Native implementation of Dijkstra algorithm for finding the shortest path between two vertices in a large, sparse graphs. Underlying algorithm is implemented in C using a priority queue. Edges are represented using linked lists rather than an adjacency matrix to reduce memory footprint when oper...

Dillo is a Ruby module that allows you to easily interact with the City of Austin's Data Portal.

Bandwith efficient scanner for dimensions of web hosted images

Dinero automates the process of logging into banking and financial websites to collect account balances. For now, only account balances are collected. Planned to download transactions and download eStatements in the future

This Gem allows Rails applications to store it's view templates in it's database.

Ruby Wrapper for the Direct Employers API

A layer on top of ActiveRecord for using paths within queries without thinking about association joins

Scrapes Puerto Rico's Agency Directory

Monitor a directory for file changes.

Provides symbol access and namespacing for environment variables.

ruby-discid provides Ruby bindings for the MusicBrainz DiscID library libdiscid. It allows calculating DiscIDs (MusicBrainz and freedb) for Audio CDs. Additionally the library can extract the MCN/UPC/EAN and the ISRCs from disc.

Discogs API client in Ruby

Unofficial helpers and extensions for the Google Discovery V1 API

A Ruby gem that implements single-table inheritance (STI) for ActiveRecord models using string, integer and boolean column types.

Use fnando/dispatcher-js with assets-pipeline

A Rails library for displaying data, in tabular and other formats

Distant API Client

A tool that can check lists in Markdown files and find duplicates

Distributed flow engine based on redis and rabbitmq

A planning extension for Distribot handlers.