HashStore store RubyHash into Redis as JSON. Automatically add redis commands(GET,SET,DEL,EXITS) methods to your class. HashStore was designed to work with ActiveRecord, but also work with Non-ActiveRecord Class.

The hashy_validator gem provides the HashyArrayValidator, a custom Active Model validator designed to validate arrays of hashes within ActiveRecord model attributes. Utilizing the HashValidator gem, on top of hash_validator gem. The gem includes a comprehensive test suite using the minitest frame...

Gem to assist with the display of imgix images

The intention of this library is to make it easy to inherit particular variables between models in rails apps. We start with a parent model that will function as a pseudo-polymorphic association for children objects.

Automatically sets up usage of a relational table to contain user-created multi-locale string attributes

Logging your ActiveRecord model, and supply useful methods.

This plugin implements Flickr's machine tags as explained here[http://www.flickr.com/groups/api/discuss/72157594497877875] while still maintaining standard tagging behavior. Basically, a machine tag has a namespace, a predicate and a value in the format [namespace]:[predicate]=[value] This...

Automagically creates an image of your rails model's title using magick_title.

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A rails gem that prevents duplicate inserts when using the has_many :through relationship in your models.

An ActiveRecord plugin that combines an ordered habtm-like association with optional redis caching.

A key/value store solution for Rails apps with bloated tables

has_metadata lets you move non-indexed and weighty columns off of your big tables by creating a separate metadata table to store all this extra information. Works with Ruby 1.9. and Rails 3.0.

Create one model backed by a primary table and a supplementary 'meta' table.

Reduce your table width and migration overhead by moving non-indexed columns to a separate metadata column.

After reading Practical Object-Oriented Design in Ruby: An Agile Primer by Sandi Metz, I wanted an easy way to put off making decisions about related objects during the early phases of a project. This is what I came up with for that.

Use the Money gem and ActiveRecord's composed_of to store fields wich contains currency data in a safe and clean way.

has_normalized_fields is a Ruby on Rails gem that lets you normalize user data for an improved user experience. It takes the messy user inputed data and normalizes it into a nice clean standard format.

Simple notifications for Ruby on Rails.

Ordering behavior for ActiveRecord models and Mongoid documents.