export command help ?
Hello y'all. I would like to know what happens when you use the EXPORT command. Yeah, I know its works as the name sound maybe you want to make a change to a variable, like let. Say PS1, you make the change and you export it. The crux of my curiosity really is this, so to what file or where does the exported change really go, and why is the change not parmanent ? All this I would like answered and explained. Thanks distro is Red hat