Hello. In this note, I provide proactive explanations for common pitfalls for new employees, prospective hires, and junior ...

Deploy Azure OpenAI with GPT-5-mini by using the Azure Developer CLI. Run a local app that authenticates with Microsoft Entra ID instead of an API key. Send one request to the Responses API and print ...

It might say "If there's traffic on Main Street, take the highway instead. If construction is blocking the highway, try the scenic route." Programs use exactly the same type of conditional logic to ...

Lumen is a small, dynamically typed programming language with its own interpreter, written from scratch in pure Python. It has variables, functions, recursion ...