-bash: /bin/grep: cannot execute binary file
On Sat, Oct 18, 2008 at 12:40:26PM -0700, MHR wrote:
> On Sat, Oct 18, 2008 at 1:03 AM, Semih Gokalp <email@example.com> wrote:
> > sudo su -
> What are you expecting this command to do? If you want to 'sudo' a
> command, do that. If you want to 'su,' do that. But don't mix the
> two together.
I'm not the OP, but "sudo su -" is a very useful command; it gives the user
full root access to a root shell with root's standard profile, but doesn't
require them to know the root password.
It's not good _security_ practice (not in a long way) but it can be a useful
CentOS mailing list