A subset of the BCP47 spec implemented in ruby

Ruby API for use with bitstamp.

An awesome, flexible, powerful, useful, tricky and liar Rails 3 recommendations engine.

Generates brazilian CPF and CNPJ numbers for use in testing. Great to be used alongside Faker and won't clutter your namespace.

DataMapper plugin providing support for aggregates on collections

DataMapper plugin constraining relationships

File attachments as attributes for DataMapper, based on the original Paperclip by Jon Yurek at Thoughtbot

DataMapper plugin for magical timestamps

Enwrite allows you to generate a website from content stored in Evernote.

Easily add autocomplete geo-functionality to your Rails app :)

Lets you read from the Google Contacts API. Posting to come later.

Includes a number of rspec matchers to make specing your locale files easy peasy.

Infinity Test is a continuous testing library and a flexible alternative to Autotest, using Watchr library with RSpec, Test::Unit or Bacon with RVM funcionality, giving the possibility to test with all Rubies that you have in your RVM configuration.

Send emails, track statistics, and manage your subscriber base with ease.

Debuggers are great! They help us troubleshoot complicated programming problems by inspecting values produced by code, line by line. They are invaluable when trying to understand what is going on in a large application composed of thousands or millions of lines of code. In day-to-day test-driven ...

static analysis tool for android apk

soca is a different way of writing apps for CouchDB. The structure is up to you.

IndexTank is a great search indexing service, this gem tries to make any orm keep in sync with indextank with ease

Generate screenshots from websites almost instantly at any preferred size using ruby and the url2png.com API

Translations for the will_paginate gem