Display Variable Ubuntu 18.10

Asked by 2rafallos

Is there any way to change user DISPLAY variable to 0 ? echo $DISPLAY for me loged user shows me "1" , and i would like to use 0, but as i assume the 0 is reserved for login manager? Can i switch it? I'm running on Ubuntu 18.10.

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actionparsnip (andrew-woodhead666) said :
#1

export DISPLAY=:0

Should do it

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