To create an empty file, what command is used?
UNIX is a multi-user operating system. (True or False)
To remove a NON-empty directory, this command is used.
The command "mkdir" is used to make a directory?
"PWD" stands for?
There is only one distribution/version of Linux?
What command is used to change your password?
root is to UNIX as Administrator is to Windows?
What is VI?
What will be the output of "echo this || echo that && echo other"?