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On this page you find all important commands for the CLI tool logname. If the command you are looking for is missing please ask our AI.


The logname command line tool is used to display the login name of the currently logged in user. It is a simple utility that provides a quick way to determine the username of the logged-in user.

When executed, logname returns the username associated with the current terminal session. It retrieves this information from the environment variables set by the system during the login process.

The command is often used in shell scripts and automation tasks where the username is needed for further processing. It can also be used interactively in the command line to quickly check the username.

Logname is typically available on UNIX-like systems, including Linux and macOS. It is a part of the GNU Core Utilities, specifically the sh-utils package.

Logname does not require any additional arguments, and its output is simply the login name of the user. If the command is executed without an active terminal session or in a context where the login name cannot be determined, it will produce an error message.

The logname command can be useful in scripts for tasks such as file ownership verification, user-specific configuration, or access control. It provides a way to dynamically retrieve the current user's name without manual input or extra processing steps.

Overall, logname is a handy tool for obtaining the username associated with the current user session, allowing for easy automation and scripting tasks that involve user-specific actions.

List of commands for logname:

tool overview