In an inode, you usually will find:

What's the environment variable for your default shell?

To execute commands and programs in the background you type in the command line, they must be followed by:

A hidden file is any file whose:

To check the Current Date and Time you use:

The search path is stored in an environment variable named:

Unix and linux are operating systems designed to run on ________.

In unix/linux, text files and binary files are considered to be ____ files.

____ is not a selection command.

What is the user id of a root user?

Which command is used for changing the ownership of a file or directory?