![]() ![]() In general, you should always use adduser instead of useradd since this will also set up the required groups automatically. Ĭhanging the user information for testuserĮnter the new value, or press ENTER for the default Ĭreating home directory `/home/testuser'. Without any options, the useradd command adds a user based on the predefined options in the /etc/useradd file. If prompted, enter the sudo password to continue. When you run it with only a username as an argument, you will be prompted to provide additional information such as the password: $ sudo adduser testuserĪdding new user `testuser' (1002) with group `testuser'. To add a user in Linux, run the following command in the terminal: sudo useradd .![]() Enter the new password in the verification prompt twice. Use the passwd command followed by the new users to set up a password for newuser. As the new user, verify that you can use sudo by prepending sudo to the command that you want to run with superuser privileges: sudo commandtorun. Create a new user by using the adduser command followed by the new users as shown in the following example: email protected adduser newuser.On Debian,Īdministrators should usually use adduser(8) instead.Īdduser is a friendlier frontend to useradd and will do things like create user directories by default. To test that the new sudo permissions are working, first use the su command to switch to the new user account: su - sammy. Adding users to a Linux computer is a basic administration task, and there are several ways to achieve this. su - ubuntu20 apt-get update exit User Permission Denied Error Add User to Sudo Group Now you need to add ubuntu20 to the sudo group. Create a new user account Create a new user account using the useradd command: useradd username Replace username with the user name that you want to create. sudo adduser ubuntu20 Create New User in Ubuntu Try switching as an ubuntu20 user and try running the apt command, it will fail since it requires root privilege. Log in to your server Start by logging in to your CentOS server via ssh as the root user: How to Add User to Sudoers in Ubuntu ssh rootserveripaddress 2. Useradd is a low level utility for adding users. To create a new user in Linux, use the useradd command, specifying a username preceded by optional flags like -s to assign the user's default shell, -m for creating a home directory, -G for adding the user to a specific group. To create the user run the following command. The useradd program has been deprecated in favor of adduser. ![]()
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