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Effectus [21]
4 years ago
11

Variables in PHP must begin with what symbol?

Computers and Technology
1 answer:
OLEGan [10]4 years ago
8 0

Answer:

B.$ is your answer hope this helps

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What wireless security technology contains significant flaws and should never be used?
aalyn [17]

The wireless security technology contains significant flaws and should never be used is Wired Equivalent Privacy (WEP).

<h3>What is the primary weakness of Wired Equivalent Privacy WEP )?</h3>

Wired Equivalent Privacy (WEP) is known to be a kind of a security protocol, that is seen in the IEEE Wireless Fidelity (Wi-Fi) standard known to be 802.11b.

Note that the primary weakness of wired equivalent privacy (WEP) is that It functions only on some given brands of APs and as such, The wireless security technology contains significant flaws and should never be used is Wired Equivalent Privacy (WEP).

Learn more about wireless security from

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5 0
1 year ago
Which two keys are commonly used to move or insert data?.
vlabodo [156]

Answer:

control and shift

Explanation:

6 0
2 years ago
The function known as "Comments" can be displayed during a presentation<br>O True<br>False​
Sonja [21]

Answer:

false

Explanation:

Select the comment icon. on the slide. The Comments pane will open and you can see comments for that slide.

Select Reply to respond to a comment.

Select the Next or Back buttons to go between comments and slides.

3 0
4 years ago
Read 2 more answers
Your boss is trying to modify a PDF file that he made a year ago. He asks you what he can use to do this. Which of the selection
Masteriza [31]
The answer is b. Office 2013
3 0
3 years ago
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When a program terminates because a thrown exception is not handled, the program:
castortr0y [4]

Answer:

Option (e)

Explanation:

Option (e) is the answer. It indicates the exception thrown and displays it. It also indicates the place where the exception was thrown ( at what line of the code the exception was thrown )

Option (a) is false as the program which was terminated because of an exception which was not handled doesn't starts automatically.

Option (b) is false as it doesn't opens a dialogue box about running the program another time or anything. It just terminates because of the unhandled exception.

Option (c) is false as it doesn't saves all the output to a disk file called the "runStackTrace.txt".

Option (d) is false as it doesn't open a dialogue box. The program terminates because of the unhandled exception.

4 0
3 years ago
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