What is a sudo command

Sudo Manual

sudo -i starts another bash session as root and uses the directory /root as home directory. If you want to enter a root shell, you should almost ever use sudo -i. To use your current user's directory as home, use sudo -s.Never start GUI applications from a shell started with sudo -s. The process may transfer the ownership of some important files to the root user, so you can't use them any more!. How To Use 'Sudo' And 'Su' Commands In Linux : An Jan 11, 2015 sudo command sudo command allows you to run a Unix command as a different user. Using /etc/sudoers file to confirm what privileges are available to you, this command effectively elevates your access rights, thus allowing you to run commands and access files which would otherwise be not available to you. A beginner's guide to understanding sudo on Ubuntu

sudo or superuser do is a utility used on Linux, BSD and Unix systems that provides the running command with root or Administrator privileges. Not every user needs to have root privileges but in some cases needs to run commands with root privileges.

Linux 101: Introduction to sudo - Linux.com May 12, 2010 Sudo Manual command is specified, an interactive shell is executed. sudoattempts to change to that user's home directory before running the shell. The command is run with an environment similar to the one a user would receive at log in. The

Jun 18, 2019

5 Windows Alternatives to the Linux sudo Command Windows Runas Command. Windows has the runas command, which is the direct counterpart to … How to Enable the SUDO Command on Your Linux Network - … The dnf command is one of those commands that can only be run by the root user. So, you’ll need to use sudo to run the dnf command. To use sudo, you simply prefix the command you want to run with the word sudo, as in the following example: sudo dnf install dhcp. Here, the command dnf install dhcp will be run as the root user. Understanding the difference between sudo and su command Feb 26, 2020