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Hatshy [7]
3 years ago
12

Which one of the following commands will list the contents of a directory, and put those listed contents into a file called "myd

ir"? 1s -pla > mydir 1s -pla < mydir 1s I mydir ls printf> mydir
Computers and Technology
1 answer:
9966 [12]3 years ago
5 0

Answer:

ls -pla > mydir

Explanation:

ls is the command to list the contents of the directory.

-p option indicate / as the designator for directories

-l  options enables line by line entries for files

-a option lists all files including special files starting with .

> is used for redirecting the output of the ls command to the specified file.

So ls -pla > mydir will run ls command with -pla option and populate the file mydir with the contents of the result.

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True or false: Information security primarily relies on technical approaches such as multifactor authentication or data encrypti
Brilliant_brown [7]

TRUE, that is a one-sided answer. One of the biggest examples is virtually unhackable blockchains.

8 0
3 years ago
Mikayla is researching copyright information for images found on a website. She needs to figure out the legal name of the compan
Pie

Answer:

C. Footer

Explanation:

A footer is typically found at the bottom of all web pages and it comprises of information such as disclaimers, copyright, legal which are displayed visibly for all visitors to see.

Generally, a website footer is the direct opposite of a website header in relation to positioning or location; a footer is always found at the bottom while a header is always found at the top of a web page.

Since Mikayla is researching copyright information for the images found on a website, she should access the website footer because it primarily provides information about the legal name of the company that owns the website and information about what country they're located in, as well as links to other relevant resources such as call to action, maps, contact forms, newsletter signup etc.

3 0
3 years ago
What is a core in computer
Evgesh-ka [11]
<span>Hey there, this isn't really my part of town, I'm what you call a math freak, but here.

In relation to computer processors, a core is the processing kinda like a brain we ppl have, this is the unit that receives instructions and performs calculations, or actions, based on those instructions like when you click something. A set of instructions can allow a software program perform a specific function. Processors can have a single core or multiple cores that do many different things.
Hopefully i helped you, please mark brainly if possible.</span><span />
4 0
3 years ago
Read 2 more answers
What is the value stored at x, given the statements:
iren [92.7K]

Answer:

0.

Explanation:

Given

int x;

x=3/(int)(4.5+6.4)

Required

What is x?

The first line of the code segment declares x as integer. This means that, it will only hold non decimal numbers.

With the above explanation, options (a), (c) and (d) can not be true.

Solving further:

x=3/(int)(4.5+6.4)

The computer evaluates the denominator as:

x=3/(int)(10.9)

The denominator is then converted to an integer. So, we have:

x = 3/10;

3/10 = 0.3 but

Recall that: <em>x will only hold non decimal numbers.</em>

So:

x = 0;

5 0
3 years ago
A director notices that one of his camera operators is carrying an accessory without packing it properly in a bag to avoid hurti
slega [8]

Answer:

B. a tripod

Explanation:

We cannot have any problem with the electronic viewfinder, because is part of the camera, with this viewfinder we can see the picture that we will take.

A camera lens can be huge or tiny, but we cannot hurt anyone with them, and headphones are harmless.

In this example we have a tripod, there are different types of tripods, but always have three legs, and we could hurt someone if we don't carry it properly.

7 0
3 years ago
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