Active Merchant is a simple payment abstraction library used in and sponsored by Shopify. It is written by Tobias Luetke, Cody Fauser, and contributors. The aim of the project is to feel natural to Ruby users and to abstract as many parts as possible away from the user to offer a consistent inter...

Just a couple of utilities shared accross the apps to make development much easier.

Tanshuku is a simple and performance aware Rails engine for shortening URLs. Tanshuku generates a shortened URL per a normalized original URL. Tanshuku redirects from a shortened URL to its corresponding original URL.

Visual programming editor and it's VM based on Google Blockly and Tao on Rails.

A TAP test report defines several properties for each tests. The objective of the gem is to provide all the specified properties after parsing the report either from the file or text.

Know what tasks ran and keep the track of it

Web UI for taskinator gem.

TaskManager can help you to manage your routine tasks effectually.

A Rails engine that makes it easy to outsource manual tasks using the Fancy Hands API.

Uses system commands to create scheduled tasks in a windows envoirment.

TasksManagement permits set title, description, state, priority, owner, requester, task parent, end date and attach a file for any task.

respond_to_parent for Rails 3

Rails integration for the taste gem.

JavaScript error notifications for Rails.

A token launch platform for transformative projects.

Wiki and Tickets

Add a basic VAT support to your Rails application.

税金計算ライブラリ

API documentaiton at: http://www.rubydoc.info/gems/taxonomite Manages objects classified within a taxonomy and enforces a hierarchical tree structure. Works only with MongoDB currently - may try to abstract the database layer with later versions.

tagging with namespace and tree.