DuckDB is an embedded database, similar to SQLite, but designed for OLAP-style analytics. It is crazy fast and allows you to read and write data stored in CSV, JSON, and Parquet files directly, ...

Create an API service using Python with sqlite and Flask. API document was written in swagger.

Learn how to use Python in Excel for data analysis, combining powerful plots and libraries with Excel's formulas and tables in a secure, efficient environment.