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1. www.geeksforgeeks.org › whoami-command-linux-exampleHow to Display the current Username in Linux | whoami Command

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   Jan 10, 2024 · The ‘whoami’ command is a simple yet powerful utility designed to reveal the current username associated with the active user session. When executed, it provides a swift response by outputting the username associated with the user who issued the command.

2. phoenixnap.com › kb › whoami-whoami Linux Command With Examples and Alternatives - phoenixNAP

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   Jul 12, 2022 · The whoami command allows Linux users to see the currently logged-in user. The output displays the username of the effective user in the current shell. Additionally, whoami is useful in bash scripting to show who is running the script. In this tutorial, you will learn how to use the whoami command with examples.

3. linuxize.com › post › whoami-command-in-linuxWhoami Command in Linux | Linuxize

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   Dec 10, 2020 · You can use the whoami command in shell scripts to check the user’s name running the script. Here is an example using an if statement to compare the user’s name running the script with a given string.

4. People also ask

   What is a whoami command in Unix/Linux?

   • whoami is an basic Unix/Linux command used to find username associated with current effective user id. This is generally used to identify the current logged in user in a shell. This command is also useful in shell scripts to identify the user id from which the script is running. Syntax: whoami [OPTION]...

   whoami Command in Linux (Find Logged In User) – TecAdmin

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   How do I use a whoami command?

   • The syntax for the whoami command is as follows: To display the name of the currently logged user, invoke the command without any options: Output similar to the following will be displayed on the screen, showing the name of the user invoking the command: You can use the whoami command in shell scripts to check the user’s name running the script.

   Whoami Command in Linux | Linuxize

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   What is a 'whoami' in Bash?

   • Although simple, whoami is very useful when you’re sitting at a blank prompt and you aren’t sure which user you are logged into. It can also be useful in Bash scripting if you need the script to run a test and see which user is running the script.

   Whoami command in Linux with Examples - Linux command line tutorial

   linuxconfig.org/whoami

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   What is Sudo whoami?

   • Despite being a very simple command, whoami can come in handy all the time. If you can’t already tell by its name, the whoami command just outputs the username of whichever account you’re logged into. That is, the effective user. So, running sudo whoami is going to give you a different result than just running the command as a normal user.

   Whoami command in Linux with Examples - Linux command line tutorial

   linuxconfig.org/whoami

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5. linuxconfig.org › whoamiWhoami command in Linux with Examples - Linux command line ...

   linuxconfig.org › whoami

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   Aug 12, 2021 · In this tutorial, we show how to use the whoami command in Linux through command line examples and frequently used options.

6. linuxsimply.com › whoami-command-in-linuxThe “whoami” Command in Linux [5 Practical Examples]

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   Dec 31, 2023 · The command whoami in Linux is the concatenation of the words “ Who am I ?” It displays the username of the effective user associated with the current shell session. it is useful in bash scripting to show who is running the script. Furthermore, the current user can check whether he has root privileges.

   • –help: Displays the man page and exit
   • –version: Outputs version information and exit

   • Options: Description

7. tecadmin.net › whoami-command-in-linuxwhoami Command in Linux (Find Logged In User) – TecAdmin

   tecadmin.net › whoami-command-in-linux

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   Dec 21, 2020 · whoami is an basic Unix/Linux command used to find username associated with current effective user id. This is generally used to identify the current logged in user in a shell. This command is also useful in shell scripts to identify the user id from which the script is running.

8. www.cyberciti.biz › faq › unix-linux-whoamiLinux / Unix whoami Command Examples - nixCraft

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   Aug 20, 2023 · Linux / Unix whoami command examples. To simply display your username, type: $ whoami. Animated gif 01: Displaying your username using whoami and id commands. You can use this command in a shell script as follows: ## if username is admin, do something ## if [ "$(whoami)" == "admin" ] then echo "Welcome back admin.