Orders ActiveRecord items by floating ranks for spaces in-between items. Influenced by gem ActsAsList. The floating rank allows inserting items at arbitrary positions without reordering items. Thus, reducing the number of WRITE queries.

ActsAsReferred adds ability to AR-descendants to be supplied with a Referee - referrer and e.g. campaignin

Make Active Recored acts as relationable.

Simplifies handling of pseudo removed records.

Overloads the create_or_update_without_callbacks method to allow duplicate records to be replaced without needing to always use find_or_create_by.

User resource management gem.

Use a field to store plain-text roles and manage them easily

A rails plugin use redis to sort models on real time.

use the type of integer in the STI(Single Table Inheritance)

Sanitizable concern to sanitize attributes the way you like

Rails gem to allowing records to be saveable

SCD models have identities and multiple time-limited iterations (revisions) per identity

Creation of automatic selection suitable for drop downs from column fields in an ActiveRecord table

Emulates sequence in MySQL database. Useful when you want your newly created object to have unique id value.

Let subclasses of ActiveRecord::Base to be shardable.

This ActiveRecord extension provides the capability to define or map attributes in your ActiveRecord models that can be easily represented with the necessary Open Graph, Twitter Cards or any other custom meta tags.

#execute! executes column's content as shellscript

This "acts_as" extension is a clone of the well known acts_as_list, only it avoids triggering active record callbacks.

Originally a Rails 2 plugin, this Gem ports that functionality to newer Rails versions.

Makes your Active Record models behave like content on Snapchat.