A collection of disk images that can be used by the QEMU emulator

Cyber Security Tools

😱 A curated list of amazingly awesome OSINT

Python-based parser for analyzing FAT32 filesystems

The Official Release Repository Of AnnyaOS Running On The Lousine Kernel The Worlds First Unified OS

Data structures, algorithms, and C++ reference library

Code repository for O'Reilly book

felixge's notes on the various go profiling methods that are available.

a REPL shell for golang

a REPL shell for Golang

BCC - Tools for BPF-based Linux IO analysis, networking, monitoring, and more

Performance analysis tools based on Linux perf_events (aka perf) and ftrace

A Prometheus remote write client written in Go

A book-in-progress about the Linux kernel and its insides.

A Kernel for education purposes. Original name QBeKern

Simple todo app that uses localStorage.

A hacky tool for analysing linux kernel commits

Minimal Unix-like hobby OS

A fork from LinuxFromScratch books with some modifications for building the book.

A curated list of practical guide resources of LLMs (LLMs Tree, Examples, Papers)

Learn how to design large-scale systems. Prep for the system design interview. Includes Anki flashcards.

The Serenity Operating System 🐞

Operating system in assembly and C designed as a tool for learning more about OS implementation

A pure node.js JavaScript Client implementing the MySQL protocol.

Hobby 8086 32-Bit Operating System developed by Omar Emad Eldin

Push-button installer of macOS Catalina, Mojave, and High Sierra guests in Virtualbox on x86 CPUs for Windows, Linux, and macOS

write APIs using direct SQL queries with no hassle, let's rethink about SQL

A lightweight, dependency-free Python library (and command-line utility) for downloading YouTube Videos.