“One of the first things newcomers to Linux will notice is
the file system. It can be very daunting to see all the directories
and wonder what they all mean. Today I’m going to give you a guided
tour of the directory structure.“
“Some of these directories cannot be accessed properly if you
are a simple user, so I am writing from the perspective of root
access, where you can see all, touch all and, more importantly,
destroy all:”