Tools for CSV Data Validation

To Nha Notes | Feb. 18, 2025, 10:10 a.m.

VisiData is an interactive multitool for tabular data. It combines the clarity of a spreadsheet, the efficiency of the terminal, and the power of Python, into a lightweight utility which can handle millions of rows with ease.

How to Use VisiData for CSV Validation

1. Install VisiData:

   On Ubuntu, simply run:

   sudo apt install visidata

2. Open Your CSV File:

   Use the command:

   vd yourfile.csv

3. Validate the Data:

   • Ensure each row matches the column count of the header.
   • Quickly spot and fix inconsistencies using simple keyboard commands.

For more details, visit VisiData's official site.