In Perl, the ternary conditional operator "____" is an exception to the principle of "one tainted value taints the whole expression."
A. ++
B. ?:
C. *=
D. &&
Answer: B
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Consider a hypothetical car hire company and sketch out a three-tier solution to the provision of their underlying distributed car hire service. Use this to illustrate the benefits and drawbacks of a three-tier solution considering issues such as performance, scalability, dealing with failure and also maintaining the software over time.
What will be an ideal response?
A ____ is a unique number used for communication through the network adapter that distinguishes the virtual network from other networks.
A. virtual LAN identification number B. virtual LAN address number C. virtual LAN partition number D. virtual LAN connector number
On a slide layout, Title and Content or Two Content are examples of a content ____.
A. textholder B. placeholder C. imageholder D. shapeholder
Which of the following is the BEST source for information about malware detected on a computer?
A. README.TXT file included with the anti-spyware software installation B. User of a previously infected computer C. Operating system documentation D. Anti-spyware software website