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It's a small library to provide the I18n translations on the Javascript. It comes with Rails support.

Do some browser detection with Ruby. Includes ActionController integration.

A framework for creating e-books from Markdown using Ruby. Using the Prince PDF generator, you'll be able to get high quality PDFs. Also supports EPUB, Mobi, Text and HTML generation.

A simple library that handles recurring events.

Generate SVG sparklines with JavaScript without any external dependency.

PayPal Express Checkout API Client for recurring billing.

🇧🇷 Validate, generate and format CPF/CNPJ numbers. Include command-line tools.

A small library to provide the I18n translations on the JavaScript.

Check password strength against several rules. Includes ActiveRecord/ActiveModel support.

🇧🇷 Validate, generate and format CPF numbers

Coupons is a Rails engine for creating discount coupons.

Um plugin para o Ruby on Rails que permite utilizar o PagSeguro

Preload factories (factory_bot) just like fixtures. It will be easy and, probably, faster!

Validate, generate and format CPF/CNPJ numbers

Check if your sites are online for $7/mo.

Define namespaces as constructor functions (or any object).

A view helper that creates a calendar using a table. You can easily add events with any content.

Separate routes for subdomains in Sinatra apps

A simple interface over several background job libraries like Resque, Sidekiq and DelayedJob.

Some ActiveModel/ActiveRecord validators

🇧🇷 Validate, generate and format CNPJ numbers

Send system notifications on several platforms with a simple and unified API. Currently supports Notification Center, Libnotify, OSD, KDE (Knotify and Kdialog) and Snarl

My dotfiles

Create web app APIs that respond to one or more formats using an elegant DSL.

Simple jQuery dispatcher for web apps.

Extension for code linting, all in one package. New linters can be easily added through an extension framework.

Open gems into your favorite editor by running a specific gem command

Breadcrumbs is a simple Rails plugin that adds a breadcrumbs object to controllers and views.

Display system notifications (dbus, growl and snarl) after running tests. It works on Mac OS X, Linux and Windows. Powerful when used with Autotest ZenTest gem for Rails apps.

Add friendship support to Rails apps with this plugin

Running JavaScript tests on your Rails app, the easy way.

Some utilities for your Minitest day-to-day usage.