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3 years ago

Which types of computers are used by large businesses

Computers and Technology

1 answer:

aniked [119]3 years ago

4 0

answer:

Mainframe computers are used by large companies and organisations to perform critical tasks that involve bulk data processing like transaction processing, census information, statistical data and so on. They consist of extensive input and output facilities, are very stable and dependable and handle millions of transactions every day

Explanation:

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Are sql injections legal?

natima [27]

Essentially, if you are seen to be someone who knows what you are doing, then even typing in a single-quote to a web form has been enough to be arrested and charged over in the past.

But lets say i'm writing a pen test tool that will be doing sqli testing and let it loose on sites that are 'out in the wild'. I'm not going to be doing dumps of any information. But is just the vulnerability scan itself illegal?

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3 years ago

Kaylen has been working on his computer and notices that the screen seems to be flickering. The monitor is not turning on and of

Komok [63]

Answer:

Screen flickering is usually caused by an incompatible app or display driver. It could also be caused by a bad HDMI/VGA connection to the monitor.

Hope it helps ! :)

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3 years ago

A user complains because the social media apps on his mobile device always note his location. The user is worried about privacy,

stich3 [128]

Answer:

Geotracking feature needs to be adjusted.

Explanation:

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2 years ago

For the MIPS assembly instructions below, what is the corresponding C statement? Assume that the variables f, g, h, i, and j are

Sauron [17]

Answer:

lw $t0, 16($s7) // $t0 = B[4]

lw $t1, 12($s7) // $t1 = B[3]

sub $t0, $t0, $t1 // $t0 = B[4] – B[3]

sll $t0, $t0, 2 // $t0 = $t0 * 4

add $t0, $t0, $s6 // $t0 = &A[B[4] – B[3]]

lw $t1, 0($t0) // $t1 = A[B[4] – B[3]]

add $s0, $s1, $t1 // f = g + A[B[4] – B[3]

Explanation:

lw $t0, 16($s7) // $t0 = B[4]

lw $t1, 12($s7) // $t1 = B[3]

sub $t0, $t0, $t1 // $t0 = B[4] – B[3]

sll $t0, $t0, 2 // $t0 = $t0 * 4

add $t0, $t0, $s6 // $t0 = &A[B[4] – B[3]]

lw $t1, 0($t0) // $t1 = A[B[4] – B[3]]

add $s0, $s1, $t1 // f = g + A[B[4] – B[3]

6 0

3 years ago

Read 2 more answers

For each of the following memory accesses indicate if it will be a cache hit or miss when carried out in sequence as listed. Als

nika2105 [10]

Answer:

Explanation:

Operation Address Hit? Read Value

Read 0x834 No Unknown

Write 0x836 Yes (not applicable)

Read 0xFFD Yes CO

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2 years ago