learning-by-doing

❤️ 1000+ Hand-Crafted Go Examples, Exercises, and Quizzes. 🚀 Learn Go by fixing 1000+ tiny programs.

📚 Playground and cheatsheet for learning Python. Collection of Python scripts that are split by topics and contain code examples with explanations.

A self-paced course to learn Rust, one exercise at a time.

A curated list of project tutorials for project-based learning.

A simple, easy-to-hack GraphRAG implementation

快速上手AI理论及应用实战：基础知识、Transformer、NLP、ML、DL、竞赛。含大量注释及数据集，力求每一位能看懂并复现。

SpringAI，LLM，MCP，Embedding

A Repo to store the Google Colaboratory Notebooks that I have created and shared

Hands-on GPU/HPC infrastructure operations: K8s GPU scheduling, HAMi sharing, Slurm, observability & vLLM inference. Learn it free on a laptop; validate on one cheap GPU.