Frequent Question: Who Am I Command in Linux?
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whoami command is used both in Unix Operating System and as well as in Windows Operating System. It is basically the concatenation of the strings “who”,”am”,”i” as whoami. It displays the username of the current user when this command is invoked. It is similar as running the id command with the options -un.

Who am I vs whoami?

Effectively, who gives the list of all users currently logged in on the machine and with whoami you can know the current user who is in the shell. who : Print information about users who are currently logged in. whoami : Print effective username of the user who ran whoami .

What information does the Who Am I command display?

Description. The who command displays information about all users currently on the local system. The following information is displayed: login name, tty, date and time of login. Typing who am i or who am I displays your login name, tty, date and time you logged in.

Alexander Ross

Alexander Ross

Gaming, Esports & Interactive Media Writer

Alexander Ross has covered the video game industry for a decade, writing deep dives on game design, esports tournaments, VR developments, and gaming culture.

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