A minimal administration framework for Ruby on Rails application.

Adds an Administrate::Field::Type for allowing the selection of an STI subtype in dashboards.

Simplistic attachment management

A tool for automatic extraction and verification of Rails formal models. Just include it in your Gemfile, write a few invariants, setup Spass and `rake verify`!

Adds idle connection management, statement pooling, and other advanced connection features

Disabling the rendering of the attribute name for errors by the error_messages_for helper. Simply place a caret as the first character in the message.

Database query builder for advanced search

Store ActiveJob status in ActiveRecord

Check migrations do not affect database on load.

ActiveWarehouse extends Rails to provide functionality specific for building data warehouses.

ActiveWarehouse ETL is a pure Ruby Extract-Transform-Load application for loading data into a database.

æternitas is a tool support polling resources (webpages, APIs).

Importer and exporter for ae_users databases using JSON-based dumpfiles

Cache utilities.

Add a simple state to a gem, without all the hassle of a complex state machine.

An ETL for retrieving records from the Affiliate Window APIand loading them into a Postgres database.

Form Object implementation for filling models from JSON with nested arrays

Porting actionwebservice to work with Rails 2.3.8.2

Aggregate all changes made to an ActiveRecord model inside a transaction into a single set of changes.

Conditionally execute after_commit for ActiveRecord