DataWorks makes it easier to work with FactoryBot in the context of a complex data model.

Check your database consistency

library to cache (memoize) method return values in database

The DceLti engine simplifies integrating LTI authentication for Rails apps via the IMS::LTI gem.

Alerts for the Duke Digital Repository

Batch processing for Duke Digital Repository

Ruby on Rails Engine to redeem deal site promotions.

Explicit preloader for ActiveRecord

Deep Thought deployer for 2.0 <= Capistrano < 3.0.

Deep Thought deployer for 3.0 <= Capistrano.

Deep Thought deployer for Heroku.

Deep Thought CI service for Travis CI.

Implement DelayedJob hook methods in multiple modules/job classes without overriding previous definitions.

Extends delayed_job_mongoid to support recurring jobs, including timezone support

Delayed_job (or DJ) encapsulates the common pattern of asynchronously executing longer tasks in the background. It is a direct extraction from Shopify where the job table is responsible for a multitude of core tasks. This gem is backported from v3.0.0pre4 of collectiveidea's fork, to add named queues to v2.0.7 (http://github.com/ezpub/delayed_job).

OpenTracing instrumentation for Delayed::Job

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

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

counter cache that lives in its own table

Rollouts (feature flags) for Rails.