refactoring Models 11-25-2018

Sometimes our models get so large that they become unmaintainable. In this episode, we look at how we can slim down the size of the models without losing functionality.
pro rails model refactor series - social media