I found some Bash script/programming on the web and wanted to know if it was OK to use

They say you should never blindly use code found on the web, so I thought I'd run it by you first.

https://www.techinfected.net/2015/08...inux-mint.html

It turns out (finally) that I wound up buying a 240GB nVME "stick" for lack of a better word...Hence, the question...

Thanks for all your help.