In linux, the three levels of file access are ____, ____, and ____.

Kali is explaining her request. she is working on the ___________ of her message.

Linux provides the foundation for the ____ operating system.

Logic structures are also called ____ structures.

Most files on a linux system that contain configuration information are ____ files.

The early standard linux file system was ____.

To format a device as a Linux second extended filesystem (ext2), you use the command:

What does permission 641 (octal) mean?

'mktemp -d' will:

In a BASH script this command line parameter contains the scripts own name:

The backslash on the command line indicates