Use the linuxat command in linux

This article introduces another function of the linuxat command: Use the linuxat command in linux to shut down the system at a specified time. First, create a file and write :! Binshshutdown-hnow save as power

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, and then

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 instance. Therefore, you need to enter the following command:

Use sudo at tomorrow-f power later

Sudo atq

You can check and select the scheduled task: sudo atrm

You can delete a scheduled task.