As a non-privileged user, if you use 'nice', it will:

To format a device as an ext3 (journaled) Linux extended filesystem, you use the commands:

/bin/true is a command whose exit status is always:

Which command is used for initializing physical volume(hard disk, or partition) for LVM usage?

To create hard-links instead of copies with the cp command, you use:

What is the maximum size of an ext3 file system?

What option should you use with LILO or GRUB to boot a Linux system in the maintenance mode, runlevel 1?

Which of the following commands allows you to watch the file /var/log/messages as it is written?

Which of the following commands allows you to run a graphical application on the machine 'remotemachine' while allowing you to control it from your system?

What is the default port used by ssh?

Which of the following commands is used to resume a process suspended with the Ctrl-Z shortcut?