Pretty Doc is quick and convenient markdown to html converter with beautiful templates, aiming to provide a simple tool to generate beautiful docs for common use.

Takes ProseMirror compatible JSON and outputs HTML.

Uses JSON, Nokogiri and CodeRay to highlight and prettify JSON, XML, HTML, Ruby and anything else CodeRay supports!

A PubMed searching library with more features than BioRuby

Puppet Validator is a simple web service that accepts arbitrary code submissions and validates it the way `puppet parser validate` would. It can optionally also run `puppet-lint` checks on the code and display both results together.

A Ruby wrapper around the DPS-hosted PxPay service

A Ruby wrapper around the DPS-hosted PxPay service

Quickbooks XML Parser

Qiwi payments solution

QTI 1.2 and 2.1 import and export models

The Quickbase Gem provides integration access to the Intuit Quickbase API.

Rack-ESI is a Nokogiri based ESI middleware implementation for Rack with support for include tags, all other ESI namespaced nodes are just removed. To make this gem work you must define the (xmlns:esi)[http://www.edge-delivery.org/esi/1.0] namespace in your text/html response. Note: This gem shou...

If you are creating Rack middleware that changes the HTML response, use Rack::Plastic to get a head start. Rack::Plastic takes care of the boilerplate Rack glue so that you can focus on simply changing the HTML.

Rack middleware for serving RPC endpoints.

Ragoon is a simple Garoon 3 API client.

A Rails engine that provides a database-backed delivery method for Action Mailer, primarily intended for local development and staging environments. It captures emails sent through your Rails application and provides a web interface to view them.

Raindeer is an event-driven framework using the dynamic features and latest async improvements in Ruby + some weird ideas, to build a new breed of web application. Each Raindeer component can be used individually in your exisiting application, or all together as a cohesive framework. Deer to be...

A fast Atom Syndication and Publication API based on libxml

Rbgccxml is a library that parses out GCCXML (http://www.gccxml.org) output and provides a simple but very powerful querying API for finding exactly what you want out of C++ source code.

Simple utility to pull image urls from web page