Extract a subset of a relational database for use in development or testing. Provides a simple API to filter rows and preserve referential integrity.

Tool for synchronizing static tables across environments.

DbValidator helps identify invalid records in your Rails application that don't meet model validation requirements. It finds records that became invalid after validation rule changes, and validates imported or manually edited data. You can use it to audit records before deploying new validations and catch any data that bypassed validation checks.

It generate the domain of Domain Driven Design.

Alerts for the Duke Digital Repository

Batch processing for Duke Digital Repository

Ruby on Rails Engine to redeem deal site promotions.

Death and Taxes allows to 'easily' calculate taxes on a model

Double Entry Bookkeeping for Rails

Ensure that all values in an enum are covered

DeclarativeGrid is a gem for rendering grids described in simple DSL

Use deep_pluck as a shortcut to select one or more attributes and include associated models without loading a bunch of records. And DRY up your code when using #as_json. Added a filter for graphql_rails_api gem

Explicit preloader for ActiveRecord

searches dict.org for a definition, and stores results locally so subsequent searches will be cached

Mark and maintain default ActiveRecord records.

RSpec matchers for default_value_for gem.

Stop using HTTP Authentication and just use the simple AdminUser class. Includes the option to provide more granular control over your resources

Deforest tracks the number of times your model methods are called and presents it in digestable way. You can analyse and use this data to remove unused features/code

defer your after commit callbacks to sidekiq

run delayed_job workers in multiple threads within a single process