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Do not know how to use the mesg command of linux to set the write permission of the terminal? In fact, it is not difficult to solve this problem. Let the editor take you to learn how to solve it. I hope you will gain a lot after reading this article.

The mesg command is used to set the write permission of the current terminal, that is, whether to let other users send messages to this terminal. When mesg is set to y, other users can use the write command to display the information directly on your screen.

Syntax format: mesg [parameters]

Common parameters:

N do not allow other users to display information directly on your screen y allow other users to display information directly on your screen

Reference example

Allow other users to send messages to the current terminal:

[root@linuxcool ~] # mesg y

Other users are not allowed to send messages to the current terminal:

[root@linuxcool] # mesg n Thank you for reading this article carefully. I hope it will be helpful for everyone to share the write permissions of the terminal using linux's mesg command. At the same time, I also hope you can support us, pay attention to the industry information channel, and find out if you encounter problems. Detailed solutions are waiting for you to learn!

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