Section 14.0. Introduction Recipe 14.1. Finding Third-Party Plug-ins Recipe 14.2. Installing Plug-ins Recipe 14.3. Manipulating Record Versions with acts_as_versioned Recipe 14.4. Building Authentication with acts_as_authenticated Recipe 14.5. Simplifying Folksonomy with the acts_as_taggable Recipe 14.6. Extending Active Record with acts_as Recipe 14.7. Adding View Helpers to Rails as Plug-ins Recipe 14.8. Uploading Files with file_column Recipe 14.9. Uploading Files with acts_as_attachment Recipe 14.10. Disabling Records Instead of Deleting Them with acts_as_paranoid Recipe 14.11. Adding More Elaborate Authentication Using the Login Engine |