Notes on building, breaking, and learning — one post at a time.https://blog.muhammedshah.com/https://blog.muhammedshah.com/posts/minecraft-in-12-hours/https://blog.muhammedshah.com/posts/minecraft-in-12-hours/A holiday side project: building a tiny Minecraft-like world in Python with the Ursina engine — blocks, terrain, trees, and a healthy dose of reality-checking along the way.Thu, 25 Dec 2025 00:00:00 GMThttps://blog.muhammedshah.com/posts/windows-subsystem-for-linux/https://blog.muhammedshah.com/posts/windows-subsystem-for-linux/Setting up Docker Desktop with WSL 2 on Windows — why Docker needs a Linux kernel, a step-by-step walkthrough, and how it gets you to the same Claude Desktop + MCP Toolkit setup as on macOS.Wed, 03 Dec 2025 00:00:00 GMThttps://blog.muhammedshah.com/posts/cleaning-up-ds-store-on-macos/https://blog.muhammedshah.com/posts/cleaning-up-ds-store-on-macos/How to remove .DS_Store files that have already been pushed to GitHub, plus a breakdown of what the file is and how to prevent it from happening again with a global gitignore.Fri, 14 Nov 2025 00:00:00 GMThttps://blog.muhammedshah.com/posts/model-context-protocol-hands-on/https://blog.muhammedshah.com/posts/model-context-protocol-hands-on/Hands-on exploration of MCP using Docker Desktop's MCP Toolkit and Claude Desktop — setting it up and testing it against Obsidian, GitHub, web scraping, YouTube, LinkedIn, and PostgreSQL MCP servers.Thu, 13 Nov 2025 00:00:00 GMThttps://blog.muhammedshah.com/posts/agentic-ai/https://blog.muhammedshah.com/posts/agentic-ai/Course notes on Agentic AI workflows — task decomposition, the four agentic design patterns (reflection, tool use, planning, multi-agent collaboration), evaluation, and practical tips for building and debugging agents.Tue, 28 Oct 2025 00:00:00 GMThttps://blog.muhammedshah.com/posts/the-journey-of-optimization/https://blog.muhammedshah.com/posts/the-journey-of-optimization/Notes from optimizing a self-hosted LLM setup — keeping models warm, quantization tradeoffs on limited VRAM, and the configuration changes that finally got accurate answers out of web search + RAG.Tue, 07 Oct 2025 00:00:00 GMThttps://blog.muhammedshah.com/posts/private-gpt-on-linux-wsl/https://blog.muhammedshah.com/posts/private-gpt-on-linux-wsl/Setting up a self-hosted ChatGPT alternative with Ollama and Open WebUI on Linux/WSL — installation, oAuth, OneDrive integration, and the lessons learned along the way.Wed, 01 Oct 2025 00:00:00 GMThttps://blog.muhammedshah.com/posts/model-context-protocol/https://blog.muhammedshah.com/posts/model-context-protocol/An introduction to the Model Context Protocol (MCP) — what it is, how its client-server architecture works, and how tools, resources, and prompts fit together.Mon, 01 Sep 2025 00:00:00 GMT