What are the basic kinds of device drivers? What are the differences between them?
What will be an ideal response?
There are two basic kinds of device drivers:
• Kernel modules: The functionality of the Linux kernel can be extended by adding kernel modules. They allow the kernel to provide access to hardware and can be loaded or removed at runtime.
• User space drivers: Some hardware needs additional drivers that work in user space. Examples of this kind of hardware include printers or scanners.
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In order for something to be considered a computer it must have a keyboard attached.
a. true b. false c. only certain computers
What is security auditing and what type of information should be analyzed?
What will be an ideal response?
The ____ value displays the linked file in a new window or tab.
a. _parent b. _self c. _top d. _blank
What is a best practice to prevent you from damaging a circuit board with static from your body?
a. Wear an ESD wrist strap. b. Apply antistatic spray to the circuit board. c. Ground the circuit board. d. Stand on a carpeted floor (or a rug) when working on a circuit board to provide insulation between your body and an electric ground potential.