dual_writes allows ActiveRecord to write to multiple databases asynchronously or synchronously.

DumpHook speeds up your Rails system and acceptance tests by dumping and restoring database state instead of recreating it from scratch on every run. Supports PostgreSQL and MySQL. Works with Capybara, RSpec, Cucumber, and Minitest.

it dumps

This gem blocks duplicate emails.

Being included in a model, the library patches ActiveRecord::Base.default_scope to take a proc and have an optional name.

A dynamic query gui for ActiveRecord

https://github.com/tsukasaoishi/ebisu_connection

Ebisu is the yahoo item search api cilent.

Edgarj is an Ajax-based scaffold with QBE(Query By Example) search form, column sort on record list, popup view & controller for 'belongs_to' relation table to pick up a parent record, csv download, and user-role based access control.

UI components editable from the front-end for Rails

None.

A wrapper of the Elastix Call Center Module that deals primarily with extension management.

validate dutch social security- and bank-account- numbers

Backup your database

Elasticsearch integration for Databases, such as ActiveRecord

Active Record MTI gem powered by database views

This in a gem that facilitates interfacing of EMR, One Health Surveillance Platform and Lims

Editorial Management system used within group projects

Implements a number of asynchronous helper methods for Sequel

Purchase request management for Next-L Enju