Wi-Fi Fine Timing Measurement: tutorials, hardware support, adoption rates, security and privacy research, and more.

Notes on optimizing the linux kernel function csum_partial

A post-modern modal text editor.

XZ Utils

XZ Embedded

Multi functional app to find duplicates, empty folders, similar images etc.

P-256 ECDSA / ECDH for Cortex-M4 and Cortex-M33

List of ngrok/Cloudflare Tunnel alternatives and other tunneling software and services. Focus on self-hosting.

Linux virtual Ethernet driver and utility enabling BL808 Linux to use on-chip Wi-Fi

Minimal Zola theme for bloggers

Communicate with nl80211

Minimal implementation of ECDH & ECDSA on NIST P-256 for 32-bit micro-controllers

BL602/BL702 SDK. Any technical topic, please access the following link.

WireGuard Implementation for lwIP

Simple .INI file parser in C, good for embedded systems

A web UI for rTorrent, qBittorrent and Transmission with a Node.js backend and React frontend. Migrate to v4: https://github.com/jesec/flood/wiki/Migrate-from-older-versions-of-Flood.

An Arduino library to control split-unit heatpumps over Infrared

Lean's LEDE source

ndb is an improved debugging experience for Node.js, enabled by Chrome DevTools

simple terminal UI for git commands

the only cheat sheet you need

📝 Algorithms and data structures implemented in JavaScript with explanations and links to further readings

「Java学习+面试指南」一份涵盖大部分 Java 程序员所需要掌握的核心知识。准备 Java 面试，首选 JavaGuide！

Master programming by recreating your favorite technologies from scratch.

VRAM based file system for Linux

KeePassXC is a cross-platform community-driven port of the Windows application “KeePass Password Safe”.