Repository Index

List of topic-specific resources to help you prepare for Symfony certification

• list
• links
• symfony
• certification

The ESP32-S3 bench guide as a React app: live pinout, lessons with interactive simulators, a code reader for the esp-labs firmware, and the bench log. In 11 languages.

• education
• electronics
• embedded
• esp32

Learn cloud security by building it! An open-source homelab teaching Zero Trust, DevSecOps, IaC, and cloud architecture from the ground up.

• aws
• azure
• cloud-computing
• cloud-security

List of Bluetooth BR/EDR/LE security resources

• bluetooth
• bluetooth-low-energy
• bluetooth-security
• pentesting

How to build a Match-3 game, like Candy Crush, Bejeweled, FishDom… in Flutter.

TranslatedAI coding perks navigation: a roundup of relay stations and public-service stations for Claude Code, Codex, and Cursor, organizing free quotas, sign-up bonuses, check-in activities, and evaluation records, and providing a visual dashboard and a Python data collection tool.

• ai-coding
• api-relay
• claude-code
• codex

Rendering algorithms implemented in raw WebGL 2.

• webgl
• webgl2
• 3d
• webgl-references

A community-maintained list of Language Support Projects for Godot Engine.

• pluginscript
• modules
• blazium
• gdextension

Matching Engine for Limit Order Book in Golang

• exchange
• trading
• orderbook
• execution-engine

Assorted code ideas, unofficial MP FAQ, plus index to my other repositories.

• micropython
• embedded
• esp32
• esp8266

TranslatedChinese tutorial for Stanford CS329Z Engineering AI Agents: an AI agent course for Python developers, with 19 lectures and 4 hands-on practices, covering LLMs, RAG, tool calling, memory, multi-agent systems, evaluation, and safety. Full Markdown, online and offline HTML. Chinese course notes.

• agent-memory
• agentic-ai
• ai-agents
• chinese

NUS ICPC Team's Notebook for ACM ICPC World final 2016

An interactive 3D textbook for AP Physics 1 and AP Physics C

Data ingestion for Amazon Elasticsearch Service from S3 and Amazon Kinesis, using AWS Lambda: Sample code

TranslatedA basic tutorial for getting started with AI Agents from zero background. It is not just a tutorial but also an Agent that can run locally: read and write files, execute commands, MCP, long-term memory, with a built-in web interface to see every step clearly. Starting from a minimal 100-line loop, each lesson adds one capability, and in the end it breaks down mainstream Agents such as Claude Code and Codex

• agent
• ai-agent
• chinese
• claude-code

A curated list of awesome resources for Graal, GraalVM, Truffle and related topics

• graal
• truffle
• graalvm
• llvm

A curated list of awesome applications, macros, 3D printed cases, guides, and more for the Adafruit rp2040 MacroPad.

• macropad
• rp2040
• adafruit
• macros

Using custom vertex and fragment shaders in ThreeJS

A list of resources about deep learning solutions on 3D shape processing

• 3d-models
• 3d-reconstruction
• 3d-representation
• point-cloud

The example project of inferencing Semantic Segementation using Core ML

Slides and other materials from CppCon 2023

Clean, step-by-step Windows 11 guide to enable ADB on Jio STB (JMSC200Av2 & JMSB200A) via local DNS spoofing & Docker containers. Tested on firmwares 22.1.09, 24.1.39, 25.1.9, and older builds (excludes JHS models). Includes foolproof network isolation steps, fallback troubleshooting, and Wi-Fi reset fixes for smooth sideloading.

A brief introduction to fragment shaders.

Examples for I2S support on microcontrollers that run MicroPython

• pyboard
• micropython
• i2s-microphone
• i2s-dac