Oct 22, 2011 · 81 sudo lets you run commands in your own user account with root privileges. su lets you switch user so that you're actually logged in as root. sudo -s runs a shell with root privileges. sudo -i …

What is the difference between the following commands: su sudo -s sudo -i sudo bash I know for su I need to know the root password, and for sudo I have to be in the sudoers file, but once executed...

Nov 13, 2013 · sudo su - This time it is a login shell, so /etc/profile, .profile and .bashrc are executed and you will find yourself in root's home directory with root's environment. sudo -i It is nearly the same as …

May 26, 2014 · Why do we use sudo to perform a terminal command as an administrative? Why isn't it admin or something else? Is there a reason for sudo?

Jun 1, 2024 · Of course, this only checks if the user can currently run sudo commands without a password. It doesn't distinguish between the case of a user who has already been authenticated and …

Apr 11, 2013 · 0 sudo is a command that give you root privilege. But sh is an interpreter. When you use sudo command, you running the command as root privilege. But when you use sudo sh command, …

Use this: sudo apt update # Fetches the list of available updates sudo apt upgrade # Installs some updates; does not remove packages sudo apt full-upgrade # Installs updates; may also remove …

Mar 31, 2017 · What happens if you run apt-cache policy sudo ? Not all Linux distros install sudo by default (Debian, for instance, will install sudo if and only if you don't specify a root password on …

Oct 2, 2017 · $ sudo apt-get install vim or $ sudo shutdown -ph now Using sudo in this way is prefered to using sudo -s and work with an interactive root shell, because the commands that you execute are …

Nov 27, 2012 · sudo apt-get update sudo apt-get install <package> ensuring that apt-get knows to install the most recent version of the package. Another useful source for information is the help.ubuntu.com …