Maybe two days, Sat and Sunday. Then simple black and white images don’t take a lot of space. 2857 files. 252mB

I scanned all my college notebooks many years ago. Have this little handheld scanner called an CapShare by HP and on a rainy day one weekend scanned them all in. Only takes up ~250MB

Its very nice. I use -Sr1 so I can then pull into a spreadsheet and look at the files and decide which one I want to keep.

https://github.com/adrianlopezroche/fdupes

https://ghostwriter.kde.org/ is decent

yep, use a free ddns service if you don’t want to pay