In a memo listing document names, "Estimate" appears many times. You want to combine them into one, but you don't want to change the order in which you received them. Why not use Python to organize ...

Make a Python function available in Calc, run it against the open spreadsheet, and troubleshoot missing macros or imports ...

I loaded a large JSON file in Python and watched memory jump from 43 MB to 808 MB. Here’s what happened and how streaming changed everything.