What are the functions of the “who” command in Linux?
- Display the information of the user currently logged in.
- Display the current user’s username.
- Display the user’s terminal device.
- Displaying the user’s login time.
- Displaying the user’s IP address.
- Displaying the user’s ID number.
- Displaying the number of users currently logged in.
- Display the system’s running time.
- Display the system’s load status.
- Display information about the remote host of the logged-in user.
