Five courses for anyone who touches data every day. Notebooks, pipelines, warehouses, dashboards, data models. Each course is a self-contained workbook. All in preparation — drop your email on the main page to be notified.
Notebooks, clusters, Delta. From your first job to your first production pipeline.
Warehouses, roles, time-travel. Practice, not PowerPoint.
DAX without the myths. Models, measures, and dashboards people actually read.
Models, tests, snapshots. The fastest path from SQL script to a reliable data model.
Which tests really prevent incidents — and which only produce noise.