brennan is working on a project that requires linux commands. he decides to open finder, click applications, double-click the utilities folder, and double-click terminal to allow him to run the required commands. what would allow brennan to run the linux commands?

Answers

Answer 1

Command that allow Brennan to run the linux based on the case is find/dir/.

What is Linux Command for Search file?

The rm command deletes files without requesting confirmation, and since the deleted files are not placed in the Trash, there is no way to undo it. The interactive (-i) option of the rm command prompts the user for approval before to deleting the files. To delete files you no longer require, use the rm command. The rm command eliminates entries for a particular file, group of files, or picky set of files from a directory list. When you use the rm command, user confirmation, read permission, and write permission are not necessary before a file is deleted.

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Related Questions

Corinne would like to click on the link at the bottom of a Web page but she only sees the top portion of the page. She should _____. A.click twice on the status bar
B.use the scroll bar to scroll down to the bottom of the page
C.click on the back button
D.click on the display window and drag it up

Answers

Answer:

B

Explanation:

from 3dg3

Answer:

D.click on the display window and drag it up

People who are body smart tend to
A. communicate and make friends fast and easily.
B. have coordination and be good at making things.
C. like to question and learn how things work.
D. understand how things connect or fit together.

Answers

Answer:

A

Explanation:

Answer:

A

Explanation:

that's people who are smart

Use parallel and highway in a sentence

Answers

Answer:

The road ran parallel to the highway, with the Uncompahgre River separating the unpaved road from the main thoroughfare to the east.

Answer:

QUESTION:

Use parallel and highway in a sentence

ANSWER:

We were on the highway parallel to the train tracks.

Explanation:

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HELP PLS!!! In a presentation, what is layout?

Answers

a plan about how to do it
Slide layouts contain formatting, positioning, and placeholder boxes for all of the content that appears on a slide
HELP PLS!!! In a presentation, what is layout?

REGULARIZED LEAST SQUARES



1. Consider now the problem of least square with regularization.


2. Give an explicit formula for computing w for a given value of λ

Answers

Regularized least squares is a method used for finding solutions to the over-determined or under-determined linear system of equations, that is, in the presence of multicollinearity, high dimensionality, or noisy data. It is used to prevent overfitting and improve the prediction performance of linear models.

Regularized least squares add constraints on the objective function and tries to minimize the sum of the square of the errors and the square of the coefficients. The goal of the regularization term is to minimize the difference between the actual solution and the coefficients obtained by the linear model, ensuring that the magnitude of the coefficients is as small as possible. Regularization is introduced to avoid overfitting and make the solution more stable in case of multicollinearity.Regularized least squares is formulated as follows:

min ||y - Xw||^2 + λ||w||^2where y is the response vector, X is the feature matrix, w is the weight vector, λ is the regularization parameter, and ||.|| is the Euclidean norm.

To find the solution w for a given value of λ, we need to differentiate the above equation with respect to w and set it to zero.∂(min ||y - Xw||^2 + λ||w||^2)/∂w = 0∂(wT XTXw - 2wT XTy + yTy + λwTw)/∂w = 0(2XTX + 2λI)w = 2XTywhere I is the identity matrix. Therefore, the solution to the above equation is given byw = (XTX + λI)^(-1)XTyThe above equation is called the normal equation of regularized least squares.

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which of the following block cipher modes is the simplest/weakest and therefore not recommended for use

Answers

Answer:

you can you please let me a call mi iPhone Inicio you do

What is a Qwerty?
A) It's a Computer
B) It's a keyboard
C) A type of frog

Answers

A qwerty is a keyboard

Answer:

its a keyboard

Explanation:

What is the favorite Food?
(15 points)

Answers

my favorite food is soup because i like the flavors and its very soothing

Answer:French fries

Explanation:bc they are awesome

Identify the causes of installation problems. (Choose all that apply)

Identify the causes of installation problems. (Choose all that apply)

Answers

Answer:

the last one

Explanation:

please mark brainliest

Answer: The answers are: A,B,D

edg.

application: finding the location of a torpedo a torpedo launcher is located where the local pressure is

Answers

In order to find the location of a torpedo launcher using an application based on local pressure, we need to understand the principle behind it. The pressure in a fluid, such as water, increases with depth due to the weight of the fluid above it. This is known as hydrostatic pressure.

To locate the torpedo launcher, we can use pressure sensors that measure the local pressure at different depths. By comparing the pressure readings at various points, we can identify the location where the pressure is highest, indicating the depth at which the torpedo launcher is located. Here's how we can use this information to find the location of the torpedo launcher:

1. Install pressure sensors at different depths in the water.
2. Calibrate the sensors to accurately measure the pressure.
3. Take pressure readings at each depth.
4. Compare the pressure readings to identify the point where the pressure is highest.
5. The depth at which the highest pressure is recorded corresponds to the location of the torpedo launcher.

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Design a proper signal operation interface in MATLAB GUI. The program should be able to perform the operations which includes addition of two signals, multiplication, subtraction, amplitude scaling, time scaling, time shifting, convolution. There should be proper interface with buttons to select the operation. 

Answers

MATLAB has a rich set of tools and functions that are useful in signal processing. MATLAB has built-in functions that provide tools for signal processing, visualization, and modeling. In this regard, it is a great choice for creating graphical user interfaces (GUIs) that interact with signals.

In this context, a proper signal operation interface in MATLAB GUI can be designed using the following steps:

Step 1: Creating a new GUI: Open MATLAB and click on the “New” option. Then select “GUI”. This will create a new GUI for us.

Step 2: Designing the Interface: The GUI can be designed using the “GUIDE” tool. The “GUIDE” tool can be accessed by typing “guide” in the command window or by clicking on the “GUIDE” button in the toolbar.

Step 3: Adding components: Once the GUI has been created, we can start adding components. We can add buttons, text boxes, radio buttons, check boxes, and other components that we need for our GUI.

Step 4: Assigning Callbacks: After adding components, we need to assign callbacks to each component. A callback is a function that is executed when a user interacts with a component. For example, if we have a button, we need to assign a callback to that button so that when the button is clicked, the callback function is executed.

Step 5: Programming the GUI: Once all the components have been added and the callbacks have been assigned, we can start programming the GUI. This involves writing code that performs the desired signal processing operations.

For example, we can write code for addition of two signals, multiplication, subtraction, amplitude scaling, time scaling, time shifting, convolution, etc. Overall, we need to create a proper signal operation interface in MATLAB GUI that can perform the operations which include addition of two signals, multiplication, subtraction, amplitude scaling, time scaling, time shifting, convolution. There should be a proper interface with buttons to select the operation. It should also be noted that the programming should be properly commented and explained. The interface should be user-friendly and easy to use. In the end, the GUI should be tested and debugged to make sure that it works as expected.

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Why would a developer use pseudocode in the Design step of the game
development cycle?
OA. To include specific details and outline the logic of a program
OB. To connect key points in a logical way
C. To gather inspiration for a game's artwork
D. To find ideas for level designs or general color schemes.

Answers

The reason that a developer would  use pseudocode in the Design step of the game development cycle is option

A. To include specific details and outline the logic of a program.

B. To connect key points in a logical way.

What is pseudocode?

Pseudocode is a way to express the logic of a program in plain language, making it easy to understand and debug. It also helps to organize the development process, breaking the program into smaller, more manageable parts. This can help them plan and organize the development process more effectively.

Hence options C and D are not related to pseudocode usage in game development process.

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An internet ________ is a collection of utility programs designed to maintain your security and privacy while you are on the web.

Answers

An internet security suites is a collection of utility programs designed to maintain your security and privacy while you are on the web.

What is Internet Security Suite?

As the name is called, an Internet Security Suite is known to be a kind of a protection services where all your security requirement are known to be in one package.

Note that they are called an all in one computer security packages that a person can have and it come with an anti-virus scanner, as well as an anti-spyware scanner, email protection, and others.

Therefore, An internet security suites is a collection of utility programs designed to maintain your security and privacy while you are on the web.

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Sean wants to build a robot. What part of the robot will he need to include that enables the robot to process sensory information?

Answers

To enable a robot to process sensory information, Sean will need to include a sensor system as part of the robot. The sensor system will provide input to the robot's central processing unit (CPU) or microcontroller, allowing it to perceive and respond to its environment. The specific sensors needed will depend on the robot's intended function and the type of sensory information it needs to process. Common sensors used in robots include cameras, microphones, touch sensors, and proximity sensors.

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the parts of a computer that are not tangible (and ""not tangible"" means that you can’t touch them) are called ""hardware."" true false

Answers

False. The parts of a computer that are not tangible (i.e., cannot be touched) are generally referred to as "software," not "hardware."

Hardware refers to the physical components of a computer system that can be touched, such as the processor, memory modules, hard drive, keyboard, and monitor. These physical components are the tangible parts that make up the computer.

On the other hand, software refers to the intangible components of a computer system, which include programs, applications, operating systems, and data. Software is a collection of instructions and data that enable the hardware to perform specific tasks and provide functionality to the user.

Therefore, hardware encompasses the physical, touchable components of a computer, while software refers to the intangible, non-physical components that provide instructions and functionality to the hardware.

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A biologist determines that the approximate number, Number, of bacteria

present in a culture after a certain number of days, Time, is given by the following formula:

Number = BacteriaPresent * 2ˆ(Time/10)

where BacteriaPresent is the number present at the beginning of the

observation period. Let the user input BacteriaPresent, the number of bacteria present at the beginning. Then compute the number of bacteria in the

culture after each day for the first 10 days. Do this in a loop so that the user

can see the results in a table. The output table should have headings for Day

and Number of Bacteria Present (on that day).

Answers

Python code takes user input for the initial number of bacteria and calculates the number of bacteria for each of the first 10 days using a loop and the given formula, and then outputs the results in a table format.

Here's some Python code that will allow the user to input the initial number of bacteria, and then output the number of bacteria for each of the first 10 days:

```
bacteria_present = int(input("Enter the number of bacteria present at the beginning: "))

print("Day\tNumber of Bacteria Present")
print("---------------------------------")

for day in range(1, 11):
   number = bacteria_present * 2 ** (day/10)
   print(day, "\t", round(number, 2))
```

The `int(input())` function allows the user to input the initial number of bacteria as an integer. Then, the code enters a `for` loop that goes through the first 10 days, calculates the number of bacteria using the given formula, and prints out the results in a table format with headings for the day and number of bacteria present.

Note that the `round()` function is used to round the number of bacteria to 2 decimal places, since the result from the formula may not be a whole number.

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When you have multiple authors working on the same file, how will you know who made specific changes? A) Accept all changes made within the document B) Refer to the Track Changes option C) Check the Properties option D) Select the Formatting option

Answers

Answer:

The correct option is;

B) Refer to the Track Changes option

Explanation:

Track Changes is a Word tool that makes changes made and by whom to an original document easily identifiable. Track Changes present changes in the form of proposal that can be accepted or rejected and it keeps record of the document amendment and enables control over the amendments of the document by the other contributors or coworkers.

With Track Changes on, words deleted will be represented by a strike through and added words are represented with an underline.

Need help please help me
I need it right now ​

Need help please help me I need it right now

Answers

Answer:

1. G

2. J

3. I

4. B

5. A

6. H

7. C

8. F

9. E

10. D

11. D

12. C

13. A

14. B

Explanation:

1. OCR: converts paper based text to digital form. OCR is an acronym for Optical Character Recognition.

2. OMR: marks candidates' responses on a multiple choice exam. OMR is an acronym for Optical Mark Recognition.

3. Printer: produces a hard copy document. It is an output device that accepts electronic data and prints them on a paper (hardware document).

4. Joystick: used for playing a car racing game on the computer

5. Sensor: turns on the light when someone enters the room. It can be defined as a device designed to detect changes or events within its immediate surroundings and then transfers this data to the central processing unit of a computer.

6. ROM: Contains 'boot up' instructions. ROM is acronym for read only memory and it contains the basic input and output system (BIOS) used during a computer start-up.

7. Pad and tablet: draws lines in an architectural design. They are an electronic device that can be used two or three dimensional shapes.

8. Modem: Modulates and demodulates signals. Modulation refers to the conversion of digital signals into an analogue signal while transmitting it over a line. Demodulation is the conversion of analogue signal into a digital signal.

9. Barcode reader: Reads data containing information on a product

10. MICR: reads digit specially printed on a cheque. MICR is an acronym for Magnetic Ink Character Recognition.

Section B

11. Banking industry: managing user accounts through the use of software applications.

12. Weather forecasting: predicting the weather through the use of software programs.

13. Household appliance: sequencing wash cycle tasks in a washing machine.

14. Manufacturing industry: using robots to assemble a car components.

virtual conections with science and technology. Explain , what are being revealed and what are being concealed​

Answers

Some people believe that there is a spiritual connection between science and technology. They believe that science is a way of understanding the natural world, and that technology is a way of using that knowledge to improve the human condition. Others believe that science and technology are two separate disciplines, and that there is no spiritual connection between them.

What is technology?
Technology is the use of knowledge in a specific, repeatable manner to achieve useful aims. The outcome of such an effort may also be referred to as technology. Technology is widely used in daily life, as well as in the fields of science, industry, communication, and transportation. Society has changed as a result of numerous technological advances. The earliest known technology is indeed the stone tool, which was employed in the prehistoric past. This was followed by the use of fire, which helped fuel the Ice Age development of language and the expansion of the human brain. The Bronze Age wheel's development paved the way for longer journeys and the development of more sophisticated devices.

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which type of electromagnetic waves has the shortest wavelength?
A. radio
B. infrared
C. microwaves
D. x-rays

Answers

Answer:

radio waves has the shortest

D. X-ray

It's the second shortest wave after the gamma

On a pc, what computer command is used to quickly save a file as another copy of that file?.

Answers

Answer:

Ctrl+S

Explanation:

This command is used to quickly save a file.

Hope this helps!

please explain short and fast 2. Please show a two-terminal general modulation channel model. And for the random parameter channel, what is the main effect on signal transmission? (8 points) «Princip

Answers

Short and fast 2:A two-terminal general modulation channel model refers to the transmission of a signal from the transmitter to the receiver using modulation techniques.

The channel is a physical path that propagates the signal from one location to another. It is typically made up of various components that can introduce distortion, noise, and other impairments to the signal.

Modulation techniques are used to mitigate these impairments by manipulating the signal in a way that makes it easier to recover at the receiver.

Some of the commonly used modulation techniques include amplitude modulation, frequency modulation, phase modulation, and pulse modulation.

Each technique has its own advantages and disadvantages, and the choice of modulation technique depends on various factors such as the bandwidth, power, and noise characteristics of the channel.

In a random parameter channel, the main effect on signal transmission is the introduction of variability in the channel parameters.

The channel parameters may vary randomly due to various factors such as temperature, humidity, interference, and other environmental factors. This variability can lead to distortion and attenuation of the signal, which can affect the quality of the received signal.

To mitigate the effects of random parameter variations, various techniques such as channel estimation, equalization, and diversity techniques can be used.

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What is the result when you run the following program? print(2 + 7) print("3 + 1") Responses 9 4 9 4 9 3 + 1 9 3 + 1 2 + 7 4 2 + 7 4 an error statement

Answers

The word "program" can be used as a verb. To establish, control, or alter something in order to get a certain outcome.

Thus, Both Americans and Britons prefer the spelling "program" when discussing developing code. By the age of 18, youth not enrolled in the Chicago CPC program had a 70% higher chance of being detained for a violent offense.

And by the age of 24, program participants were 20% less likely to have spent time in a jail or prison. A robot in the shape of a caterpillar called Code-A-Pillar is one of the devices. Its interchangeable parts each add a different movement command to the device as a whole, allowing the young scholars to program the robot's behavior as they figure out a pattern to get it from point A to point B.

Thus, The word "program" can be used as a verb. To establish, control, or alter something in order to get a certain outcome.

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One limitation of high-level programming languages is

Answers

Answer:

One limitation of high-level programming languages is It takes additional translation times to translate the source to machine code

High level programs are comparatively slower than low level programs. Compared to low level programs, they are generally less memory efficient. Cannot communicate directly with the hardware.

Write a Console program, let users to enter prices calculate subtotal, tax, and total.

- Delcare variable data type as decimal (6 variables needed)
decimal apple;

- Conver string to decimal from input
apple = Convert.ToDecimal(Console.ReadLine());

- Do addition for subtotal

- Multiplication for tax (0.065M) --- M or m stands for money value, read page 94.

- Addition for total

- You need to show only two digits after decimal point
Console.WriteLine(" Subtotal: ${0}", String.Format("{0:0.00}", subTotal));



blank line: Console.WriteLine("")



Console.Write(" Apple: $");
apple = Convert.ToDecimal(Console.ReadLine());

Answers

Answer:

Explanation:

This is a project I already submitted, but I never received feedback. All my upcoming assignments will be based on this, so I wanted to make sure it is correct. I got this program to work as far as calculating the information, but I was hoping someone could please let me know if it meets the parameters/requirements?

I did attempt it. It works and adds the items exactly how the example showed in the video. However, I wanted to make sure my code is solid, and not just a mishmash or working because I got lucky, and if there is a better more solid way to do this I want to make sure I can. I do want feedback so I can learn and get better and I am trying my hardest. I always right out all the code I see here and try it and learn what it does piece by piece, because it helps me learn and improve. I also want to make sure it is going to work once I start the code for the next half of the requirements.

i cant really help they dont let us put codes on here

How did inventors like lee deforest and edwin howard armstrong fund their initial research and development ventures into radio technologies?.

Answers

Government financing was provided for Marconi (England = public mandate; taxes)

- The United States raised funds from investors in capital.

What is meant by radio technologies?

Radio technology, the transmission and reception of communication signals made of of electromagnetic waves that bounce off the ionosphere or a communications satellite or pass through the air in a straight line.

Radio broadcasts that are available 24 hours a day and provide real-time information allow listeners to acquire the most latest news. Radio has the ability to cross international borders and can be a valuable source of news in places where reputable news is difficult to come by.

Radio equipment requires electromagnetic waves to transmit and receive in order to function. The radio signal is an electrical current that moves very quickly. An antenna is used by a transmitter to broadcast this field; a receiver takes it up and transforms it into the audio heard on a radio.

The complete question is : How did inventors like Lee Deforest and Edwin Howard Armstrong fund their initial research and development ventures into radio technologies? How was this different from the funding used by inventors like Guglielmo Marconi in Europe?

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.Which of the following can be used to influence attitudes toward a product, idea or issue?
Propaganda
Bandwagon techniques
Glittering generalities
Either/or fallacy

Answers

All of the below techniques can be used to influence attitudes toward a product, idea, or issue.

Propaganda involves the dissemination of biased or misleading information in order to shape public opinion. Bandwagon techniques rely on the idea that people will be more likely to adopt a particular attitude or behavior if they believe that others are already doing so. Glittering generalities involve using vague, positive language to promote a particular idea or product without providing any substantive information. The either/or fallacy involves presenting a false dichotomy and forcing individuals to choose between two options, both of which may be flawed or inadequate. Ultimately, these techniques can be used to manipulate individuals' attitudes and beliefs in order to promote a particular agenda or product.

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2.5 code practice
edhesive
import random
a = random.randint(1, 11)
b = random.randint(1, 11)
print ("What is:
+ str(a) + " X " + str(b) + "?")
þins
int(input("Your answer: "))
if (a * b
ans):
print ("Correct!")
else:
print ("Incorrect!")

it says
int(input(“Your answer: “))

is incorrect and is highlighted red.

Answers

Answer:

50000

Explanation:

piece of computer hardware that plugs into a usb port

Answers

A piece of computer hardware that plugs into a USB port is called a USB peripheral or device.

USB (Universal Serial Bus) is a widely used standard for connecting various hardware devices to a computer. USB peripherals can include storage devices (such as flash drives), input devices (like keyboards and mice), output devices (such as printers and speakers), and many other types of hardware. These devices are designed to be easily connected and disconnected from the computer via the USB port, allowing for quick and simple data transfer, charging, or communication with the computer.

In summary, USB peripherals or devices are pieces of computer hardware that can be conveniently plugged into a USB port, providing various functionalities and benefits to the user.

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Write a method that makes the input string of sentences ending with and
combines them into a single sentence. The result should keep the final period.
For example,
runOnSentence("A sentence. That runs on.")
returns
"A sentence that runs on."

Answers

Had to send the code through a .txt since brainly doesn't support .py

Please tell me if you have any questions or if the code doesn't function correctly.

Other Questions
What is the solution to this equation?4m+7=5Enter your answer in the box. 3. A geologist is trying to determine the erelative age of rock layers in a certain area,but he or she cannot rely only on the law ofsuperposition. Which clue will help the 20geologist determine whether a rock layerhas been overturned? sc.7.E.6.3A Igneous rock usually forms belowsedimentary rock.B Rock layers erode at an average rate of1.5 m per year.geThe largest sediment particles usuallyare deposited near the bottom of a rocklayer.D Metamorphic rocks are the lightest typeof rock, so they are located at the top ofa rock layer. Many corporations are now utilizing Point of Sale as a critical piece of a point of purchase. This use of technology to realize efficiencies supports which one of Porter's value chain activities? Marketing & Sales Outbound Logistics Operations Service Human resources Chem lab report is attached to the question plz help. A taxable bond with a coupon rate of 8.00% has a market price of 98.68% of par. The bond matures in 16.00 years ans pays semi-annually. Assume an investor has a 20.00% marginal tax rate. The investor would prefer otherwise identical tax-exempt bond if it's yield to maturity was more than _____% 9.635186742........irrational or rational? What is a when:13.2-a=2.9?a=????? Exposing plants to light, heat, and wind caused the rate of transpiration to increase when compared to normal lab conditions because __________ what are earth's structural spheres? question 5 options: geosphere and atmosphere centrosphere, geosphere, biosphere, and atmosphere lithosphere, biosphere, and atmosphere lithosphere, hydrosphere, and atmosphere lithosphere, hydrosphere, biosphere, and atmosphere Which of the following compounds should be described as organometallic? a. Li 4 (CH 3 ) 4b. CH 3 COONa c. N(CH3 ) 3d. B(OCH 3 ) 3 cheerfulpeacefulsuspenseful Que es un antonimo para la palabra Balbucear? PLEASE NEED HELP FAST1. Why do you think the Quaker Company wanted Babe Ruth to appear in a photo eating their Puffed Wheat Cereal?-2. Do you think Babe Ruth frequently ate Puffed Wheat in his daily life? Why do you think he posed for the publicity photo?-3. Since this photo was taken, how has the way that cereal is packaged changed? What economic reason might underlie this change?-4. Why did the 1920s see a rise in both celebrities and consumerism?-5. Who are some celebrities that endorse products today? What products do they endorse? modern marketers use blank to focus how they approach their customers and market their products. multiple choice question. data analytics supply chains customer-to-customer marketing human resources Calculate the hydrogen ion concentration of a Sulfuric acid solution with a pH of 3.21.[H+] = _______ M (round to 3 sig figs)(40 points) thanks for the answer Why were many of President George Washington's actions considered precedents? Which of the following best symbolized New Deal politics in The Grapes of Wrath?A) The handbills sent out by farming corporations to create labor surplusesB) The Wheatpatch campC) The lone family's voyage to CaliforniaD) The destroyed house of the Muley familyE) The "Hooverville" and its starving children An animal with a worm shaped body plan characterized by a cuticle, pseudocoelom, and an alimentary canal is called? when a viscous fluid flows in a tube, its velocity is __________.