The main reason for using secondary storage is to hold data for long periods of time, even when the power to the computer is turned off.

A. True

B. False

When setting up a file system that is intended to be shared among several users, it is good practice to configure permissions so that: (A) each user can only view the contents of a folder but not modify it.

Your mom sent you a message with a link to a college information page that you find very useful. You want to be able to find this same page in the future from your desktop computer, or from your mobile device when you are not at your desk.

A router operating at layer 3 primarily makes its forwarding decision based on what address

Write a class Example () such that it has a method that gives the difference between the size of strings when the '-' (subtraction) symbol is used between the two objects of the class.

Find functions f1 and f2 such that both f1 and f2 are O (g (n)), but f1 (n) is not O (f2)

How does making a phone call differ when using: a public phone box a cell phone

What elements of SANS 20 you could leverage to reduce the TCP/IP vulnerabilities of your workstation

Is a string of code written to hurt others by damaging or destroying

Disk caching uses a combination of hardware and software a. True b. False

What is LINUX? An open source operating system A version of MS DOS The first version of UNIX The newest technology available