If defined, a Rails controller's pre_prender() method will be invoked for each action right before Rail's built-in render() method. This will give the controller a chance to fully initialize any variables or view model just prior to rendering the view.

Presenter design pattern for Rails.

Very simple presenters for Rails applications.

Minimalist presenter pattern for Rails

Preserve is a Rails plugin which stores selected parameters in the session to make them available in subsequent requests.

Sets up a rails application using the default Flatiron School stack.

A minimal, trivial, deadly simple state machine for Mongoid

Simplify the usage of accepts_nested_attributes_for in Rails applications.

すべてのモデルに「to」というクラスメソッド及びインスタンスメソッドが追加されます。

A more powerful file input.

Add random, unique "pretty" ids to your ActiveRecord models.

Rails gem for easy prettyPhoto (v3.1.6) integration. See https://github.com/scaron/prettyphoto for more information on how to use prettyPhoto.

PrettyRoutes is a Rails engine to display and interact with routes of your application

Pretty_weather is a gem for easy implementation for openweather api with pretty icons for current weather at specific location

This gem allows you to track the previous version of an ActiveRecord model before it gets updated

Rails Engine for your pricing page.

Adds an add_primary_key method for Rails migrations.

Initializer to auto set ID, when PK is a uuid.

Description of PrintPreview.

Flip through Active Record models in order using next and previous scopes and instance methods.