As an administrator you want to make sure that accidentally you do not delete files using rm
command. You also want to make sure that even the use of rm command without any valid
switches prompts for confirmation before file deletion. Which option would help you achieve this
task?
A.
alias rm=”rm -i”.
B.
alias rm=”rm -f.
C.
alias rm=”rm -r”.
D.
alias rm=”rm -v”.