Code Climate CLI
A RuboCop extension focused on enforcing Rails best practices
Please open new issues in our issue tracker on GitLab
Code coverage for Ruby with a powerful configuration library
Opal is a Ruby to JavaScript source-to-source compiler
A Ruby static code analyzer and formatter, based on the community Ruby
Build Ruby on Rails apps 10x faster
Potentially the best command line gister
An extension of RuboCop focused on code performance checks
Pro Git 2nd Edition
A CSS course to turn you into a magician
A runtime developer console and IRB alternative
Manage translation and localization with static analysis, for Ruby i18
Ruby programming language
An application to securely communicate passwords over the web
Quick automated code review of your changes
Google Toolbox for Mac
A Ruby library for carefully refactoring critical paths
Advisory locking for ActiveRecord
A static analysis security vulnerability scanner for Ruby on Rails app
Fast and easy app automation for iOS and Android developers
Cucumber for Ruby
An uroboros program with 100+ programming languages
Stylish Graph APIs
Polyglot replacement for Ruby WebSocket servers with Action Cable