Handy way to beep within a shell script

Sometimes I need to explicitly indicate execution of specified shell script or just action taken inside it. My favorite way is to use advanced pc-speaker beeper, which is directly available in Debian repository.

Installation

To install the package execute the following command.

$ sudo apt-get install beep

Usage

Now you can utilize beep command as you can imagine it. I will shortly describe basic usage so you can quickly catch up and use it to indicate defined states, actions or errors.

Beep using specified Hz in range of 0 to 20000.

$ beep -f 500

Beep for specified period of time (defined in milliseconds).

$ beep -f 500 -l 700

Repeat beep multiple times.

$ beep -f 500 -l 200 -r 3

Beep multiple times using different settings.

$ beep -f 500 -l 200 -n -f 600 -l 200 -n -f 700 -l 200 -n -f 600 -l 200

Beep after each new line.

$ sudo tail -n 0 -f /var/log/messages | beep -s

Notes

Detailed description including potential issues, useful examples and frequency table can be found in the manual page.

$ man beep
Milosz Galazka's Picture

About Milosz Galazka

Milosz is a Linux Foundation Certified Engineer working for a successful Polish company as a system administrator and a long time supporter of Free Software Foundation and Debian operating system. He is also open for new opportunities and challenges.

Gdansk, Poland https://sleeplessbeastie.eu