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harkovskaia [24]
4 years ago
12

In the Linux Bash shell, the ____ key combination deletes the content of the command line from the current cursor position to th

e end of the command line.A. Ctrl+bB. Alt+dC. Ctrl+kD. Ctrl+a
Computers and Technology
1 answer:
Blizzard [7]4 years ago
5 0

Answer:

C. Ctrl+k.

Explanation:

The bash shell is a command processor interface in Linux operating system as a default login shell. There are other versions for operating systems like Windows and Mac OS. A user can input a plain text command to the command line interface and use different key combinations to initiate different action.

The key combination used to delete the content of the command line from the position of the cursor is the Ctrl+k combination.

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The following if statement uses an overloaded > operator to determine whether the price of a Car object is more than $5000. C
wlad13 [49]

Answer:

The correct syntax to overload is bool operator (float amt): so, the third statement is right.

Explanation:

Solution

From the given question we have to find which statements is correct for the following function prototype.

Now,

Since the price of a Car object is above  $5000, the car here is considered a struct and myCar is an object of Car

Both Car object consists of  two variables which are  id (int) and price (float)

Thus, from the given example the corresponding code says that the ID of myCar is represented as follows:

myCar - [12345, 6000);

The float price = 5000

Then,

cout << "My car price is more than $5,000/n"

Therefore the following statement bool operator (float amt): is the right syntax to overload.

6 0
3 years ago
What are the different types database of end users? Discuss the main activi-ties of each
disa [49]

Answer:

following types of databases available in the market −

Centralised database.

Distributed database.

Personal database.

End-user database.

Commercial database.

NoSQL database.

Operational database.

Relational database.

Cloud database.

Object-oriented database.

Graph database

8 0
3 years ago
Read 2 more answers
A supermarket chain wants you to implement an in-memory database that can be used to access facts about the products they sell.
victus00 [196]

Answer:

D) They want to be able to increase the size of the database- adding large sets of new record - without taking the system offline.

Explanation:

The in memory is used in database to increase the storage size. In memory database management system primarily relies on the main memory. All the data will be stored and managed on the main memory. This is used in the systems where there is need for data access for large files, There can be many risks associated with this setup which can even lead to server failure.

5 0
3 years ago
Which type of account typically has very high liquidity, low or no interest, and low minimum balance?
solniwko [45]
A basic savings account is a type of account that typically has a very high liquidity, low or no interest, and low minimum balance. Although it only has low interest rates, you can easily check your balances or the amount you have. Hope this helps! (sorry I'm so late!) 
5 0
3 years ago
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A network technician is setting up a web server for a small company. The company has obtained a domain name, company-a, from a d
Alja [10]

Answer:

There is Name resolution failure

Explanation:

This normally occurs when the computer can't access the host (your server). It can be caused by several factors, such as:

-Internet connectivity is down

-The client does not have DNS servers configured or is configured with the incorrect DNS server IP addresses.

-The DNS servers are failing.

3 0
4 years ago
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