Jekyll Picture Tag adds responsive images to your Jekyll static site. It automatically creates resized source images, is fully configurable, and covers all use cases, including art direction and resolution switching, with a little YAML configuration and a simple template tag.

Easily setup logical replication and switchover to new database with minimal downtime

Your Rails console, 1984 style

OAuth 2.0 Device Authorization Grant extension for Doorkeeper.

A gem for reading MaxMind DB files. MaxMind DB is a binary file format that stores data indexed by IP address subnets (IPv4 or IPv6).

A fake Pusher server for development and testing.

Service objects for your application logic

JSON:API serialization, error handling, filtering and pagination.

Object to XML Mapping Library, using Nokogiri (fork from John Nunemaker's Happymapper)

Faraday middleware for wrapping responses into Hashie::Mash.

Detect changes in file system. Works anywhere.

A Jekyll plugin to convert relative links to markdown files to their rendered equivalents.

A good, simple, solid tagging extension for ActiveRecord

Easy CLI tool for making non-blocking zero downtime schema changes in PostgreSQL

Apparition is a driver for Capybara that allows you to run your tests on Chrome in a headless or headed manner

simple interface to lookup blacklists results

Brings Common Table Expressions support to ActiveRecord and makes it super easy to build and chain complex CTE queries

A ruby gem to check if the owner of a given email address is working for THE MAN.

Easily run queries on shard and replica databases.

Silently sets default layouts for Jekyll pages and posts