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Episodes

Single Table Inheritance 8:33

#97 Single Table Inheritance 9-10-2017

Learn to use single table inheritance to allow multiple classes to be stored in the same database table.
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Grab Bag of Ruby and Ruby on Rails Tricks 12:35 CC

#158 Grab Bag of Ruby and Ruby on Rails Tricks 11-4-2018

In this episode, we look at various tips and tricks.
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Polymorphic Associations 10:31

#98 Polymorphic Associations 9-17-2017

Advancing from Single Table Inheritance, learn how Polymorphic Associations differ and tricks to simplify their usage.
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Deleting and Undeleting with Paranoia 7:34

#19 Deleting and Undeleting with Paranoia 10-7-2015

When your app is using Paranoia, calling destroy on an ActiveRecord object doesn't actually destroy the database record, but just hides it.
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Eager Loading with Goldiloader 3:09

#30 Eager Loading with Goldiloader 5-23-2016

Wouldn't it be awesome if ActiveRecord didn't make you think about eager loading and it just did the "right" thing by default? With Goldiloader it can!
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