Excel isn't useless here, either. Poking one number and watching everything move is instant, and Excel's own Python in Excel ...
Most people assume Python in Excel is something you use for complex data analysis. I found it useful for a much simpler reason: it helped me deal with the spreadsheet jobs I normally leave until later ...
One of the most useful new features that Microsoft has incorporated into Excel in recent years is the ability to incorporate Python code directly into a spreadsheet. While it has long been possible to ...