3 ms·And Vi/Vim is present everywhere, so it is a must for sysadmins.by lrvick 4y agoAnd Vi/Vim is present everywhere, so it is a must for sysadmins.pxc 4y agoSysadmins can install whatever editor(s) they prefer!lrvick 4y agoThee ability to modify the root filesystem should never exist on a production system.