What does the Linux "no" command do?

LILO is _____.

the '-r' switch to the mount command will:

How would you create an alias for the cat command?

Which of the following is not an editor?

How to reveal detailed information about CPU?

What would you type to list all systemd service unit files, whether they are enabled or not?

To change the priority of multiple swap partitions, which file would you edit?

What does this command string do? find / -size -10K -exec ls -l {} \;

Which kernel module do you need to load to use interface bonding?

What would this sed command do? sed -E 's/[a-Z]{4}/(&)/' textfile.txt