Which of the following commands will set the variable text to olaf is home?(Choose two)
Which of the following commands can be used to download the RPM package kernel without installing it?
Which of the following settingsfor umask ensures that new files have the default permissions -rw-r----- ?
What output will the following command sequence produce?
echo '1 2 3 4 5 6' | while read a b c; do
echo result: $c $b $a;
done
Which of the following commands is used to change options and positional parameters for a runningBash?
Which shell command is used to continue background execution of a suspended command?
On a regular users workstation the route command takes a long time before printing out the routing table. Which of the following errors does that indicate?
Which of the following information is stored within the BIOS? (Choose TWO correct answers.)
Which of the following find commands will print out a list of files owned by root and with the SUID bit set in /usr?
Which of the following is a valid IPv6 address?