The title says it all. What command I need to run from a terminal to find my user ID (UID)?
There are a couple of ways:
Using the id command you can get the real and effective user and group IDs.
id -u <username>
If no username is supplied to
id, it will default to the current user.
Using the shell variable. (It is not an environment variable, and thus is not available in
You can use