Second Format: In the Linux ecosystem, we are having the functionality to get the live login user information.

With the help of users command and input file “/var/log/wtmp”, we are able to get the past login and logout user information.

First format: In the Linux operating system, we are having the functionality to get all the login and logout user information.

As per the above two users’ commands, we are passing the input files to the user’s command and get the information in two different formats. Both the files are encrypted and cannot read it.Įxplanation: In the user’s command, there are different ways to identify the login user information. The above files are not in a human-readable format. The user’s command is providing the login user information from the file as well. When the number of the terminal will open the user’s command will provide the user login information accordingly.Ģ. Then the user command will count the single user only. Note: When any users will switch from one user to another user without changing the terminal. As per the above command, we are getting the live login user those are login in the current server. Currently, we have login with the “EDUCBA” user and local server. There are no Sudo privileges that are needed to execute the command.Įxplanation: As per the above command, we are using the simple mode of user command in the Linux CLI. The Linux users command will provide the live user logged in information on the server.

The major role of Linux users’ command is to provide accurate information of login user on the live environment.Įxamples to Implement Linux Users Commandīelow are examples to Implement Linux Users: 1.

We just need to pass the input file to the user’s command in the shell environment.

The Linux users command will provide both the past login and logout information of all the users.

If the user will switch from current login to different user login but in the same terminal then the user’s command will only consider the previous user only. Note: It will only analyze those users that are log in with their individual terminal.

Linux rename user