CSI

CsvPirate is the easy way to create a CSV of essentially anything in Ruby, in full pirate regalia. It works better if you are wearing a tricorne!

Cubicle provides a dsl and aggregation caching framework for automating the generation, execution and caching of map reduce queries when using MongoDB in Ruby. Cubicle also includes a MongoMapper plugin for quickly performing ad-hoc, multi-level group-by queries against a MongoMapper model.

Add support for deep cloning to objects

Simple mechanism for deferred execution of a block

Generates initial code for a devise install. Gives the options for oauth, using cancan, and creating a user tool to manage the users.

Adds Devise::Encryptors::Aes256.digest and Devise::Encryptors::Aes256.decrypt

Dinero Mail IPN stub

The djatoka library provides some simple methods for creation of the OpenURLs needed to communicate with the Djatoka image server.

DlValidator is a small gem that performs soft checks against a drivers license number and state. This is used only to flag a drivers license as being invalid, and is not intended to be considered true denial on a drivers license number.

Localize error messages in dm-validations.

For tasks that can be started early and evaluated late. Typically one might want start multiple heavy tasks concurrent. This is already solvable with threads or the [reactor-pattern](http://rubyeventmachine.com/) but setting this up could be cumbersome or require direct interactions with thr...

Ported from ec2-consistent-snapshot (http://alestic.com/2009/09/ec2-consistent-snapshot)

Provides a simple way to rotate EC2 snapshots with configurable retention periods.

email helpers

render and send sample html and plain text emails to see what they will *really* look like

Gives face to your text.

Use migrations and simple syntax to manage constraints in PostgreSQL DB.

Ernicorn is a BERT-RPC server packaged as a gem.

Errship is a Rails 3.1 engine for rendering error pages inside your layout. It supports i18n, custom exceptions, and Airbrake (Hoptoad) error tracking.