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.

gcm_on_rails is a Ruby on Rails gem that allows you to easily incorporate Google's 'Google Cloud Messaging for Android' into your Rails application. This gem was derived from c2dm_on_rails (https://github.com/pimeys/c2dm_on_rails) after Google deprecated C2...

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.

Use this gem to access New Relic application information via a REST api

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.

Translations for the will_paginate gem

Ruby bindings for ZBar, a barcode recognition library. Uses FFI to interact with the underlying C library, but has no other dependencies.

ZFS admin scripts, such as automatic snapshots, mysql snapshotting, scrubbing, etc.

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

A gem for Dan Mayer's resume

This ensures that devise will update a last_seen flag on the model whenever you check if a user is authed.

Sqlite3 Adapter for DataMapper

Makes transaction support available for adapters that support them