By combining Pandas for data handling, DuckDB for SQL querying, and a few Python modules to help make our lives a little easier, we can create an effective SQL REPL (Read–Eval–Print Loop) for JSON in 5 coding steps, and with relative ease.
In this article, we take a look at the key skills required of a data engineer in 2025.
This guide provides a concise yet comprehensive tutorial on prompt engineering techniques.
This tutorial explores the different types of RAG systems, providing a comprehensive yet concise overview designed for beginner and practitioner data scientists.
A well-structured Python script will clearly separate logic into functions, handle user input robustly, and provide meaningful feedback in case of errors.
