Learn how to transform a CSV file into JSON or Excel formats with Python for effective data engineering tasks.

This post will show you how to open CSV files in Python using the CSV module. You'll also learn another method + how to write CSV files!

Learn how to read large CSV files in Python without exhausting memory with practical data engineering techniques.

Python has made creating and reading CSV files much easier via its csv library. It works with most CSV files out of the box and allows some customization of its readers and writers. A reader is what ...

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!

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Take CSV files for example. CSV, of course, stands for "Comma Separated Values", more often than not though, it seems that CSV files use tabs to separate values rather than commas. And let's not even ...

Some months back I developed some pyuno code for converting spreadsheets into CSV files from the command line. Pyuno being the Python interface to the OpenOffice runtime. One of the enhancement ...