Provides enhancements to ActiveRecord to handle spatial datatypes in PostgreSQL and MySQL.

Download, pull out of a ZIP/TAR/GZ/BZ2 archive, parse, correct, and import XLS, ODS, XML, CSV, HTML, etc. into your ActiveRecord models. Uses Upsert internally for speed.

Execute your ActiveRecord migrations with Percona's pt-online-schema-change. Formerly known as Percona Migrator.

Fast fuzzy string matching for rails

A phishing kit collector for scavengers

Common libraries for RedmineUP plugins (www.redmineup.com) for Redmine. Required Redmine from http://redmine.org

Enable enum type for the MySQL Adapter in ActiveRecord

ActiveRecord sharding extension

Strategies for cleaning databases using Sequel. Can be used to ensure a clean state for testing.

Adds the ability to pull random records from ActiveRecord

MySQL adapter for thoughtbot/scenic

Use production statistics for realistic SQL query analysis. Finds code that may take down production, including missing indexes, overly broad indexes, and queries that return too much data.

It is the library to reconnect automatically when ActiveRecord is disconnected from MySQL.

Job queue system to run job with Docker

Ferry is a data migration and visualization command line tool rubygem that seeks to simplify the increasingly prevalent big data problems for developers

hydra_attribute is an implementation of EAV pattern for ActiveRecord models.

Record Cache for Rails 3

This gem makes Rails console sessions less dangerous in specified environments by warning, color-coding, auto-sandboxing, and allowing read-only external connections (disables job queueing, non-GET requests, etc.)

Track what product being viewed, what being purchased. Who are consistant buyers etc.

Testcontainers makes it easy to create and clean up container-based dependencies for automated tests.