Fast, easy and reliable testing for anything that runs in a browser.

Markdown for the AI era

Code coverage for Ruby with a powerful configuration library and automatic merging of coverage across test suites

Empowering everyone to build reliable and efficient software.

🎄 Giving back to open source for the holidays

Ruby on Rails

RDoc produces HTML and online documentation for Ruby projects.

The uncompromising Python code formatter

Elixir is a dynamic, functional language for building scalable and maintainable applications

Library packaging and distribution for Ruby.

Ember.js - A JavaScript framework for creating ambitious web applications

The Ruby Programming Language

a code metric tool for rails projects

Software to automate the management and configuration of infrastructure and applications at scale.

jQuery JavaScript Library

A guide for programming in style.

📚 Freely available programming books

🎸 Guitar Learning Game (PWA) written in Elm

A Ruby interface to the Twitter API.

Ruby enVironment Manager (RVM)

Delve is a debugger for the Go programming language.

A command-line power tool for Twitter.

The Ruby community's gem hosting service.

Liquid markup language. Safe, customer facing template language for flexible web apps.

🔰 My modular dotfiles with an emphasis on neovim, zsh & git , plus easy ruby install + updating.

Code smell detector for Ruby

Sass makes CSS fun!

📝 Today I Learned

Concurrent browser tests for your Elixir web apps.

A set of vim, zsh, git, and tmux configuration files.