Give Each User A Friends List With Rails Associations - Ruby On Rails Friend List App #8

In this video I'll show you how to create friend lists for each logged in user by using Rails Associations.
Rails Associations allow us to associate different tables of our database together. It allows us to say, hey...this friend belongs to this user; and this user has many friends.
Database Table Associations with Rails are really easy to do, and you'll learn how to do them in this video!