linux change root password code example
Example 1: change password linux
passwd userNameHere
Example 2: linux change user password
passwd $user
Example 3: change linux user password
Current password:
New password:
Retype new password:
passwd: password updated successfully
Example 4: replace password root
Step 1: Open a Terminal Window.
Right-click the desktop, then left-click Open in terminal.
Alternately, you can click Menu > Applications > Accessories > Terminal.
Step 2: Change Your Root Password.
In the terminal window, type the following:
- sudo passwd root.
Example 5: how to get root password
How to change root password in Ubuntu
The procedure to change the root user password on Ubuntu Linux:
Type the following command to become root user and issue passwd:
sudo -i
passwd
OR set a password for root user in a single go:
sudo passwd root
Test it your root password by typing the following command:
su -
Example 6: To change password in linux
passwd