gem i && git init

A simple middleware for Rails 3 to vanish _snowman parameter☃☃☃

The only fork of "nested_layouts" Rails plugin in Github that correctly bug fixed for Rails 2.3

A RubyGems plugin that explicitly aliases `gem i` to `gem install` to avoid ambiguity

Hash condition syntax for AR query everywhere!

RSpec on IRB

A boot time booster for Ruby on Rails that defers loading the whole bloody routes so the app can spin up quickly 🤘

Nested scaffold generator for Rails 4.2 and 5

Rails upgrade's best friend

A gem/plugin for Rails 3, Rails 4, Rails 5, and Rails 6 that enables client-side validation using ActiveModel + HTML5 Form Validation

minimalist's tiny and ultra-fast database cleaner

A simple and fast JSON API template engine for Ruby on Rails

A gem plugin that cleverly installs rdoc and ri for the latest versions of already installed gems

東京Ruby会議03のワークショップ「Rails 3ハンズオン」のサンプルアプリケーション

ActiveRecord + Ruby 2.0 refinements

Automatically imports *_path definitions from config/routes.rb for acceptance testing

render :partial lazy-loader for Rails

An ActiveRecord extension that adds more kawaii validation syntax

A Rails Engine that generates a page transition diagram for your Rails app from request specs

A Rails Engine framework that helps safe and rapid feature prototyping

HTML-based Indented Markup Language for Ruby

A Rails engine for drawing your app's ER diagram

A Rake task gem that helps you find the unused routes and controller actions for your Rails 3+ app

RSpec + Ruby 2.0 refinements

ARel Ruby visitor

An ActiveRecord DSL extension that provides kawaii association syntax

A tutorial project for the basic and advanced usage of Kaminari paginator

A magical isolated engine gem for Rails 3.1+

A template engine for Rails, focusing on speed, using Ruby's String interpolation syntax

Ruby on Files & Directories

Gem.post_install { `git clone gem_source src` }

A pack of Rails generators gem plugin that generates Rails 3 and Rails 2 I18n locale files for almost every known locale.

A very simple state machine plugin built on top of ActiveRecord::Enum

ORM agnostic truly Object-Oriented view helper for Rails 4, 5, 6, 7, and 8