Seamless UUID/ULID support for Rails 8 with SQLite

Lightweight Ruby

Replacement for old libnss-mysql as naming service library.

RSA attack tool (mainly for ctf) - retrieve private key from weak public key and/or uncipher data

Collection of Cyber Threat Intelligence sources from the deep and dark web

Fully automated homelab from empty disk to running services with a single command.

Web user administration system for small organizations. MySQL/MariaDB based.

A list of Free Software network services and web applications which can be hosted on your own servers

Haskell-style functional programming language running on Erlang VM.

Penetrum LLC opensource security tool list.

Compatibility tool for Steam Play based on Wine and additional components

An intuitive and visual guide to understanding Maxwell's equations.

Real-time microphone noise suppression on Linux.

cheat allows you to create and view interactive cheatsheets on the command-line. It was designed to help remind *nix system administrators of options for commands that they use frequently, but not …

Manifesto for Public Jabber server operators fighting against spam

Making healthy, happy HTTP calls

💨 Writing Fast Ruby 😍 -- Collect Common Ruby idioms.

Ruby statistics libraries ported from the PHPMath libraries

A collection of custom rules for fail2ban

A rich text editor for everyday writing

What are the differences between the transaction isolation levels in databases? This is a suite of test cases which differentiate isolation levels.

A ready to use minimal Vim (Sublime Text -like) .vimrc configuration

like strace, but for ruby code

A docker-powered PaaS that helps you build and manage the lifecycle of applications

A clean vintage drafting, avionics, routed signage, and keyboard legend font.

Load Bootstrap styles and scripts in your Webpack bundle

List of awesome CSS frameworks in 2026