Linux v.1

Which of the following is an example of an embedded OS?

• Android

• CentOS

• Fedora

• Mint

A Linux text-mode login prompt reads ________.

• welcome:

• enter:

• login:

• hello:

True or false: CentOS is a Linux distribution with a long release cycle.

• True

• False

True or false: If you log into a Linux system in graphical mode, you cannot use text-mode commands in that session.

• True

• False

A common security problem with Windows that’s essentially nonexistent on Linux is ________.

• Commercial Software

• Network Firewalls

• Network Routers

• Viruses

Which of the following are Linux desktop environments? (Choose three.)

• GNOME

• KDE Plasma

• Windows

• Xfce

What type of multitasking does Linux use?

• Preemptive

• Multiuser

• Cooperative

• Single User

Linux uses a(n) ________ kernel design, as contrasted with a microkernel design.

• exo

• monolithic

• hybrid

• unified

Users can motivate programmers to work on open source projects by offering a(n) ________ to whomever completes the project first.

• donation

• salary

• present

• stress

In which of the following languages was most of the Linux kernel written?

• Bash shell script

• JAVA

• C

• Perl