sudo stands for superuser do. It allows authorized users to execute command as an another user. Another user can be regular user or superuser. However, most of the time we use it to execute command with elevated 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 command line - What is sudo -i - Ask Ubuntu
sudo Command Example | LinuxCloudVPS Blog
Sudo Command in Linux/Unix - LinuxForDevices Working with sudo Command in Linux. Using the sudo command is very straight forward but before a user can use it we need to configure the right permissions. 1. Granting sudo access to users. To grant access to a specific user, an existing superuser needs to first add an entry in the /etc/sudoers file. This file in Linux contains the entire list What does sudo apt-get update command do? [Linux Commands sudo – this is mandatory as a prefix for a command if you need root privileges. apt-get – to manage a package (install/remove/update) you need to start your command with this. update – unlike what you’d expect, it instructs to fetch the latest list of available packages from the repositories – instead of “updating the packages”.
Dec 25, 2019
Sudo Command in Linux - TecNStuff Dec 25, 2019 Allow User To Run Command Without Sudo 5 hours ago · The sudo command is highly flexible and access can be restricted as tight as a single command or script, or access can be given to fully assume the root user's role, and therefore assume other user's role if desired. Users can gain root by “sudo” and not by switching to the root user. Then the commands worked without the sudo each time. sudo - How do I run a command as the system administrator