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

Update: 2011-05-27

Description

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

Teach Me To Code Screencasts HD

#box-pro-ellipsis-17619283983870{-webkit-line-clamp:2;}Many to Many Associations in Ruby on Rails – A Teach Me To Code Tutorial

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

Teach Me To Code Screencasts HD

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