Many to Many Associations in Ruby on Rails – A Teach Me To Code Tutorial

Devchat.tv Episode Roundup

English - May 27, 2011 06:43 - 93.1 MB Video
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I had several requests in UserVoice to provide a Many to Many tutorial in Rails. This is a demonstration of how to put together a "has and belongs to many" association and a "has many through" association.

This is somewhat basic to Ruby on Rails, but important if you need to associate different models.

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