STI and virtual attribute inheritance (Rails 2.3)...

accepts_nested_attributes_for virtual attributes...

Setting model association in Rails - saving 'from grandchild side'...

What is the Correct Ruby on Rails Syntax to Write to a Nested Model within a Virtual Attribute?...

When to use a virtual attribute or pass data in a hash in Rails 3...

Rails 3: Railscast #167 virtual attribute for creating tags - @user.tags...

I have identical getter/setter code used for multiple virtual attributes - can I refactor with eval?...

What's the best Rails convention for this?...

Rails - Virtual attribute in form helper...

Using named scope with find_or_create_by...

Rails virtual attribute search or sql combined column search...

update value of virtual attribute in view is not updating model...

after_initialize virtual attribute...

virtual attribute with dates...

Can I count based on virtual attribute?...

How can I get a unique :group of a virtual attribute in rails?...

Virtual attributes on new models in Rails?...

Rails Validating Virtual Attributes...

Virtual attributes in plugin...

ActiveRecord association getting saved before the record in an update...