Press SPACE to continue (not ENTER)

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1 answer

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                          I know this question has been already asked & answered, but the solution I found listens for space **and enter**:

    while [ "$key" != '' ]; do
    		read -n1 -s -r key
    done

Is there a way (in **bash**) to make a script that will wait **only** for the space bar?
                        

Asked by adazem009 (661 rep)

Oct 17, 2020, 07:03 AM
Last activity: Oct 17, 2020, 07:17 AM

Press SPACE to continue (not ENTER)

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