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Andreas93 [3]
4 years ago
11

b. Run the "netstat -na" command on the server machine, and compare the result with that before the attack. c. Find out how many

open TCP connections there are on the server (you need to show how you get the number in the report). Compare to the backlog queue length and try to explain your observation. d. Check the packets caught by wireshark and describe how the attack works
Computers and Technology
1 answer:
denpristay [2]4 years ago
7 0

Answer:

create trigger F1_Del

after delete on Friend

for each row

when exists (select * from Friend

where ID1 = Old.ID2 and ID2 = Old.ID1)

begin

delete from Friend

where (ID1 = Old.ID2 and ID2 = Old.ID1);

end

create trigger F1_Insert

after insert on Friend

for each row

when not exists (select * from Friend

where ID1 = New.ID2 and ID2 = New.ID1)

begin

insert into Friend values (New.ID2, New.ID1);

end

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Write the addReview method, which adds a single product review, represented by a ProductReview object, to the ReviewCollector ob
maw [93]

Answer:

Explanation:

namespace Jeroen\ReviewIntegration\Observer;

use Magento\Framework\Event\ObserverInterface;

class ProductReview implements ObserverInterface

{

    protected $_storeManager;

    protected $_request;

    public function __construct(

        \Magento\Store\Model\StoreManagerInterface $storeManager,

        \Magento\Framework\App\Request\Http $request

    ) {

        $this->_storeManager = $storeManager;

        $this->_request = $request;

    }

    public function execute(\Magento\Framework\Event\Observer $observer)

    {

         return 'test';

    }

}

5 0
3 years ago
You are trying to troubleshoot a desktop power supply issue using a voltmeter. Which of the following options are the MOST commo
vredina [299]

Answer:

The correct answers are: (A) +/- 5V and (B) +/- 12V

Explanation:

First at all, the purpose of the power supply is transforming from AC (Alternating Current) to DC (Direct Current) for use this energy in chips and electronics devices that consume this type of power. Usually the most common DC voltage for electronics is 5V but in your CPU you also have other devices that might going to need more voltage like fan or hard drives thats ´s why 12V is an also an option. Now some other devices are going to need negative sources such -5V or -12V as well.

7 0
3 years ago
Normal or random variations that are considered part of operating the system at its current capability are ______: ​ a. systemic
Effectus [21]

Normal or random variations that are considered part of operating the system at its current capability are <u> c. common cause variations.</u>

Explanation:

Common cause variation is fluctuation caused by unknown factors resulting in a steady but random distribution of output around the average of the data.

Common-cause variation is the natural or expected variation in a process.

Common-cause variation is characterised by:

  1. Phenomena constantly active within the system
  2. Variation predictable probabilistically
  3. Irregular variation within a historical experience base

It is a measure of the process potential, or how well the process can perform when special cause variation removed.

Common cause variation arises from external sources that are not inherent in the process and is where statistical quality control methods are most useful.

Statistical process control charts are used when trying to monitor and control 5- and 6-sigma quality levels.

4 0
3 years ago
The rules of a programming language constitute its__________________
kogti [31]
The rules of a programming language constitute its syntax.
7 0
2 years ago
I WILL GIVE BRAINIEST ANSWER AND THANKS IF YOU ANDWER THIS QUESTION!!!!
sesenic [268]
Access: full electronic participation in society.
Commerce: electronic buying and selling of goods.
Communication: electronic exchange of information.
Literacy: process of teaching and learning about technology and the use of technology.
Etiquette: electronic standards of conduct or procedure.
Law: electronic responsibility for actions and deeds.
Rights & Responsibilities: those freedoms extended to everyone in a digital world.
Health & Wellness: physical and psychological well-being in a digital technology world.
Security (self-protection): electronic precautions to guarantee safety.

IMPORTANT
Etiquette. Students need to understand how their technology use affects others. ...
Literacy. Learning happens everywhere. ...
Rights and responsibilities. Build trust so that if something happens online, students are willing to share their problems or concerns about what has happened.
6 0
3 years ago
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