How do you create a user using single-line commands?

A user can be created in a single line command using the 'useradd' command in Linux.

• Use the 'useradd' command followed by the username to create a user.

• Specify additional options like home directory, ...read more

adduser < username> . This single line command use to create new user.

With root privilege

useradd <username>

with sudo privilege

sudo useradd <username>

sudo useradd -m [username]

to create newuser useradd command is used