Question: You have an alias that is defined to be: alias pw='ypcat passwd | grep $USER' When executed, will this alias grep the passwd file for

  1. You have an alias that is defined to be: alias pw='ypcat passwd | grep $USER'

    When executed, will this alias grep the passwd file for your username and output the passwd file entry for your account?

    Yes

    No

10 points

QUESTION 8

  1. When you execute the printenv command, the value asigned to HOSTNAME is cyberserver.

    True or False?

    True

    False

10 points

QUESTION 9

  1. Execute the command called printenv. This will display the currently defined environment variables. Does the PATH variable contain the path /usr/sbin?

    Yes

    No

10 points

QUESTION 10

  1. Execute the printenv command. Which variable holds the value of the current command line shell?

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