A Ruby DSL for printing guitar chords diagrams

Cloudist is a simple, highly scalable job queue for Ruby applications, it can run within Rails, DaemonKit or your own custom application. Refer to github page for examples

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

Calculates the geo distance between two locations using longitude and latitude using Haversine, Speherical or Vincenty formula. This is done using Math formulas without resorting to Active Record or SQL DB functionality

gimme attempts to bring to Ruby a test double workflow akin to Mockito in Java. Major distinctions include preserving arrange-act-assert in tests, fast feedback for methods the double's real counterpart may not know how to respond to, no string/symbolic representations of methods, argument captors, and strong opinions (weakly held).

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

An EventMachine based S3 client

HelpScout API Wrapper

Beat Heroku's 60s boot timeout with a forward proxy.

This gem is designed for use by Rails applications running on Heroku. For others, the better approach is to use a frontend server such as nginx or Apache. However, the Heroku Cedar stack is no longer fronted by a file server, and there is no automatic provision for gzipping responses. This gem activates Rack::Deflate for all requests. In addition, we serve up the gzipped versions of our precompiled assets, taking advantage of the higher compression ratio used during precompilation, and reducing CPU load at request time.

Hoof is linux variant of pow. It's based on nss, eventmachine and unicorn

An implementation of the HyperLogLog set cardinality estimation algorithm in Ruby using Redis as a back-end

Jump is a tool that allows you to quickly change directories in the bash and zsh shells using bookmarks. Thanks to Jump, you won't have to type those long paths anymore. Jump was inspired by go-tool by ActiveState (http://code.google.com/p/go-tool/).

Provides fields and methods for the rating manipulation on Mongoid documents.

A Google OAuth strategy for OmniAuth 1.0

A simple Ruby library for parsing Open Graph Protocol information from a website. It also includes a fallback solution when the website has no Open Graph information.

Gem for easy access to the PokitDok Platform APIs.