On Linux, Control-C and Control-V don't work for copying and pasting in terminals. The Control modifier is used for its original purpose of inserting control codes. Instead, terminal apps require an extra Shift modifier, like Control+Shift+C.
But what if there were hidden shortcut combos for copy and paste
Centre click is a godsend though. I recently had to start using Windows again and I keep instinctively hitting it.
One of the first things I had to disable when I switched to linux lol Middle click has so many other uses in windows that made it sooo jarring. Ctrl c and crtl v are good enough for me. (Or shift in terminals)