Generate cheat sheets for Dash

Your Rails console, 1984 style

Rails gem to create custom error pages. Captures exceptions using "exception_app" callback, routing to "Exception" controller, rendering the view as required.

Larch copies messages from one IMAP server to another. Awesomely.

minitest-hooks adds around and before_all/after_all/around_all hooks for Minitest. This allows you do things like run each suite of specs inside a database transaction, running each spec inside its own savepoint inside that transaction, which can significantly speed up testing for specs that share expensive database setup code.

Traditional username/password based authentication system for OmniAuth

PDF content extraction tool and library.

Run background jobs / tasks of Rails applications deployed in Amazon Elastic Beanstalk environments. Active Elastic Job is an Active Job backend which is easy to setup. No need for customised container commands or other workarounds.

ActiveRecord::Store but with type definition

Add binary (not string) UUIDs to ActiveRecord in MySQL

a gem to help you select chinese area like province, city and district

Wrapper objects which encapsulate measurements and their associated units in Ruby.

Packages the viewer distributed with PDF.js and makes it available in two styles (full, minimal).

Adds address book for users to Spree

A state machine plugin on top of ActiveRecord::Enum

2 methods are provided for now - (1) naive bayes implementation + (2) tf-idf weights

Attachments handler for Rails that uses Cloudinary for storage.

Auto-generate JSON API documents from your request-specs.

Transparent ActiveRecord encryption

CAS authentication module for Devise