A Bash Library to Interact with ESCPOS Thermal Printers

Modern concurrency tools including agents, futures, promises, thread pools, supervisors, and more. Inspired by Erlang, Clojure, Scala, Go, Java, JavaScript, and classic concurrency patterns.

Fine-grained concurrency for Ruby

Transform images in the Rails asset pipeline

Master programming by recreating your favorite technologies from scratch.

Business intelligence as code: build fast, interactive data visualizations in SQL and markdown

A simple zero-config tool to make locally trusted development certificates with any names you'd like.

extracts high-resolution emoji pngs from /System/Library/Fonts/Apple Color Emoji.ttf

🖥 Chrome automation made simple. Runs locally or headless on AWS Lambda.

💬 The most complete chat UI for React Native

Homebrew, but with Docker images

A simple static site generator for photoessays

A fast, highly extensible, and event driven SMTP server

A rich text editor for everyday writing

Rails engine for cache-friendly, client-side local time

WebDAV, CalDAV, and CardDAV client for nodejs and the browser.

List of JavaScript methods which you can use natively + ESLint Plugin

Standards either proposed or approved by the Framework Interop Group

A repository of LIVE malwares for your own joy and pleasure. theZoo is a project created to make the possibility of malware analysis open and available to the public.

SHell Markup Language | Style Framework for The Terminal

Find unused CSS selector on your web application. Work across multiple page