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, ...

If you use Excel 40 hours a week (and those are the weeks you are on vacation), welcome to the MrExcel channel. Home to 2,400 free Excel tutorials. Bill "MrExcel" Jelen is the author of 67 books about ...

A Python library to extract and clean swimming event data from Excel files. Automatically detects numbered event sheets and extracts swimmer information including name, age, club, and WA points.

Here, in this section of the post, we will recommend the five most effective tools and methods to repair the Excel file. Microsoft Excel’s Native Repairing Feature Online File Repair Service Recovery ...

A "former contractor" to the NSW Reconstruction Authority uploaded an Excel spreadsheet with "over 12,000 rows of information" to ChatGPT, exposing "up to 3000" people’s data. The victims of the ...

Have you ever grouped data in Excel only to find your months sorted alphabetically instead of chronologically? It’s a frustrating quirk of the GROUPBY function, one that can turn a clean dataset into ...