A subset of the ISO spec implemented in ruby

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

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

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.

Flexible querystring generator

a class to validate emails. it builded for rails

A simple Resque plugin that times and saves some simple metrics for Resque jobs back into redis. Based on this system you could build some simple auto-scaling mechanism based on the speed and ETA of queues. Also includes a hook/callback mechanism for recording/sending the metrics to your favorite...

This gem is an updated version of jnunemakers scrobbler gem. Rockstar uses v2.0 of the last.fm api.

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

(tts) Text -> Mp3 made easy.

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

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

[⚠ DEPRECATED ⚠]: Use jekyll-algolia instead

A simple API caching layer built on top of HTTParty and Redis

A simple API caching layer built on top of HTTParty and Redis

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