Forget sudo su. There is no benefit to using sudo su, it's an anachronistic habit from when people were used to using su. People started tacking sudo in front when Linux distros stopped setting a root password and made sudo the only way to access the root account. Rather than change their habits, they just used sudo su.
Adding users to sudo. In order for a non-root user to make use of sudo, they either have to be added to the sudoers file using visudo, or added to the sudo group. Because this is Debian, everyone With a default /etc/sudoers configuration and membership in the sudo (or admin) group, you can assume root control using the command sudo su -. Extra care should always be taken when using the Pseudo Sue is a Pale Ale - American style beer brewed by Toppling Goliath Brewing Company in Decorah, IA. Score: 100 with 5,453 ratings and reviews. Last update: 07-24-2020. Nov 15, 2016 · While sudo runs a single command with root privileges, su launches another shell instance with the privileges of the intended user. Both, sudo and su, are use to grant root privileges to the users SUDO Bar and Grill is located in Metro-Atlanta on the borderline of Conyers and Covington, Georgia. SUDO Bar and Grill offers the ultimate dining experience where signature menu items and social atmosphere meet your favorite sports season.
'sudo su -' has a child of 'su -', and 'su -' has a child of '-su'. As mentioned above, root user can do 'su -' without entering password, so doing 'su -' inside of a root shell, you will have two different root shell processes. ending the inner one will let you return back to the outer one.
Sep 28, 2016 · The Root User. Both su and sudo are used to run commands with root permissions. The root user is basically equivalent to the administrator user on Windows – the root user has maximum permissions and can do anything to the system.
If you use sudo su, then your PAM configuration for su matters in addition to your sudoers config; if only using sudo, then you're depending only on sudo (and all the configuration included therein by reference -- its PAM modules, its configuration, etc), whereas using su in addition means you're depending on two tools with independent behavior
sudo -u someuser -i Old-school: sudo su someuser. Another approach uses the su command in combination with the sudo. The su command means “switch user”. sudo su someuser Or, to include running the user's startup scripts, add the hyphen. sudo su - someuser root user. The root user in Unix-related operating systems have absolute power to do sudo su - username we can setup our /etc/sudoers file then use something like: sudo -i -u username If you have to use su, then always use it like su - to make sure everything is sourced as it should be and nothing has been compromised with. Limiting their use of sudo to these applications only will help the system from unwarranted misuse of the sudo rights by the hands of the developers. Method 2: Check if user is part of the sudo group Another way to find out if a user has sudo access is by checking if the said user is member of the sudo group.