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3 years ago

How do you know if a remote host is alive or not?

Computers and Technology

1 answer:

-BARSIC- [3]3 years ago

5 0

Answer:

ing is the way to test whether a host is alive and connected. (If a host is alive but disconnected or slow to respond, you can't distinguish that from its being dead.) Options supported by the ping command vary from system to system

Explanation:

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Write a short-essay discussing your own stand on social media usage for students.

hjlf

Answer:

More than half of the world’s population uses the internet. This is highlighted by social media users increasing by 21% since 2015, with 2.8 billion users reported globally in 2017.

Humans are social animals. We always like to remain in some group or another, and we prefer to follow what this group does. All of our traditions and cultures are the product of this group-oriented facet of human nature.Everyone is connected to one another in this vast network generated by the Internet.It illuminates the lives of thousands of people by spreading knowledge internationally, thereby making us global citizens.

<h2>NOT COPIED ANSWER </h2>

3 0

2 years ago

Which of the following is an HTTP response status type?

andrey2020 [161]

Answer: All of the above

Explanation:

200 OK, 301 permanently moved and 400 bad request all are the Hyper text transfer protocol (HTTP) response status type. The HTTP response status types basically indicated the complete request in the HTTP.

All these given types are the responses and request that are involved in the HTTP status type.

200 OK is one of the request which basically depends upon the HTTP status type success.

301 permanently moved is the response in the URL which are used for permanently change the resources of request.

And 400 bad request is not properly understand by server due to the invalid syntax in the HTTP.

6 0

3 years ago

Jacob is a website designer. Whenever his company takes on a new project, Jacob takes the initiative and comes up with ideas and

Troyanec [42]

Eating a potato is what hes using

3 0

2 years ago

An enhancement to a computer accelerates some mode of execution by a factor of 10. The enhanced mode is used 50% of the time, me

Ann [662]

Answer:

The answer is "5.5 and 90.90%"

Explanation:

For point 1:

To calculate the speed from fast mode, its run time without enhancement should be worked out. Designers are aware of which two selves are implicated throughout the accelerated project planning: the empty ( $50 \%$ ) and the increased stages ( $50 \%$ ).

Although not enhanced, this would take almost as long ( $50 \%$ ) and for the combine to give phase; even so, the increased phase would've been 10 times longer, as well as $500 \%$ . Thus the corresponding total speed without enhancement is $=50\% + 500\% = 550\%.$

Its overall speed is:

$=\frac{\text{Accelerated runtime}}{ \text{accelerated runtime}} = \frac{550 \%}{ 100 \%}= 5.5$

For point 2:

We re-connect these figures in Amdahl's Law throughout order to identify how long it would take for both the initial implementation:

$\text{Vectorized fraction}= \frac{\text{Overall velocity}\times \text{Accelerated acceleration}-\text{Accelerated acceleration}}{\text{Overall acceleration} \times \text{Accelerated acceleration}-\text{Overall acceleration}}$

$= \frac{5.5 \times 10 -10 }{ 5.5 \times 10 - 5.5}\\\\=\frac{45}{49.5}\\\\=0.9090\\\\=90.90\%$

5 0

2 years ago

If you see an advertisement for a 3TB portable drive, this is most likely a reference to the device having a capacity of three

Anika [276]

Hello there.

Question: If you see an advertisement for a 3TB portable drive, this is most likely a reference to the device having a capacity of three _____.

Answer: It is 3 terabytes. .

Hope This Helps You!
Good Luck Studying ^-^

4 0

3 years ago