Quote:
Originally Posted by theducks
I don't tell my wife how much I spend on books and neither does she. Don't ask, Don't Tell (or keep records  )
You will need a spreadsheet. I don't think calibre even has the core utilities to do this (sum) |
Won't program language (python) have the + operator? I think so. I don't think that the main problem would be the + operator but getting all the books to apply it.