example.com is a reserved domain name set aside by the Internet Assigned Numbers Authority (IANA) for documentation purposes. It has been available as an example URL for developers and writers since the late nineties. While the overall messaging of the … Read more
A pattern for building personal knowledge bases using LLMs. This is an idea file, it is designed to be copy pasted to your own LLM Agent (e.g. OpenAI Codex, Claude Code, OpenCode / Pi, or etc.). Its goal is to … Read more
CEL (Common Expression Language) evaluates expressions against data—simple values, a Protobuf message, or a JSON object. CEL’s fast, portable, and safe: it’s used in Kubernetes admission control, Google Cloud IAM conditions, Firebase security rules, Envoy Proxy routing, and Protovalidate‘s constraint … Read more
European Union regulators are preparing major penalties against X, including a fine that could exceed $1 billion, according to a New York Times report yesterday. The European Commission determined last year that Elon Musk’s social network violated the Digital Services … Read more
Xu Hao uses chain of thought and general knowledge prompting with ChatGPT when writing self-testing code My account of an internal chat with Xu Hao, where he shows how he drives ChatGPT to produce useful self-tested code. His initial prompt … Read more
Let’s say I want to be an informed, engaged local citizen. Let’s say my town has a website set up where they post local updates and alerts that I might care about. Specifically, let’s say there was a water main … Read more