This is a repo with links to everything you'd ever want to learn about data engineering

Data Engineering Zoomcamp is a free 9-week course on building production-ready data pipelines. The next cohort starts in January 2026. Join the course here 👇🏼

This repository delivers end-to-end, code-first tutorials covering every layer of production-grade GenAI agents, guiding you from spark to scale with proven patterns and reusable blueprints for re…

Useful scripts, udfs, views, and other utilities for migration and data warehouse operations in BigQuery.

Source code accompanying: BigQuery: The Definitive Guide by Lakshmanan & Tigani to be published by O'Reilly Media

🖼️ Data Visualisation with Plotly Cookbook

Hiding a message in a data table such as a CSV or parquet file

OpenFDA BigData Pipeline enables collection, processing, and real-time presentation of data - on adverse drug events from the openFDA database

This project is an interactive data app allowing users to learn more about the types of pharmacies licensed by the California Board of Pharmacy for Sterile Compounders.