The most basic example of a GETPIVOTDATA formula in Microsoft Excel is when the function is used to retrieve a grand total of ...

Validoopsie is a remarkably lightweight and user-friendly data validation library for Python. It’s designed to help you easily declare classes and chain validations together, in a style reminiscent of ...

Microsoft's spreadsheet program can do way more than you might realize. These are the hacks and tricks you need to know.