Money arithmetic with BigDecimal

Ruby implementation of the Fat gem

Filtra filters an array of tokens or words so they can be indexed by Busca, the simple redis search

A DSL to build and use format/sprintf etc without readability issues

Use a bitmap to represent multiple flags (e.g. user settings)

Frank tries to demonstrate how to write a basic Sinatra-ish clone.

FriendlyId is the "Swiss Army bulldozer" of slugging and permalink plugins for Ruby on Rails. It allows you to create pretty URL's and work with \ human-friendly strings as if they were numeric ids for ActiveRecord models.

Goofy is a microframework for web applications(heavily based on Cuba).

Hashdot provides a nice JavaScript/Lua-style accessor for each key in your hash without much fuzz

HMote plugin for Cuba

Hypertext authoring with Ruby

Clean & light interface around GraphicsMagick.

Indexa indexes an array of words in a redis backend to be searched by Busca, the simple redis search

Escapes carriage returns, and single and double quotes.

Escapes JSON special characters: &, <>

A very simple way to handle messages and workers using AWS SQS

API to interact with Mango https://getmango.com/

mercado-libre

Simple library to add breadcrumbs to your Rack app

MiniModel