A easy-use and clean wrapper for sidekiq worker.

Easy delegation of all columns of an ActiveRecord association

Simple presenter allows for a simple way for you to present a model to your views without cluttering up the original model.

The second type of model inheritance supported from rails 6.1, delegated type, where each sub-model has its own database table and can be queried and created individually.

A gem which adds soft delete functionality

Delete/destroy associated ActiveRecord records in the background with ease.

ActiveRecord serializer DSL for mapping model attributes and associations. Similar to ActiveModel Serializers with many enhancements including bi-directional support, i.e. deserialization.

Commit a fault

Rails Engine that you can hire to manage your outgoing email

A Rails Engine to Control the passage of time as a test bed

Calculates the delta between two collections of objects.

The Deltacloud API is built as a service-based REST API. You do not directly link a Deltacloud library into your program to use it. Instead, a client speaks the Deltacloud API over HTTP to a server which implements the REST interface.

Content Management System for Rails 3 Created by Paul @ Deluxe Digital Media

This gem adds a `denormalize` option to ActiveRecord relation definitions, e.g. `has_many :foos, denormalize: { fields: :updated_at }`.

Cache method outputs and automatically create chainable scopes based on their outputs

Chat Panel for Denshobato messaging.

Automatically decides between :destroy and :delete / :delete_all for your Rails associations.

This gem is not needed in Rails 3 as dependent => :raise is included in 3.0.

Rails plugin for saving additional data for model.

DeprecatedAttributes provides a straightforward and unobtrusive method for flagging deprecated attributes in your model. When these attributes are accessed, a warning message will be logged along with a trace of where the deprecated attribute was called. Additionally, an exception can be raised i...