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Do not know how to use linux's vlock command to lock the virtual 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 English full name of the vlock command is "virtual console lock", which can lock the virtual terminal and prevent others from using it.

Syntax format: vlock [parameters]

Common parameters:

-a locks all terminal phase jobs. If you use this parameter in a full-screen terminal, the function of switching terminals with the keyboard will be turned off.-c locks the current terminal phase jobs. This is the default value-v to display version information.

Reference example

Lock the virtual terminal:

[root@linuxcool ~] # vlock Thank you for reading this article carefully. I hope it is helpful for everyone to share using linux's vlock command to lock the content of the virtual terminal. At the same time, I also hope that you can support it, pay attention to the industry information channel, find the problem, and the detailed solution is waiting for you to learn!

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