Diving into best practices, technical demos, and personal stories from the data trenches. No fluff, just engineering.
tabelle1
A lean ETL configuration pattern for Python: one Pydantic Settings class with typed .env values, computed paths, and early validation — no framework needed.
It can be hard to untangle a data model with multiple fact and dimension tables. These best practices, tips, and tricks help you keep it clear and maintainable.
Power BI Best Practices, Part 1: Setup. Strong projects start with a clean, consistent foundation. In this first installment I share the setup methods I use on every build to keep work organized and maintain quality and clarity from kickoff to delivery.
Python
Power BI