exit code

I have a Laptop with pop!_OS installed. I used to run UBUNTU and I was able to play Minecraft without any problems at all. But Now after I install Pop!_OS The game starts and runs in low render distance, but as soon as I turn up the render distance the game freezes for a few seconds and the...

I'm currently writing a script to rename a file (by using the mv command) However, when the move fails, due to file already exist, the mv command exist with code 0 If I'm pressing ctrl-c, I will get exit code 130.. Is mv supposed to behave like this? How why, I'm confused.. Isn't there anyway...