Linux Basics Practice Questions1.4.6 (Gender, School and Society)

1.4.6 Linux Basics Practice Questions What would you enter at the command prompt to start a new Bourne-again shell (bash) session? ANSWER: bash Explanation The bash command opens a Bourne-again sheel (bash) session. The Bourne-again shell (bash) is the standard shell used in most Linux computers. It uses commands similar to a UNIX shell. Bash includes features such as: Command completion when pressing the tab key. Command history. Improved arithmetic functions. What would you enter at the command prompt on a Linux system to display the present working directory? ANSWER: pwd Use pwd to show the present working directory. What would you enter at the command prompt on a Linux system to display the IP addresses and the subnet masks assigned to each network interface on a Linux system? ANSWER: ifconfig