NOTICE: official repository moved to https://github.com/amerine/acts_as_tree
Follow associations within your ActiveRecord queries
A Gem for creating partial anonymized dumps of your database using your app model relations.
Inheritable functionality for ActiveRecord models.
RailsAdmin drag & drop custom action sorting list and tree (using the Ancestry gem)
Plugin for the PaperTrail gem to track and reify associations
Simulate multi-table inheritance for ActiveRecord models
This library has Active Record like interface. Use pstore to store data.
NOTICE: official repository moved to https://github.com/KeysetTS/scaffolding
Annotate Rails classes with schema and routes info
A simple query interface for pulling deeply nested data from records.
Make ActiveRecord do conditions on your associations
NOTICE: official repository moved to https://github.com/bbommarito/acts_as_nested_set
Easily and efficiently make your ActiveRecord models support hierarchies