Rescue from MySQL and Sqlite duplicate errors

Rails ActiveRecord connector for Google Spanner Database

ActiveReporting implements ROLAP (Relational Online Analytical Processing) concepts such as fact models, dimensions, and metrics on top of ActiveRecord, providing a DSL for describing reports and analytics on your data.

Directed Acyclic Graph hierarchy for Rail's ActiveRecord, supporting Rails 4.x

Oauth and OpenID made dead simple, added custom token settings for Facebook

Adds the missing outer_joins method to ActiveRecord

Extension for ActiveRecord that adds support for PostgreSQL array columns, mapping string values to integers.

Restrict the values assignable to ActiveRecord attributes or associations

Oauth and OpenID made dead simple

Automatically increments an ActiveRecord column

Brainstem allows you to create rich API presenters that know how to filter, sort, and include associations.

Gems main responsibility is to provide service for copying Carrierwave files between records

Cucumber Factory allows you to create ActiveRecord models from your Cucumber features without writing step definitions for each model.

A modern profiler for your Rails application

Easy role authorization in rails

Power tools for ActiveRecord relations (scopes)

Instruments for Factory Bot

Preload factories (Factory Bot) just like fixtures. It will be easier and, probably, faster!

Preseed reusable data for factory girl

Adds query origin tracing to your logs.