Use the finger command of linux to query the data of other users

This article will explain in detail the information about using linux's finger command to query other users. The editor thinks it is very practical, so I share it with you as a reference. I hope you can get something after reading this article.

The finger command will find and display information about the users of the specified account, including users of both local and remote hosts, and the difference in the case of the account name. Execute the finger command separately, which displays the login information of all users of the local host now, including account name, real name, login terminal, idle time, login time, address and phone number.

Syntax format: finger [parameters]

Common parameters:

-l list the user's account name, real name, user root directory, shell used to log in, login time, email address, email status, etc.-m exclude to find the user's real name-s lists the user's account name, real name, login terminal, idle time, login time and address and phone number-p lists the user's account name, real name, user-specific directory The Shell used to log in, login time, forwarding address, email status, but does not display the contents of the user's plan file and plan file

Reference example

List information about the currently logged-in user:

[root@linuxcool ~] # finger-l

Display remote user information:

[root@linuxcool] # finger-m root@192.168.1.13

Check the information of the administrator of this machine:

[root@linuxcool ~] # finger root about using linux's finger command to query other users' information is shared here. I hope the above content can be helpful to you and learn more knowledge. If you think the article is good, you can share it for more people to see.