🚀 The easiest way to automate building and releasing your iOS and Android apps

Hand-crafted frontend development

Complete Ruby geocoding solution.

Chinese-specific configuration to improve your favorite DNS server. Best partner for chnroutes.

A fluid and flexible grid Sass framework

The open source error catcher that's Airbrake API compliant

The quickest way to start and publish your Jekyll powered blog. 100% compatible with GitHub pages.

~/.js

Ruby on Rails 3/4/5 model and controller UML class diagram generator. (`brew/port/apt-get install graphviz` before use!)

Guides for Ruby and Elixir and whatever else I feel like

Industrial Strength Asset Packaging for Rails

Opinionated rails application templates.

A fist full of code metrics

Faster deploy tool using tarballs and serf

A collection of tweaks to improve your Rails (3.1+) development experience.

Crowd-sourced Ruby conference wiki

Ruby (and Rails) deployment kickstart with dotEnv, Foreman, Ansible, Docker and Vagrant

Save Time. Add the latest version of gems to your Gemfile from the command line.

Clone and deploy. Deployment made incredibly simple with capistrano. Recipes for many popular infrastructure gems.

LineFit Ruby Gem does weighted or unweighted least-squares line fitting to two-dimensional data (y = a + b * x). (Linear Regression)