Open Source

We love sharing our Open Source Software contributions

  1. https://github.com/milesmatthias/omawho.git

    A self-hosted gallery of your community's creative faces.

  2. https://github.com/dojo4/central_logger.git

    Ruby Mongo DB Logger for Rails - centralized logging for rails apps in MongoDB. Converted to gem, added global exception logging, and added Rails 3 (or 2) support.

  3. https://github.com/ahoward/middleman-gibberish.git

    password protect middleman pages - even on s3

  4. https://github.com/ahoward/testing.rb.git

    adds the minimal features required in order to make test/unit not suck

  5. https://github.com/ahoward/rails_default_url_options.git

    you really can have default_url_options everywhere. even in mailers.

  6. https://github.com/UnderpantsGnome/config_reader.git

    Provides a way to manage environment specific configuration settings.

  7. https://github.com/dojo4/exact-target.git

    ExactTarget TriggerSend gem

  8. https://github.com/ahoward/rbvimeo.git

    Ruby wrapper for the vimeo api

  9. https://github.com/ahoward/backup.rake.git

    rails' rake task for backup up and loading data+assets as yaml+files

  10. https://github.com/ahoward/rails_view.git

    render views from anywhere. even without a controller context

  11. https://github.com/UnderpantsGnome/hpricot_scrub.git

    Strip and sanitize HTML with Hpricot

  12. https://github.com/ahoward/growltdf.git

    growltdf is the greatest program evar. it let's you scrape http://cyclingnews.com for TDF updates and dump them into growl to you can keep up with the race while working.

  13. https://github.com/ahoward/upload_cache.git

    a small utility library to facility caching http file uploads between form validation failures. designed for rails, but usable anywhere.

  14. https://github.com/UnderpantsGnome/location_watcher.git

    A launchd config and supporting scripts to watch for network location changes and execute a script if it finds a match.

  15. https://github.com/ahoward/rails_helper.git

    helper = Helper.new and helper.link_to(:foo)

  16. https://github.com/dojo4/bower-rails.git

    rake tasks for bower on rails

  17. https://github.com/ahoward/image_cache.git

    a small utility library to facility caching image uploads between form validation failures.

  18. https://github.com/ahoward/rego.git

    run arbitrary commands easily when files change

  19. https://github.com/milesmatthias/html5-boilerplate.git

    Professional front-end template. So much goodness baked in by default

  20. https://github.com/dojo4/FuelSDK-Ruby.git

    Fuel SDK for Ruby

  21. https://github.com/UnderpantsGnome/rspec-tmbundle.git

    Textmate bundle for RSpec.

  22. https://github.com/ahoward/carrierwave.git

    Classier solution for file uploads for Rails, Sinatra and other Ruby web frameworks

  23. https://github.com/ahoward/bundler.git

    Manage your application's gem dependencies with less pain

  24. https://github.com/ahoward/gnip-ruby.git

    Ruby library for utilizing Gnip services.

  25. https://github.com/ahoward/attributes.git

    the implementation of attributes.rb borrows many of the best ideas from the metakoans.rb ruby quiz (ps. fattr >= attributes)

  26. https://github.com/ahoward/lockfile.git

    a ruby library for creating NFS safe lockfiles

  27. https://github.com/ahoward/mongomapper.git

    Awesome gem for modeling your domain and storing it in mongo

  28. https://github.com/ahoward/alpo.git

    a library and design pattern for building sane web applications on top of the rails' stack

  29. https://github.com/ahoward/objectpool.git

    a simple, robust, generic thread-safe object pool for ruby

  30. https://github.com/ahoward/hrs.git

    tracking teh hours from the cli

  31. https://github.com/UnderpantsGnome/cucumber-tmbundle.git

    TextMate bundle for Cucumber

  32. https://github.com/ahoward/coerce.git

    a ruby library full of common cast/coercion operations

  33. https://github.com/ahoward/fifo.git

    a very simple javascript fifo queue / cache

  34. https://github.com/ahoward/threadify.git

    threadify.rb makes it stupid easy to process a bunch of data using 'n' worker threads

  35. https://github.com/ahoward/freshbooks.rb.git

    FreshBooks API wrapper

  36. https://github.com/ahoward/texticle.git

    Texticle exposes full text search capabilities from PostgreSQL, and allows you to declare full text indexes. Texticle will extend ActiveRecord with named_scope methods making searching easy and fun!

  37. https://github.com/ahoward/tire.git

    A rich Ruby API and DSL for the ElasticSearch search engine/database

  38. https://github.com/milesmatthias/WebViewJavascriptBridge.git

    An iOS/OSX bridge for sending messages between Obj-C and JavaScript in UIWebViews/WebViews

  39. https://github.com/ahoward/gravtastic.git

    Add Gravatars to your Rubies/Rails!

  40. https://github.com/ahoward/jquery-postmessage.git

    jQuery postMessage: Cross-domain scripting goodness

  41. https://github.com/milesmatthias/nodewiki.git

    A simple wiki system

  42. https://github.com/milesmatthias/bootstrap.git

    HTML, CSS, and JS toolkit from Twitter

  43. https://github.com/UnderpantsGnome/rfeedparser.git

    rFeedParser is a translation of the Universal Feed Parser from Python into Ruby. It has nearly the exact same behavior.

  44. https://github.com/ahoward/tumblr.git

    a command line utility and library for the excellent tumblr blogging platform

  45. https://github.com/milesmatthias/HackerNews.git

    My first venture with Sencha Touch

  46. https://github.com/ahoward/default_url_options.git

    all relative urls in rails all the time. even in mailers.

  47. https://github.com/ahoward/slug.git

    a simple slug library. unicode prepared.

  48. https://github.com/ahoward/ggeocode.git

    simple wrapper on google's new geocoding api

  49. https://github.com/milesmatthias/NSURLSession_Experiments.git

    Experimenting with NSURLSession, including using AFNetworking to be abstracted from some of the NSURLSession delegate setup. Ran into an issue comparing their usage in downloading a large .ismv file from S3. See comments.

  50. https://github.com/ahoward/mongoid-haystack.git

    a mongoid 3 zero-config, zero-integration, POLS pure mongo fulltext solution

  51. https://github.com/UnderpantsGnome/sublimetext2_settings.git

    My SublimeText 2 settings

  52. https://github.com/milesmatthias/SenchaTouchLearning.git

    This is a repo of all of my random experiments learning Sencha Touch.

  53. https://github.com/ahoward/carrierwave-mongoid.git

    Mongoid support for CarrierWave

  54. https://github.com/ahoward/fbomb.git

    fbomb is the dangerous campfire bot

  55. https://github.com/ahoward/tmpdir_block.git

    extends ruby's built-in Dir.tmpdir to accept a block.

  56. https://github.com/UnderpantsGnome/sidekiq-no-dups.git

    Keep duplicate Sidekiq jobs from being put on the queue

  57. https://github.com/ahoward/markdown.git

    my markdown script

  58. https://github.com/shulmang/imdb.git

    sudo gem install imdb

  59. https://github.com/ahoward/main.git

    a class factory and dsl for generating command line programs real quick

  60. https://github.com/dojo4/ey-cloud-recipes.git

    A starter repo for custom chef recipes on EY's cloud platform

  61. https://github.com/milesmatthias/github-pivotal-sync.git

    Two-way synchronisation of GitHub issues with Pivotal Tracker stories

  62. https://github.com/milesmatthias/nebraskajs.com.git

    Web site for Nebraska programmers dedicated to the JavaScript programming language.

  63. https://github.com/UnderpantsGnome/ack-tmbundle.git

    "Ack in Project" TextMate bundle

  64. https://github.com/ahoward/cssjs.git

    a zero learning curve zero contraints dsl for writing css stylesheets in javascript

  65. https://github.com/shulmang/extempore.git

    A cyber-physical programming environment

  66. https://github.com/milesmatthias/fbomb.git

    fbomb is the dangerous campfire bot

  67. https://github.com/milesmatthias/timetrap.git

    Simple command line timetracker

  68. https://github.com/ahoward/mongoid.git

    Ruby ODM framework for MongoDB

  69. https://github.com/UnderpantsGnome/sax-machine.git

    A declarative sax parsing library backed by Nokogiri.

  70. https://github.com/ahoward/ansible.git

    magic unicorns for your deployz

  71. https://github.com/UnderpantsGnome/timetrap_formatters.git

    Repository of community contributed custom formatters for timetrap

  72. https://github.com/ahoward/dickburt.git

    campfire bot

  73. https://github.com/milesmatthias/bitballoon-ruby.git

    Ruby API client for BitBalloon

  74. https://github.com/ahoward/mailplane-hide-gmail-ads-css.git

    A simple CSS file to use with Mailplane to hide the Gmail ads

  75. https://github.com/milesmatthias/middleman-gibberish.git

    password protect middleman pages - even on s3

  76. https://github.com/ahoward/lru_cache.git

    a simple but efficient implementation of a size limited least recently used cache in ruby

  77. https://github.com/ahoward/dao.git

    sa-weet data access object library for rails. top secret.

  78. https://github.com/ahoward/central_logger.git

    Ruby Mongo DB Logger for Rails - centralized logging for rails apps in MongoDB. Converted to gem, added global exception logging, and added Rails 3 (or 2) support.

  79. https://github.com/ahoward/cijoe.git

    CI Joe is a simple Continuous Integration server.

  80. https://github.com/milesmatthias/WithoutYou.git

    An experiment with HTML5 audio and canvas animation with Hype.

  81. https://github.com/ahoward/ey-cloud-recipes.git

    A starter repo for custom chef recipes on EY's cloud platform

  82. https://github.com/ahoward/codeforpeople.git

    billions and billions of libs

  83. https://github.com/UnderpantsGnome/feedzirra.git

    A feed fetching and parsing library that treats the internet like Godzilla treats Japan: it dominates and eats all.

  84. https://github.com/ahoward/shared.git

    shared.rb provides a super easy way to share code between classes or modules in a simple way.

  85. https://github.com/ahoward/mongoid_rails_migrations.git

    Data migrations for Mongoid.

  86. https://github.com/UnderpantsGnome/automongobackup.git

    Nightly, rotated backups of MongoDB (port of AutoMySQLBackup for use with Mongo)

  87. https://github.com/ahoward/openobject.git

    a simple property based container that's much more capable than a blankslate but far less polluted than ruby's built-in OpenStruct

  88. https://github.com/ahoward/tagz.git

    tagz.rb generates html, xml, or any sgml variant like a small ninja running across the backs of a herd of giraffes swatting of heads like a mark-up weedwacker.

  89. https://github.com/ahoward/superhash.git

    A general mechanism for defining attribute inheritance structures among objects of any type, not just classes

  90. https://github.com/ahoward/map.git

    the ruby container you've always wanted: an ordered string/symbol indifferent hash

  91. https://github.com/milesmatthias/iOS_Documentation_Apps.git

    These are my copies of my doing the "Your first app", etc guides in the iOS documentation.

  92. https://github.com/ahoward/jquery.bires.git

    bandwidth limited progressive image enhancement

  93. https://github.com/UnderpantsGnome/fckeditor_on_rails.git

    A helper/controller to put FCKeditor on Rails using either the engines or appable plugins.

  94. https://github.com/milesmatthias/Corny-Chrome-Theme.git

    A very corny chrome theme for my fiancee in order to explore how to make Chrome themes.

  95. https://github.com/ahoward/moped.git

    A MongoDB driver for Ruby

  96. https://github.com/dojo4/whenever.git

    Cron jobs in Ruby

  97. https://github.com/milesmatthias/Crap-Browser-Notifier.git

    JS snippet to notify IE users of what they should be using.

  98. https://github.com/UnderpantsGnome/ppwm-matcher.git

    pair program with me matcher

  99. https://github.com/UnderpantsGnome/guppy.git

    Ruby lib to parse tcx and gpx files from GPS devices

  100. https://github.com/ahoward/sekrets.git

    sekrets is a command line tool and library used to securely manage encrypted files and settings in your rails' applications and git repositories.

  101. https://github.com/ahoward/toodledo.git

    Ruby library (including command line client) for interacting with toodledo.com

  102. https://github.com/ahoward/ledis.git

    a K.I.S.S auto-rotating redis logger for ruby/rails

  103. https://github.com/dojo4/active_merchant.git

    Active Merchant is a simple payment abstraction library used in and sponsored by Shopify. It is written by Tobias Luetke, Cody Fauser, and contributors. The aim of the project is to feel natural to Ruby users and to abstract as many parts as possible away from the user to offer a consistent interface across all supported gateways.

  104. https://github.com/ahoward/bj.git

    Backgroundjob (Bj) is a brain dead simple, zero admin, background priority queue for Rails.

  105. https://github.com/dojo4/redmine_default_assign.git

    Redmine ticket #482:Default assignment setting -- converted to a plugin and then extended.

  106. https://github.com/ahoward/arrayfields.git

    allow keyword access to array instances.

  107. https://github.com/shulmang/terminal-codelearn.git

    Multi user web based bash Terminal built on top of Reel server (works only on linux server)

  108. https://github.com/ahoward/mp3scrape.git

    download shit-loads of mp3s from web pages

  109. https://github.com/milesmatthias/meteor.git

    Meteor, an ultra-simple, database-everywhere, data-on-the-wire, pure-Javascript web framework.

  110. https://github.com/dojo4/rails-uuid.git

    Changes ActiveRecord to use UUIDs as primary keys

  111. https://github.com/ahoward/testy.git

    a BDD testing framework for ruby that's mad at the world and plans to kick it's ass in 78 freakin lines of code

  112. https://github.com/milesmatthias/ro.git

    ro is library for managing your site's content in git, as god intended.

  113. https://github.com/ahoward/nfsutils.git

    Ruby FileUtils for NFS

  114. https://github.com/milesmatthias/hiremiles.com.git

    Code for hiremiles.com

  115. https://github.com/UnderpantsGnome/gem_tools-gem.git

    The gem verison of my lightweight tool to manage gems using a config file, similar to GemInstaller.

  116. https://github.com/dojo4/drebs.git

    Disaster Recovery for Elastic Block Store

  117. https://github.com/ahoward/bucket.git

    bucket is a command-line interface for amazon's s3 service

  118. https://github.com/milesmatthias/sublime-jshint.git

    JSHint any JavaScript file in Sublime Text 2

  119. https://github.com/ahoward/ydb.git

    mo-betta the yaml/store.

  120. https://github.com/milesmatthias/milesmatthias.com.git

    Personal website code

  121. https://github.com/ahoward/sample_ro_data.git

    sample dataset for https://github.com/ahoward/ro

  122. https://github.com/dojo4/mobile-fu.git

    Automatically detect mobile requests from mobile devices in your Rails application.

  123. https://github.com/ahoward/helene.git

    helene is a plugin for writing rails applications on top of amazon's aws platform including sdb, s3, and sqs

  124. https://github.com/UnderpantsGnome/webvz.git

    WebVZ is a control panel for OpenVZ. It is a light control panel built using ROR

  125. https://github.com/ahoward/terminator.git

    an external timeout mechanism based on processes and signals

  126. https://github.com/ahoward/candy_store.git

    hybrid session store that combines rails' built-in cookie based session store with its database backed one

  127. https://github.com/ahoward/rq.git

    ruby queue is a zero-admin zero-configuration tool used to create instant unix clusters

  128. https://github.com/milesmatthias/remains.git

    A utility for exporting all that is precious from your Mac, with the goal of transferring it to a new Mac. Inspired by the poem "The Remains" by Mark Strand

  129. https://github.com/ahoward/cdc.git

    uber simple cross domain communication for javascript/iframes

  130. https://github.com/ahoward/bestofyoutube.git

    simple ruby library to grab some good video urls from http://bestofyoutube.com

  131. https://github.com/milesmatthias/ST_Blank_Slate.git

    Personal blank slate for Sencha Touch appliations

  132. https://github.com/UnderpantsGnome/mailcatcher.git

    Catches mail and serves it through a dream.

  133. https://github.com/ahoward/CodeMirror.git

    In-browser code editor

  134. https://github.com/UnderpantsGnome/gem_tools.git

    A lightweight tool to manage gems using a config file, similar to GemInstaller

  135. https://github.com/ahoward/s3-swf-upload-plugin.git

    A rails 3 gem which allow user upload files to S3 through an embedded flash directly. All UI has been moved out of flex and can be controlled by CSS and JavaScript callbacks.

  136. https://github.com/ahoward/campfire.git

    a command line script for using 37signal's campfire chat room

  137. https://github.com/ahoward/mob.git

    background jobs for mongoid

  138. https://github.com/ahoward/fattr.git

    fattr.rb is a "fatter attr" for ruby and borrows heavily from the metakoans.rb ruby quiz

  139. https://github.com/milesmatthias/Caregiver-Activity-Guide.git

    Basic Content Display iPhone App Using CoreData

  140. https://github.com/ahoward/gist.git

    Potentially the best command line gister.

  141. https://github.com/dojo4/nodeify.git

    Bring the power of CommonJS, npm, and command-line testing to your Rails JavaScript

  142. https://github.com/ahoward/rails_nav.git

    objectified navigation for rails

  143. https://github.com/milesmatthias/testflight_upload.git

    Already have everything you need to send to Testflight already built and archived and just need to upload to Testflight in your rake tasks? Use this gem.

  144. https://github.com/ahoward/systemu.git

    univeral capture of stdout and stderr and handling of child process pid for windows, *nix, etc.

  145. https://github.com/milesmatthias/ruby_koans.git

    A set of Koans to teach the Ruby language

  146. https://github.com/ahoward/rbenv-vars.git

    An rbenv plugin that safely sets global and per-project environment variables

  147. https://github.com/ahoward/middleman-1.git

    Hand-crafted frontend development

  148. https://github.com/ahoward/conducer.git

    a model+view component for rails that combines the conductor and presenter pattern

  149. https://github.com/ahoward/origin.git

    A Ruby DSL for building MongoDB queries

  150. https://github.com/ahoward/configuration.git

    pure ruby scoped configuration files.

  151. https://github.com/UnderpantsGnome/rtv2psp.git

    Automatically convert, edit and copy ReplayTV content to your PSP from your Mac

  152. https://github.com/ahoward/suck.git

    gem to show issues with gem/minigem load ordering

  153. https://github.com/ahoward/raptcha.git

    low drain bamage, storage-less, session-less, plugin-less, zero admin, single-source-file secure captcha system for ruby and/or rails.

  154. https://github.com/ahoward/rememberthemilk.git

    simple (162 loc), json only, interface to the excellent RememberTheMilk API

  155. https://github.com/milesmatthias/swipeshow.git

    The unassuming touch-enabled JavaScript slideshow

  156. https://github.com/ahoward/ro.git

    ro is library for managing your site's content in git, as god intended.

  157. https://github.com/UnderpantsGnome/expose_model.git

    Turning the concept from Stephen Celis into a gem

  158. https://github.com/ahoward/mongoid-grid_fs.git

    mongoid-grid_fs

  159. https://github.com/ahoward/slave.git

    easy management of child process works over pipes and drb

  160. https://github.com/UnderpantsGnome/core_extensions.git

    Just a bunch of meta-programming I use over and over in Rails projects.

  161. https://github.com/ahoward/fukung.git

    perhaps the most important ruby code EVAAARRR! gets random images from http://fukung.net.

  162. https://github.com/ahoward/macaddr.git

    cross platform mac address determination for ruby

  163. https://github.com/ahoward/open4.git

    open child process with handles on pid, stdin, stdout, and stderr: manage child processes and their io handles easily.

  164. https://github.com/milesmatthias/TS_DetailedGuides.git

    This are the labs I completed when going through the Titanium Mobile Detailed Guides.

  165. https://github.com/ahoward/rails_errors2html.git

    simple and sane active_model error html rendering

  166. https://github.com/ahoward/forkify.git

    forkify.rb makes it easy to process a bunch of data using 'n' worker processes

  167. https://github.com/dojo4/mongoid_store.git

    ActiveSupport Cache Mongoid(3) Store

  168. https://github.com/ahoward/tsearchable.git

    rails tsearch plugin for postgresql 8.3

  169. https://github.com/ahoward/id3rename.git

    id3rename is a program to do simple renaming of mp3 files

  170. https://github.com/ahoward/linked_list.git

    a simple linked list implementation for ruby

  171. https://github.com/shulmang/main.git

    a class factory and dsl for generating command line programs real quick

  172. https://github.com/ahoward/mongoid-bolt.git

    mongoid-bolt is a concrete lock implementation and mixin.

  173. https://github.com/ahoward/wrap.git

    non-sucky :before and :after callbacks for any ruby class

  174. https://github.com/ahoward/bookify.git

    development moved to https://github.com/everlater/bookify

  175. https://github.com/ahoward/mongoid-fts.git

    enable mongodb's new fulltext simply and quickly on your mongoid models, including pagination.

  176. https://github.com/UnderpantsGnome/mime-types.git

    Ruby MIME::Types implementation

  177. https://github.com/dojo4/policy.git

    open source dojo4 policy documents

  178. https://github.com/UnderpantsGnome/mobile-fu.git

    Automatically detect mobile requests from mobile devices in your Rails application.

  179. https://github.com/ahoward/forkhandle.git

    a teeny library / design pattern for managing connections in a process and thread safe fashion

  180. https://github.com/UnderpantsGnome/rcov_notifier.git

    A CruiseControl.rb plugin that will send out nag messages when somebody lets your rcov coverage fall below a specified threshold.

  181. https://github.com/milesmatthias/extjs-model-ninja.git

    A bash script for working with models in ExtJS.

  182. https://github.com/ahoward/session.git

    session offers a persistent way to drive the shell (/bin/sh) via ruby

  183. https://github.com/ahoward/cast.git

    a collection of casting methods for ruby

  184. https://github.com/ahoward/demon.git

    demon.rb - the ruby daemon library you've been waiting for

  185. https://github.com/milesmatthias/spine.git

    Lightweight MVC library for building JavaScript applications

  186. https://github.com/UnderpantsGnome/timetrap.git

    Simple command line timetracker

  187. https://github.com/ahoward/rails_current.git

    track current_STUFF mo betta

  188. https://github.com/ahoward/middleman-directory.git

    Directory for Middleman Extensions

  189. https://github.com/dojo4/kss-example.git

    example of incorporation kss into a repo

  190. https://github.com/milesmatthias/tv_bookmarks.git

    This is the simple Chrome landing page for our Mac Mini hooked up to our HD TV for both my wife and I.

  191. https://github.com/ahoward/rails3_before_render.git

    Plugin to empower rails3 with before_render filter

  192. https://github.com/ahoward/orgname.github.io.git

    github pages repo

  193. https://github.com/ahoward/options.git

    options.rb handles keyword options in ruby in a simple and robust way

  194. https://github.com/ahoward/middleman.git

    Components to avoid work is done on same functionality

  195. https://github.com/ahoward/mongoid-store.git

    mongoid 3 rails cache store

  196. https://github.com/UnderpantsGnome/sidekiq-unique-jobs.git

    The missing unique jobs in sidekiq

  197. https://github.com/ahoward/gnip-expander.git

    relay a gnip publisher stream to another, expanding shortened uris in the process

  198. https://github.com/UnderpantsGnome/config_reader-gem.git

    Provides a way to manage environment specific configuration settings.

  199. https://github.com/milesmatthias/jquery-mobile.git

    jQuery Mobile Framework

  200. https://github.com/ahoward/camper_van.git

    A Campfire to IRC bridge

  201. https://github.com/shulmang/roo.git

    Roo provides an interface to Open Office, Excel, and Google Spreadsheets.

  202. https://github.com/ahoward/nmap.git

    narray + mmap = wicked fast persistent numerical arrays for ruby

  203. https://github.com/ahoward/irbcp.git

    irbcp gives access to your system's clipboard (copy and paste) from irb

  204. https://github.com/UnderpantsGnome/capfire.git

    Send a notification to Campfire from Capistrano

  205. https://github.com/milesmatthias/whentowake.git

    I like sleepyti.me and the Bedtime iPhone app, but neither of them look great on my iPhone, or on really any device for that matter.

  206. https://github.com/ahoward/pork.git

    pork supports parallel programming in ruby using forked actors and durable sqlite message queues

  207. https://github.com/ahoward/coxswain.git

    encapsulate pre-forking master / worker pattern for ruby

  208. https://github.com/UnderpantsGnome/sub.git

    a delicious way to organize programs

  209. https://github.com/milesmatthias/betabuilder.git

    A collection of Rake tasks for managing and distributing iOS ad-hoc builds

  210. https://github.com/ahoward/forkoff.git

    brain-dead simple parallel processing for ruby

  211. https://github.com/dojo4/gravtastic.git

    Add Gravatars to your Rubies/Rails!

  212. https://github.com/ahoward/hashish.git

    awesome data access layer for rails/ruby projects

  213. https://github.com/ahoward/rails.git

    Ruby on Rails

  214. https://github.com/dojo4/jcal.git

    demo of an embeddable, style capable, js calendar that eats google cal feeds

  215. https://github.com/ahoward/isolation.git

    a small rails app to demonstrate what *you* don't understand about RDBMS transactions