Dragonfly is a framework that enables on-the-fly processing for any content type. It is especially suited to image handling. Its uses range from image thumbnails to standard attachments to on-demand text generation.

OmniAuth Shibboleth strategies for OmniAuth 2.x

Object-oriented representers help you defining nested REST API documents which can then be rendered and parsed using one and the same concept.

Dump (parts) of your database to db/seeds.rb to get a headstart creating a meaningful seeds.rb file

Synapse is a daemon used to dynamically configure and manage local instances of HAProxy as well as local files in reaction to changes in a service registry such as zookeeper. Synapse is half of SmartStack, and is designed to be operated along with Nerve or another system that registers services s...

A flexible and intuitive table generator

A database backend that translates database interactions into no-ops. Using NullDB enables you to test your model business logic - including after_save hooks - without ever touching a real database.

An extension for Asciidoctor to convert diagrams to images using https://kroki.io

Turn any process into a demon.

Diplomat is a simple wrapper for Consul

deploy tool abstraction for clients

deploy tool abstraction for clients

Easy to use Settings helper that loads its data in from config/settings.yml. Handles adding multiple sources, and easy reloading.

Flamegraph support for arbitrary ruby apps

Automatically generate a sitemap.xml for your Jekyll site.

A free and open-source Jekyll theme. Great for blogs and easy to customize.

Rebuild your Jekyll site when a file changes with the `--watch` switch.

Geokit provides geocoding and distance calculation in an easy-to-use API

When playing ctf pwn challenges we usually needs the one-gadget of execve('/bin/sh', NULL, NULL). This gem provides such gadget finder, no need to use IDA-pro every time like a fool :p. Typing `one_gadget /path/to/libc` in terminal and having fun!

Ruby gem wrapper for the Plaid API. Read more at the homepage, the wiki, or in the Plaid documentation.