Linux at Command Syntax and Options
The basic syntax of the AT command is straightforward:
at [-V] [-q queue] [-f file] [-mldbv] timespec
- -V: Display version information.
- -q queue: Specify the job queue. The default queue is ‘a’.
- -f file: Read commands from the specified file.
- -m: Send mail to the user when the job has been completed.
- -l: List the at jobs in the queue.
- -d: Delete the at job specified by the job number.
- -b: Submit a batch job. This is the default behavior.
- -v: Display verbose information about the job.
- timespec: Specify the time and date when the job should be executed.
at Command in Linux with Examples
In the world of Linux operating systems, there exists a powerful tool known as the “AT command.” The AT command provides users with the ability to schedule tasks to be executed at a later time, offering a convenient way to automate processes without manual intervention. Whether you need to run a script, execute a command, or perform a system task at a specific time, the AT command provides the flexibility to accomplish these tasks efficiently. In this article, we will delve into the details of the AT command in Linux, exploring its syntax, options, and practical examples.
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