Using usermod command. The usermod command modifies the system account files to reflect the …
Apr 08, 2020 How To Create a Sudo User on Debian | Linuxize Feb 19, 2019 Linux Add User To Group - nixCraft Dec 27, 2018 How To Add and Delete Users on Debian 10 Buster Adding a user using adduser. The first way to add users on Debian 10 is to use the adduser command. The adduser command is very similar to the useradd command. However, it provides a more interactive way to add users on a Debian host. Generally, it is preferred to use adduser rather than useradd (as recommended by the useradd man page itself)
Oct 11, 2006
The correct way to add a user with root privileges is adding the user the normal way, useradd -m user, and then add privileges with visudo to the user. So if you have a backup user that haves root privileges in visudo. you will be able to login to the linux machine via ssh, and you will be able to change the uid and group to the “broken” user.
How To Create a Sudo User on Debian | Linuxize
linux - Can't add user to group without a restart? - Unix I'm trying to add a user to a group wireshark as explained here. I have already executed multiple different commands and was under the impression that the user was successfully added. Significance of groups assigned to user by Debian installer (only)? 10. adding a sudoer in debian. 0. How to Add LDAP Users and Groups in OpenLDAP on Linux