Underworld is a ruby on rails engine which provides a platform to easily build a web application. Features like Dashboard, complex code generation and other awesome features. For more information checkout the docs.

A thin wrapper and notification layer around your deployment workflows.

Some deployment-tool-specific tasks to accompany unidad.

一個統一發票的查詢、兌獎 gem

Adds entries to a logfile, only if they don't already exist. The logfile can be on a remote server

Utils library for DDI file

Simple adapter for jquery client-side validation. Idea was stollen from ASP.NET MVC

A simple payu payment gem

Client for LSF PDF service

Allow staff users to pretend to be your customers; to impersonate their account.

Simple user profile formatter. It checks that user profile exists.

Easy Accessors for ActiveModel Objects

Usmu is a static site generator built in Ruby that leverages the Tilt API to support many different template engines. It supports local generation but is designed to be used with the web-based editor.

Github Pages publishing plugin for Usmu.

S3 publishing plugin for Usmu.

XML sitemap generator plugin for Usmu.

Extends standard classes

UU

Automatically validate ActiveRecord models based on the database schema.

A markdown powered CHANGELOG generator using git commit messages.