Prompt engineering checklist
A pre-flight checklist before shipping a new agent prompt to production.
Knowledge Base
Short, searchable notes on Docker, Git, Linux, Regex, Python, SQL, Azure, FastAPI, LangGraph, MCP, and prompt engineering.
A pre-flight checklist before shipping a new agent prompt to production.
Practical notes on exposing and consuming tools through the Model Context Protocol.
Core concepts for building stateful, multi-agent workflows with LangGraph.
Dependency injection, background tasks, and streaming patterns for production FastAPI services.
Notes on architecting a traced, audited LLM proxy for enterprise API consumption.
Everyday Docker commands for containers, images, volumes, and networks.
Common Git commands for branching, rebasing, and cleaning up history.
File permissions, process management, and networking commands used daily.
A short reference of regular expressions that come up repeatedly in day-to-day scripting.
Idioms and standard-library tricks worth remembering.
ROW_NUMBER, RANK, and running totals — the window functions that come up most often.