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New posts in associations

how do I associate one model twice to another

Associated models and SUM query in Rails

Rspec testing Belongs to and has many

Could not find the source association(s) :followed_id in model relationship in Rails 3.2

How do you override the getter method for a Rails has_one association?

How can I have two columns in one table point to the same column in another with ActiveRecord?

Find the associations for an ActiveRecord class at run-time?

Rails custom foreign_key name on both table

Does has_many require belongs_to on the other side?

ActiveRecord::HasManyThroughOrderError: Cannot have a has_many :through association

has_many through association dependent destroy under condition of who called destroy

Multiple column foreign keys / associations in ActiveRecord/Rails

Rails has_many :through and Setting Property on Join model

Dia: straight line for association in class diagram

Getting NameError: uninitialized constant when trying to assign belongs_to

Ruby on Rails - paperclip rollback transaction

Node.js - Sequelize.js nested association check in outer where condition - undefined

Save collection of updated records all at once

ClickOnce Deployment - File Association not Registering

LINQ to SQL - Nullable INT in ForeignKey = "Cannot create an association..."