Becoming Root User Without Password In GNU/Linux Ubuntu
Feb 29, 2008, 07:00 (5 Talkback[s])
"Ubuntu has an excellent security tool called sudo that allows
the administrator to delegate control of certain commands to
certain users. But to use it you must type the sudo word before any
command, and validate (and confirm) it with your system account
"But... some users (like me) wants a more faster solution to
become root user simply typing the su command..."