Question 96

Which of the following lines is an example of a correct setting for the DISPLAY environment variable?
  • Question 97

    What is the purpose of a screen reader?
  • Question 98

    FILL BLANK
    The presence of what file will temporarily prevent all users except root from logging into a system? (Specify the full name of the file, including path.)

    Question 99

    Which of the following fields are available in both the global /etc/crontab file as well as in user-specific crontab files? (Select TWO correct answers)
  • Question 100

    What is true about the following command?
    nmcli device wifi connect WIFIoI