Muster is a gem that turns query strings of varying formats into data structures suitable for easier consumption in AR/DataMapper scopes and queries.

DB constraints in migrations similiar to ActiveRecord validations. Core classes

Postgresql constraints in migrations similiar to ActiveRecord validations

A Ruby implemenation of the well-known graph library called "networkx".

Engine providing key-value settings stored in db with a web UI.

OmniAuth strategy for Flickr

Tools to help launch apps in Docker

A Rails engine for orcid.org integration.

Lock a record for editing to avoid concurrent editing collision prevention

Ruby AWS SNS publisher + SQS poller & message handler

Lightweight, opinionated wrapper for using RabbitMQ headers exchanges

Pixela API client for Ruby

Pling is a notification framework that supports multiple gateways. Currently supported are Android Push and SMS.

Boilerplate-reduction helpers for Poise/Halite-style gemss.

A simple engine of one controller that will use PostgreSQL LO interface and retrieve a large object by its oid.

Praxis Blueprints is a library that allows for defining a reusable class structures that has a set of typed attributes and a set of views with which to render them. Instantiations of Blueprints resemble ruby Structs which respond to methods of the attribute names. Rendering is for...

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.

Pronto runner for JSHint, JavaScript code quality tool

Pronto runner for Poper, git commit message analyzer

Pronto runner for Slim-lint, linting utility for Slim templates