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 tool (AKA statsd/graphite).

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