This repository along with other related repositories have been integrated into Vehicle Telemetry System, a system for collecting and processing motor vehicle data using included sensor modules..

Learn how to use the built-in csv module and the external pandas module to read CSV files in Python, and compare their features and performance.

Remember that a CSV file is actually just a text document with a fancy formatting. That means that you actually don’t need to use a module if you want to know how to open CSV files in Python!

That is a 16 to 1 ratio from the original CSV file and the Parquet file. While the compression savings is only 400KB over Python Polars, DuckDB can do things quite easily that Python Polars cannot do.

This post explains how to write to a file in Python. You'll discover how to create word files (.docx), spreadsheets (.csv), text files, and more!