sudo useradd -m -p $(perl -e 'print crypt("PASSWORD", "blue")') -s /bin/bash universe We can add a password during user creation with the return value of the crypt( ) function. We can specify a password during account creations, so let’s do that next. We still cannot log into the accounts until each has a password. Success! User accounts for newuser and galaxy now appear on the login screen. ![]() Enter the newuser username followed by his password. newuser does not appear, but can we log in? try entering an invalid password to make the Login box appear. Return to the login screen using Switch User. To manually specify a password, which unlocks the account (or enter sudo usermod -U newuser to unlock an account that already has a valid password). We must set a password and specify a shell. Enabling a New User Accountīy default, a new user is locked out. Neither is newuser automatically added to the nopasswdlogin group. We will see that we cannot login with this account, so no default directories get created aside from the hidden files and folders. From Users and Groups, everything works fine, but we want to achieve similar results from the command line.ĭelete newuser again using Users and Groups, and create newuser again from the command line: sudo useradd -m newuser This is how adding a new user works in Linux Mint 17.3 Cinnamon. Upon logging in for the first time, the default folders are created for newuser, and the familiar Welcome Screen dialog is shown. Sure, it creates a new user, but no user home is created and the account is locked. Will not produce usable results in Linux Mint 17.3 Cinnamon. ![]() This way, you can take the ideas and script them for multi-user creation. Here are a few ideas that show how to create a new user from a terminal in Linux Mint 17.3 Cinnamon. There are a few extra steps involved to produce results comparable to the Users and Groups GUI dialog of Linux Mint. Invoking useradd according to the book will not simply add a new user and away you go. ![]() Various distributions might tweak the process to make it…well…different from what the books mention. That might be fine for a certification test, but the real world differs. If you have read about command-line user management or studied for Linux+ certification, you no doubt have learned the “official” way to add a new user to a system with useradd. What? You added a new user to your Linux system from the terminal and his login does not appear on the login screen? No default directories in his home? He cannot login?
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