Use the linux at command in linux

This article introduces another function of the linux at command: Use the linux at command to shutdown at a specified time in linux.

First, create a file and write it:

#! /Bin/sh

Shutdown-h now

Save as a power file.

After chmod + x power, you can use the linux at command to shut down the system at a specified time.

However, you must have the root permission to shut down the server,

Therefore, enter the following command:

Use sudo at tomorrow-f power later

Sudo atq

You can check and select scheduled tasks.

Sudo atrm

You can delete a scheduled task.

The above is the method for shutting down a linux at command at a specified time.

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