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Aleksandr-060686 [28]
3 years ago
11

What happens if the addressed device does not respond due to a malfunction during a read operation?

Computers and Technology
1 answer:
m_a_m_a [10]3 years ago
4 0
If the read operation is implemented synchronously (this is the classic case), it will block and eventually time-out. The calling program should deal with the returned error.

If the read operation is asynchronous (as it will be in modern programming languages), the underlying library might provide an error callback, or you'll have to schedule a timeout task yourself.
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Joaquin is considering a career as an animator and wants to know more about the daily work of an average animator. Which strateg
Advocard [28]
Lacking a response to my question, I'll assume there's no "correct' answer here. 

Joaquin could contact the university's graphic arts department, or if he's interested in the programming side of it, the computer science department, and ask if they have any information on the topic. If he's already majoring to become an animator, then he should talk to one of his professors to see if they know someone in the business that would speak with Joaquin. 

The faster and better way would be to go to reddit, or some site at which animators congregate (most probably found through Google), read the forums, and create if he's not finding a suitable answer.
3 0
3 years ago
What kind of physical device is an evil twin access point? What does the evil twin do after initial association when the victim
Rufina [12.5K]

Answer:

A PC such as a notebook computer.The evil twin gets the encrypted frame from the affected host,A VPN  encrypts a  frame with its own VPN key.

Explanation:

The evil twin after initial association when the victim client will establish a secure wireless connection with the victim client. The connection uses a key client-EF for encryption such that when the host transmits an encrypted frame it is transmitted to the evil twin. A VPN is an encrypted virtual private network used to access networks that are not trusted. The client encrypts a frame with a VPN key (Key Client-Server) which it shares with the server. The frame is further encrypted by the key it shares with the evil twin (Victim Client-ET) The evil twin will then receive a double encrypted frame. However, it will only be able to decrypt the Victim Client-ET key but not the VPN key hence it will not be able to read the message sent through the frame.

7 0
3 years ago
What is the most recent version of Microsoft Windows?
yuradex [85]

Answer:

I believe it is windows 8

7 0
3 years ago
Read 2 more answers
After running a Google Search Ads campaign for several months, Meredith notices sales of her advertised products are starting to
lesya692 [45]

Answer:

The campaign could be improved by 78% if the listed recommendations are followed.

Explanation:

While conducting the following Search advertising program for a few months, Meredith has announced that revenues of its branded goods are beginning to slow. She reviews her Google Advertising Suggestions webpage which states that her campaign's performance ranking is 22 points.

Thus, the campaign will be increased by 78% if the above recommendations are implemented to inform Meredith regarding its Google Search Advertising plan.

5 0
3 years ago
Jasmine is writing a shopping app. She has created a variable to keep track of the number of items in the shopping cart. Everyti
Gemiola [76]

Answer:

b. cart total + 1

Explanation:

A. cart total=1 do increment the total with every 1 click here, it only 're-assigns cart total with value 1 for every click, hence it's always 1.

B. In every click, 1 is always added to the previous value of cart total, like addItemButton(cart total+1) or so.

C. This would have worked too if "cart total" and "cartTotal" where of same type.

D. cart total is just being initially defined here.

E. Likewise here, var shows that cart total has just only been declared.

6 0
3 years ago
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