The three special file modes are
owner/group/world
read/write/execute
user/group/others
setuid/setgid and sticky
Which loop type is the recommended way to iterate over a set of filenames?
a case loop
a for loop
a while loop
an until loop
The three permissions in the file mode are
user/group/other
The fstab file contains what information?
The runlevel of the system
Currently mounted filesystems
Filesystems to mount at boot
NFS file systems mounted by users
What software is contained in a Linux distribution?
The full operating system, including the kernel, package manager, GNU tools and libraries, documentation, a GUI, and other software.
Optional software that sits on top of the kernel and includes package management and a GUI.
A repository of optional software available to install via the package management system.
A specially modified kernel designed to perform one task extremely well.
