Say a coworker puts the following in your bash startup file:

--
alias ed='echo "You are not a deity."'
alias emacs='echo "You should really use vim."'
alias nano='echo "You should really use an editor."'
alias vi='echo "You should really use emacs."'
alias vim=vi
--

How do you temporarily remove a shell alias and call the emacs or vim without using unalias command?

a) /path/to/vim or /path/to/emacs
b) \vim or \emacs
c) All of the above
d) I have no clue. But this was funny.