Redis for Ruby on Rails

Convenient diffing in ruby

Provide Ruby core source files for C extensions that need them.

Get memory usage of a process in Ruby

Poltergeist is a driver for Capybara that allows you to run your tests on a headless WebKit browser, provided by PhantomJS.

Adds support for creating state machines for attributes on any Ruby class

Unobtrusive nested forms handling, using jQuery. Use this and discover cocoon-heaven.

Net::LDAP for Ruby (also called net-ldap) implements client access for the Lightweight Directory Access Protocol (LDAP), an IETF standard protocol for accessing distributed directory services. Net::LDAP is written completely in Ruby with no external dependencies. It supports most LDAP client feat...

A comprehensive toolkit for remotely running commands in a structured manner on groups of servers.

Recursively merge hashes.

A lightweight Sass grid framework

A simple universally unique ID generation library.

Blazing fast application deployment tool.

A Ruby CLI gem that beautifies the terminal's ls command, with color and font-awesome icons.

Faraday middleware for AWS Signature Version 4 using aws-sigv4.

A Parsing Expression Grammar (PEG) Parser generator DSL for Ruby

Ruby bindings for Datadog's API

A Language Server Protocol SDK

Distributes the V8 JavaScript engine in binary and source forms in order to support fast builds of The Ruby Racer

As of version 0.6.0, only Microsoft Excel compatible spreadsheets are supported