program > /dev/null
just redirects all output to Nirvana.
If you need *specific* output, but not other, you could do
program | grep 'pattern'
where 'pattern' is a regular expression that matches your desired output, but not the rest.
Best regards,
Marcus
On 16.12.2015 20:26, Israel . wrote:
Hi Marcus, Thank you for the answer. I want to make a presentation in my degree final project in order to show how two USRPs are able to communicate and send information each other. For this purpose, I've created a simple shell script where I call python programs so that the process was automated. And that's why I need omit the information: to not display it each time the script executes the python programs. Best regards, Israel
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