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sudo tee

I had been doing this:

sudo su -c 'echo AT+MODE=8 > /dev/ttyACM0'

but I think that this is better becasue it spawns one less shell:

echo AT+MODE=8 | sudo tee /dev/ttyACM0 > /dev/null

Hal Canary | Computers & Code | 2008-09-28 20:27:24 UTC
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