The initial user created by the Ubuntu installer is already a member of the sudo group, so if you are running Ubuntu, chances are that the user you are logged in as is already granted with sudo privileges. Is disabled by default for security reasons, and users are encouraged to perform system administrative tasks using sudo. On Debian, Ubuntu, and their derivatives, members of the group sudo are granted with sudo access: usermod -aG sudo username On RedHat based distributions such as CentOS and Fedora, the name of the sudo group is wheel. The name of the group may differ from distribution to distribution. Members of this group will be able to run any command as root.
#Install sudo install#
Install Sudo on Ubuntu and Debian # apt install sudo Install Sudo on CentOS and Fedora # yum install sudo Adding User to Sudoers #īy default, on most Linux distributions granting sudo access is as simple as adding the user to the sudo group defined in the sudoers file If sudo is not installed you can easily install it using the package manager of your distro. Otherwise, you will see something like sudo command not found. If you have sudo installed the system, will display a short help message. To check whether the sudo package is installed on your system, open up your console, type sudo, and press Enter.
The sudo package is pre-installed on most Linux distributions. Installing Sudo (sudo command not found) #
#Install sudo how to#
In this tutorial, we will explain how to use the sudo command. Using sudo instead of login in as root is more secure because you can grant limited administrative privileges to individual users without them knowing the root password. If you spend a lot of time on the command line, sudo is one of the commands that you will use quite frequently. Thanks! All content created by Manuel Ignacio López Quintero under this license.The sudo command allows you to run programs as another user, by default the root user. If all goes well you'll see on screen Hello, world!.ĭo you like this article? Share it with this link.
#Install sudo password#
Open a terminal and run sudo echo 'Hello, world!', enter your user password and that's it!.Now, log out and then log in with the same user.Add the user account to the group sudo with /sbin/adduser username sudo.Now, install sudo with apt-get install sudo.For more custom, visit the Debian Wiki of 'sudo'.Īt first, login to an user account and open a terminal to execute the following commands: In this tutorial you allow an user account have all the privileges with sudo. There are many benefits of using it instead of su so it's important enable sudo in an user account. The command sudo allows you running programs with the security privileges of another user (commonly root). Thanks! Enable 'sudo' on an user account on Debian Enable 'sudo' on an user account on Debian - Manuel Ignacio López Quintero Manuel Ignacio López Quintero Home | Archiveĭo you like this article? Share it with this link.