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NGS (CBIO 306) Linux-like Operating Systems Desktop Environments

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NGS (CBIO 306) Linux-like Operating Systems Desktop Environments

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Questions and Answers

What is the purpose of the Start Here location in the desktop environment?

It sends a message to everybody's terminal

It terminates the shell

It displays the usernames of users logged in

It provides access to key desktop features (correct)

Which component of the desktop environment allows for a high degree of configurability?

Desktop environment preferences (correct)

Init Process control

User account management

System Management Commands

What does the 'halt' command do in system management?

Terminates the shell

Reboots the system

Stops the system (correct)

Lists the current and previous runlevels

Which command is used to create a new user or update default new user information?

Create a new user or update user information (useradd) Signup and view all the answers

What is the purpose of the 'who' command in system management?

Prints usernames of users logged in Signup and view all the answers

Which command is used to modify a user account in the system?

'usermod' Signup and view all the answers

Which desktop environment is known for its modern and polished look?

GNOME Signup and view all the answers

Which desktop environment is considered to be lightweight and have a vintage look?

Xfce Signup and view all the answers

Which of the following is not a major component of a desktop environment?

Filesystems Signup and view all the answers

What is the purpose of workspaces in a desktop environment?

To subdivide the desktop into separate areas for working Signup and view all the answers

What is the role of the Nautilus file manager in a desktop environment?

To provide an integrated access point to files and applications Signup and view all the answers

What is the purpose of the desktop in a desktop environment?

To lie behind all other components in the desktop environment Signup and view all the answers

What is a desktop environment in Linux?

A bundle of components providing GUI elements like icons and wallpapers Signup and view all the answers

Which of the following is NOT typically provided by a desktop environment in Linux?

Memory paging system Signup and view all the answers

What role does a desktop environment play in Linux systems?

Manages the graphical user interface elements Signup and view all the answers

Which component does a desktop environment NOT typically include?

NFS File System Signup and view all the answers

Why is a desktop environment important for a Linux user?

To provide a common GUI interface, icons, wallpapers, and widgets Signup and view all the answers

Which of the following is a common feature of a desktop environment in Linux?

Integrated applications and utilities Signup and view all the answers