Rails' Next Top Model: Using ActiveModel and ActiveRelation
Adam Keys • Baltimore, MD • Talk

Date: June 07, 2010
Published: not published
Announced: unknown

ActiveRelation and ActiveModel bring a lot of interesting features to
Rails 3. These new libraries make it easier to write complex queries
and to extend Rails to work with non-ActiveRecord objects. Learn to
use ActiveRelation and ActiveModel to clean up your code. See how you
can use ARel and AMo to build your own data layer or to connect to new
datastores.

RailsConf 2010