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?

<p>Create a new user or update user information (useradd) (C)</p> Signup and view all the answers

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

<p>Prints usernames of users logged in (A)</p> Signup and view all the answers

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

<p>'usermod' (A)</p> Signup and view all the answers

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

<p>GNOME (C)</p> Signup and view all the answers

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

<p>Xfce (D)</p> Signup and view all the answers

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

<p>Filesystems (C)</p> Signup and view all the answers

What is the purpose of workspaces in a desktop environment?

<p>To subdivide the desktop into separate areas for working (D)</p> Signup and view all the answers

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

<p>To provide an integrated access point to files and applications (A)</p> Signup and view all the answers

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

<p>To lie behind all other components in the desktop environment (B)</p> Signup and view all the answers

What is a desktop environment in Linux?

<p>A bundle of components providing GUI elements like icons and wallpapers (C)</p> Signup and view all the answers

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

<p>Memory paging system (C)</p> Signup and view all the answers

What role does a desktop environment play in Linux systems?

<p>Manages the graphical user interface elements (C)</p> Signup and view all the answers

Which component does a desktop environment NOT typically include?

<p><strong>NFS</strong> File System (C)</p> Signup and view all the answers

Why is a desktop environment important for a Linux user?

<p><strong>To provide a common GUI interface</strong>, icons, wallpapers, and widgets (B)</p> Signup and view all the answers

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

<p><strong>Integrated applications and utilities</strong> (C)</p> Signup and view all the answers

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