Installs Ruby, JRuby, TruffleRuby, or mruby

💼 Manage application specific business logic.

A multi-llm Emacs shell (ChatGPT, Claude, Gemini, Kagi, Ollama, Perplexity) + editing integrations

Open-source KVM software

Higher-level data structures built on Redis

A fast static site generator in a single binary with everything built-in. https://www.getzola.org

Per-request global storage for Rack.

SigNoz is an open-source observability platform native to OpenTelemetry with logs, traces and metrics in a single application. An open-source alternative to DataDog, NewRelic, etc. 🔥 🖥. 👉 Open sour…

Emacs support for the Chruby version switcher for Ruby

Simple shell script for using IP Webcam as a V4L2 webcam / sound source

A command line tool and library for transferring data with URL syntax, supporting DICT, FILE, FTP, FTPS, GOPHER, GOPHERS, HTTP, HTTPS, IMAP, IMAPS, LDAP, LDAPS, MQTT, POP3, POP3S, RTMP, RTMPS, RTSP…

Just Another Ruby Debugger. Provide a rich Terminal UI that visualizes everything your need, navigates your program with pleasure, stops at matter places only, reduces manual and mental efforts. Yo…

Ruby parser written in Rust

Peace of mind from prototype to production

HTTP REST client tool for emacs

Bootstrap rubygem for Rails / Sprockets / Hanami / etc

A RuboCop extension focused on enforcing Rails best practices and coding conventions.

Native, fast starting Clojure interpreter for scripting

Materials for MIT 6.S083 / 18.S190: Computational thinking with Julia + application to the COVID-19 pandemic

Haskell domain modeling playground

Template Haskell Workshop

Minimal, lightweight, fastest Ruby framework for HTTP APIs.

Notes from FPIndia meetups

🚀 Fast and simple Node.js version manager, built in Rust

Beating unix `wc` in Haskell

Code style checking for Minitest files.

This is Exercism's automated analyzer for the JavaScript track.

An extension of RuboCop focused on code performance checks.

A simple HTTP server in Reason using cohttp and built with Rebel.

Performance testing matchers for RSpec