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Ever needed to quickly share a local project with someone without deploying it? Cloudflared makes it incredibly easy to expose your local development server to the web temporarily. Whether you’re showing off a new feature, getting feedback on a design, or testing an API,...
Today I successfully set up MCPO (MCP-to-OpenAPI) to work seamlessly with Open WebUI, providing access to powerful external APIs through the Model Context Protocol. This post documents the entire process, scripts, and configuration needed for a smooth installation.
A comprehensive guide for self-hosting AnythingLLM with Docker, Caddy, and Ollama
How I built a production-ready MCP server for Mexican economic data and what I learned along the way
The COPY command in DuckDB and MotherDuck is a versatile tool for importing and exporting data. This guide provides a concise overview of how to use COPY both from the DuckDB CLI (SQL only) and from Python, including workflows with Ibis and pandas. Use this as a quick...
DuckLake is revolutionizing the lakehouse architecture by combining the simplicity of DuckDB with the power of modern data lake formats. In this comprehensive guide, I’ll walk you through building a complete DuckLake solution in two parts: first creating a local...
Updated with advanced techniques and lessons learned from multiple real-world storage crises
Earlier in 2025, I signed up for Oracle’s “Free Forever” cloud offer. It was, and still is, one of the most generous free tiers available, especially for developers and hobbyists. I wrote a blog post to document my setup, and today I’m updating it with a more modern,...