The virtual file system layer is dedicated to allow access to a. different types of locally mounted file system and remote file systems.
The virtual file system or VFS is a forms of an interface between a concrete file system and operating system's kernel. VFS function is to give abstraction layer that the application can access the different types of the file system in local or in a network storage of devices.
So, the VFS will allow access to different types of file which the option d is incorrect. Then, the VFS also allow to access in multiple file system source which is local and network or remote, so the option b and option c is incorrect.
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what are the two methods of creating a folder
Answer:
1. right click empty space, go to New, and click New Folder
2. press Ctrl + Shift + N
Explanation:
What are advantages of using a relational database instead of a flat file?
Check all that apply.
data stored in a tabular format
reports generated from specific fields
data easier to sort, filter, and summarize
data stored in columns and rows
easier to draw comparisons from data
easier to set up
reduced likelihood of storing duplicate data
Answer:b,c,e,g
Answer:
B, C, E, and G.
Explanation:
A relational database is a type of file that consists of multiple tables of data that are related to each other. Relatioonal databases are easy to access and flexible than flat file or single table of data.
The advantages of using a relational database than a flat file includes report generation from specific fields, as it contains multiple tables of relational data. Another advantage is that it is easier to navigate through the data, sort, filter, and summarize it. A relational database also makes it easier to draw comparisons between various data. As flat file have disadvantage of creating duplicate information, it is rectified in relational database. A relational database reduce the possibility of storing duplicate data.
Therefore, options B, C, E, and G are correct.
Answer:
2,3,5,7 and the next one is 1,2, and 4.
Explanation:
EDG 2021
What is the next line?
>>> aDeque = deque('happy')
>>> aDeque.append('me')
>>> aDeque
deque(['happy', 'me'])
deque(['h', 'a', 'p', 'p', 'y', 'me'])
an error statement
deque(['happyme'])
Answer:
deque(['h', 'a', 'p', 'p', 'y', 'me'])
Explanation:
Answer: B)deque(['h', 'a', 'p', 'p', 'y', 'me'])
Explanation:
Edge2021
An AttributeError occurs if a function does not exist in an imported module. Fill in the missing code to handle AttributeErrors gracefully and generate an error if other types of exceptions occur.
import my_lib
try:
result = my_lib.magic()
SOLUTION:
print('No magic() function in my_lib.')
Since An AttributeError occurs if a function does not exist in an imported module, the missing code to handle is except AttributeError.
How may AttributeError be fixed?When an attribute reference or assignment fails, the Python AttributeError exception is thrown. When an attribute reference attempt is made on a value that does not support the attribute, this can happen.
Therefore, in using a try-except block, the AttributeError can be fixed. The try block should contain the lines of code that potentially throw the AttributeError, and the except block can catch and handle the problem.
Hence the use of except AttributeError is the mising code.
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Don't Answer if you are going to give me a link! Don't Waste My Points!
An image is considered a portrait if the person is looking into the camera lens.
A.
True
B.
False
Answer:
Hello there! :) It could be considered a portrait but that is not exactly what a portrait is.
Explanation:
A portrait is mostly considered a painting or drawing of someone that that same person has drawn. For example, a portrait of the Mona Lisa would have been her drawing/painting herself. Now someone just looking at camera lens would'nt exactly be true, it would be false so the answer is B. False
Hope this helps!
Answer: False
Explanation: I don't know 100%, but it wouldn't make sense if it was because the person can be really far away and still be looking at camera, as well as be looking slightly away from lens and it still look like a portrait.
Think about one form of technology you can’t imagine living without. Is it your smart television? Minecraft? Your smartphone or iPad? Tablet? Type a paragraph explaining why you’re so crazy about this technology, and tell what you would do in its place if it were taken away for a week. Also please estimate the number of hours per day you use the particular technology item that you do not want to be without.
Answer:
A computer
Explanation:
I need this for for school purposes and slightly for entertainment. Regarding what would happen if it was taken away for a week, I would most likely fail a class or two based on the standards they measure by. Quite frankly, it's not that I'm crazy about having it, it's the fact that I need it for the time being if I wish to further accel in the world and get to where I want to be. I use it for about 5 or 6 hours a day. This is the technology I don't want to do without.
Have a great day.
We are living in an era of advanced technology, where every part of our daily lives is related to the science of craft in one way or another. There's no doubt that over the years technology has been responsible for creating amazingly useful resources which put all the information we need at our fingertips. The development of technology has led to so many mind-blowing discoveries, better facilities, and better luxuries, but at the same has dramatically changed our daily lives. Various highly-developed gadgets, connected to the Internet, have changed the way we communicate, use humor, study, work, shop, play, and behave.
Which character is often used to identify registered trademarks and is available on the Insert tab and Symbols group?
Answer:"TM"
Explanation:
Answer:
TM
Explanation:
because its used to identify, trademarks and etc. mark brainliest! i also got 100 on the quiz
A bottom-up approach is better for smaller problems.
Answer:
The correct answer is true.
Sorry for late answer.
Hope this helps.
Explanation:
I got it right on edge.
Answer:
True
Explanation:
What are two parts of a cell reference?
how can an excel user choose a pre-made style for a table from a gallery of styles that were specifically created for pivottables? the user can select from pivottable styles in the design tab. the user can click on the format as table button in the home tab. the user can use the sort button in the data tab and arrange the data. the user can choose a type of chart from the insert tab and apply it to the data.
Excel users can easily choose a pre-made style for a table from a gallery of styles that were specifically created for PivotTables. This can be done by selecting from the PivotTable styles available in the Design tab. To access these styles, users can select their PivotTable and then navigate to the Design tab in the Excel ribbon.
Once there, they will see a gallery of PivotTable styles to choose from. These styles are pre-made templates that can be applied to the PivotTable with just a click. Alternatively, users can also apply a pre-made style by clicking on the Format as Table button in the Home tab. This will bring up a gallery of table styles that include styles for PivotTables as well. In addition to selecting a pre-made style, Excel users can also use the Sort button in the Data tab to arrange their data in a PivotTable. This allows them to customize the order in which their data is displayed and make it easier to analyze. Finally, users can also choose a type of chart from the Insert tab and apply it to their PivotTable data. This is a great way to visualize the data and make it easier to interpret. Overall, there are many different ways for Excel users to choose a pre-made style for their PivotTable and customize their data to make it easier to analyze. By taking advantage of these tools and features, users can create professional-looking PivotTables that are easy to understand and use.
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All the rage these days, although not great for astronomical observatories or airports is 5G intemet. How energetic is this 30 GHz radiation? O A 1.99 x 10-23 O 8.199 1023 OC 1.99 x 10-32 O 0.1.99 x 1032 ) O E 1.99 J m I
The energy of 30 GHz radiation is about (A) \(1.99 * 10^{-23\) joules per photon, which is about 1000 times less energetic than visible light.
5G internet uses millimeter waves (MMWs) with frequencies ranging from 30 to 300 GHz. This type of radiation is non-ionizing, which means it doesn't have enough energy to remove electrons from atoms or molecules. The energy of MMWs is much lower than that of ionizing radiation, such as X-rays or gamma rays. The energy of 30 GHz radiation is about \(1.99 * 10^{-23\)joules per photon, which is about 1000 times less energetic than visible light.
Although MMWs are not harmful to humans, they are affected by obstacles and atmospheric conditions, which can cause signal attenuation and interference. This can be a challenge for 5G networks, which require a large number of small cell sites to provide seamless coverage in urban areas. MMWs are also absorbed by moisture in the atmosphere, which can limit their range and effectiveness.
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Cybersquatters:_________.
a. frequently launch denial-of-service attacks against popular Web sites
b. register domain names for famous trademarks or company names to which they have no connection remain connected to popular Web sites
c. for extremely long periods of time making it difficult for others to obtain service employ phishing tactics using the domain names of popular Web sites
It should be noted that cybersquatters b. register domain names for famous trademarks or company names to which they have no connection remain connected to popular Web sites.
What is Cybersquatting?Cybersquatting can be explained as registering as well as selling a domain name with the so that one can benefit from goodwill of someone else's trademark.
It serves as a practice of buying up domain names which is operating on names of existing businesses.
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The RAM is a type of ____ a.Main Memory b.Secondary Memory c.Human Memory d.EPROM e.EEPROM
Answer:
b.Secondary Memory
Explanation:
it is where information is stored for a short period of time.
Hope it helps.
RAM is a primary memory... aka main memory because computer can't function without it
here's an excerpt from geeksforgeeks
Memory is the most essential element of a computing system because without it computer can’t perform simple tasks. Computer memory is of two basic type – Primary memory(RAM and ROM) and Secondary memory(hard drive,CD,etc.). Random Access Memory (RAM) is primary-volatile memory and Read Only Memory (ROM) is primary-non-volatile memory.
A customer bought a goods for Rs.9,000 after getting 10% discount. Calculate the marked price of the goods.Write in Qbasic.
Answer:
Rs. 10,000
Explanation:
10% discount means,
customer bought the things at 100% - 10% = 90%
so if 90% --> 9000
1% --> 100
total price = marked price which is 100%
100% ---> 100*100 = Rs. 10,000
URGENT!! Will give brainiest :)
How is abstraction achieved?
A. By displaying only the most complex computing details to the
user
B. By hiding unnecessary computing details from the user
C. By providing the user with unlimited access to computing details
D. By deleting any unnecessary computing details from the device
Answer:
Option B
Explanation:
The correct answer is B. Abstraction is achieved by hiding unnecessary computing details from the user. Abstraction is a key concept in computer science that involves simplifying complex systems to make them more manageable and easier to use. In the context of programming, abstraction is achieved by hiding the underlying complexity of a system from the user and providing them with a simplified interface or set of tools that they can use to interact with the system. This allows users to focus on the high-level functionality of a system without needing to understand the low-level details of how it works. By hiding unnecessary computing details, abstraction makes it easier to write, read, and maintain complex programs, and is essential for the development of large-scale software systems.
\(\huge{\colorbox{black}{\textcolor{lime}{\textsf{\textbf{I\:hope\:this\:helps\:!}}}}}\)
\(\begin{align}\colorbox{black}{\textcolor{white}{\underline{\underline{\sf{Please\: mark\: as\: brillinest !}}}}}\end{align}\)
\(\textcolor{blue}{\small\textit{If you have any further questions, feel free to ask!}}\)
\({\bigstar{\underline{\boxed{\sf{\textbf{\color{red}{Sumit\:Roy}}}}}}}\\\)
what should i do if my earbuds keep dying and not charge fully to where i get 2 minutes out of them
Answer:
Check the chord that plus into the case because it might need fixing. Buy a new cord or a new case. Or call apple customer service, and tell them the earbuds will not charge and they may give you a free pair! Be sure to make them feel like they are about to loose a customer and but still be sweet and respectful. If none of that works, you might have to buy a new pair :(
Explanation:
Good luck! and i hope this helped <3 Brainliest please? :)
what is a reference work of data about data compiled by systems analysts?
A reference work of data about data compiled by systems analysts is commonly known as a "data dictionary."
A data dictionary is a centralized repository or reference guide that provides detailed information about the data elements, attributes, structures, and relationships within a system or database. It serves as a comprehensive documentation resource for systems analysts and other stakeholders involved in the design, development, and maintenance of information systems. The data dictionary includes metadata, which describes the characteristics and properties of the data, such as data type, size, format, constraints, and relationships with other data elements. It helps ensure consistency, accuracy, and understanding of data across the organization, facilitating effective data management, system integration, and data analysis.
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In combination, the powerful tools that systems analysts use to provide a framework for rapid, efficient software development, is called a ____ environment.
Answer:
4GL is the answer
hope this is what ur looking for...
Suppose we have the array [11, 7, 5, 3, 2], and we try to use Insertion Sort to sort it in increasing order. How many comparisons does the algorithm need to perform
In the case of using Insertion Sort to sort the array [11, 7, 5, 3, 2] in increasing order, the algorithm needs to perform a total of 10 comparisons.
Insertion Sort works by iteratively inserting each element of the array into its correct position within the already sorted part of the array. Initially, the first element is considered as the sorted part. Then, for each subsequent element, the algorithm compares it with the elements in the sorted part and inserts it in the appropriate position.
For the given array [11, 7, 5, 3, 2], we start with the second element (7). It is compared with the first element (11) and swapped if necessary. This requires one comparison. Then, the third element (5) is compared with the first two elements (11 and 7) and inserted in the correct position, resulting in two comparisons. Similarly, the fourth element (3) requires three comparisons, and the fifth element (2) requires four comparisons.
Adding up the comparisons needed for each element (1 + 2 + 3 + 4), we get a total of 10 comparisons. Therefore, Insertion Sort would need to perform 10 comparisons to sort the given array in increasing order.
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you are reviewing new ram to purchase for a gaming computer and find three different ram modules that are the same except for their cl rating. the memory with which rating will work best?
When selecting RAM for a gaming computer, the CAS latency (CL) rating is an important consideration. The lower the CL rating, the better the RAM's performance in terms of responsiveness and speed. Therefore, the memory module with the lowest CL rating among the three options will work best for optimal gaming performance.
CAS latency (CL) is a measure of the delay between the memory controller requesting data from the RAM module and the RAM module providing that data. A lower CL rating means a shorter delay, resulting in faster data access and improved system performance.
While other factors like memory capacity and clock speed also play a role in overall system performance, the CL rating directly affects the RAM's latency and responsiveness. Lower CL ratings indicate better performance, especially in tasks that involve frequent data access, such as gaming.
It's important to note that the difference in gaming performance between RAM modules with slightly different CL ratings may not be very noticeable in real-world scenarios. However, if all other specifications, such as capacity and clock speed, are equal, choosing the RAM module with the lowest CL rating will provide a slight advantage in terms of responsiveness and potential performance gains.
Therefore, when reviewing the different RAM modules for your gaming computer, opt for the module with the lowest CL rating among the options available to ensure the best possible performance for gaming and other memory-intensive tasks.
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Ron operates a scrap metal business and contracts to provide ten tons of scrap steel at $50 per ton to be delivered to Paul in six months. An unforeseen shortage of scrap steel suddenly develops, making it impossible for Ron to fulfill his contract for less that $500 per ton. Ron's best defense against performing the contract would be
Ron's best defense against executing the contract would be to invoke the impossibility doctrine.
How can he use the impossibility doctrine?He may inform you that it is not possible to fulfill the contract.He can prove the unforeseen lack of steel scrap for him to complete the job.The doctrine of impossibility states that it is possible to breach a type of agreement with something or someone that makes the execution of the contract irreversibly impossible.
Ron cannot foresee the unavailability of steel, which is in complete shortage and which is essential for him to fulfill his part of the contract concerning his activities. In this way, he can defend himself by showing that the breach of contract was due to unpredictable and irremediable circumstances.
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Lily needs to send a digital version of her poster project to her teacher. She is worried that the formatting might change, impacting the look of her poster. How can Lily ensure that the layout and fonts on her poster do not change? A. Design it using simple layouts and fonts B. Email it using the Firefox web browser C. Convert it to a PDF before sending D. Send it as an email attachment
To ensure that the layout and fonts on her poster do not change, Lily should convert it to a PDF before sending.
The best way for Lily to ensure that the layout and fonts on her poster do not change when sending it to her teacher is to convert it to a PDF before sending (Option C). By converting the poster to a PDF, the file will retain its formatting and fonts regardless of the device or application used to view it, ensuring that the teacher sees it as Lily intended.
Designing the poster with simple layouts and fonts (Option A) may also help to prevent formatting issues, but it may not be a viable solution if Lily's project requires more complex designs or fonts. Emailing the poster using the Firefox web browser (Option B) or sending it as an email attachment (Option D) may also result in formatting changes or loss of information, depending on the email client and device used. Therefore, converting it to a PDF is the best option to ensure that the poster looks the same regardless of the device or application used to view it.
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consider the following class definition: class link{ object data; link next; } create a new node with info 'd' and insert it at the end of the list headed by p. given that the list l contains the elements [a,b,c] and p points to
Using the knowledge of computational language in python we can write the code create a new node with info 'd' and insert it at the end of the list headed by p. given that the list l contains the elements [a,b,c] and p points to
Writting the code:public static Link change(Link p)
{
Link temp = p;
// creating new node with value 'D'
Link newNode = new Link();
newNode.data = new Object("D");
newNode.next = null;
if(temp!=null)
{
// looping till the last node
while(temp.next!=null){
temp = temp.next;
}
// setting te next of last node to new node
// so newNode will be the last node
temp.next = newNode;
}
// returning the node object p
return p;
}
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customers=[
{
name:"John",
age:30,
city:"New York"
},
{
name:"Dave",
age:40,
city:"Los Angeles"
},
{
name:"Mary",
age:50,
city:"Miami"
},
{
name:"Anna",
age:30,
city:"Washington"
}
];
1.Collect all the names in an array and print them to the screen
2.Calculate the sum of the ages of the customers
3.Print the ages and cities of customers starting with the letter A
5.Write a function that creates a new customer and adds it to the list of customers when the name, age, city parameters are entered into that function.
Using the knowledge in computational language in python it is possible to write a code that creates a new customer and adds it to the list of customers when the name, age, city parameters are entered into that function.
Writting the code:String answer2;
String write;
String fileName;
ArrayList<String> names = new ArrayList<>();
ArrayList<String> ages = new ArrayList<>();
System.out.println("Do you want to write to a file? ");
answer2 = keyboard.nextLine();
do
{
}
while (answer.equals("no"));
do
{
System.out.println("Enter your filename: ");
fileName = keyboard.nextLine();
try
{
PrintWriter outputFile = new PrintWriter(fileName);
outputFile.println(names);
outputFile.println(ages);
outputFile.close();
}
catch (FileNotFoundException e)
{
//
e.printStackTrace();
break;
}
}
while (answer2.equals("yes"));
do
{
System.out.println("Thanks for playing!");
break;
}
while (answer2.equals("no"));
keyboard.close();
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What is the bitrate of a system?
Answer:
Bitrate, as the name implies, describes the rate at which bits are transferred from one location to another. In other words, it measures how much data is transmitted in a given amount of time. Bitrate is commonly measured in bits per second (bps), kilobits per second (Kbps), or megabits per second (Mbps).
Explanation:
Legacy mrp systems typically utilized multiple software packages and databases which caused:_____.
Legacy mrp systems typically utilized multiple software packages and databases which caused the same information to be save in multiple locations.
What is an MRP systems?Material requirements planning (MRP) is known to be a kind of a system that is often used in the calculation of some materials as well as the parts that is known to be needed to create or form a product.
It is one that is also known to be made up of three key steps such as taking inventory of the materials as well as the parts on hand, knowing which other ones are required and then keeping a schedule of their production or buying.
Therefore, Legacy mrp systems typically utilized multiple software packages and databases which caused the same information to be save in multiple locations.
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How Much did a case of soda (any kind your choice ) cost in 2004?
PLS HELP!!!!!!
Answer:
2004 88 cents for 2 cans
Explanation:
Will MARK BRAINLIST
What refers to the level at which a player is interacting with a story or game?
Group of answer choices
engagement
flow
emotion
distance
What would be the result after the following code is executed? int[] numbers = {40, 3, 5, 7, 8, 12, 10}; int value = numbers[0]; for (int i = 1; i < numbers.length; i++) { if (numbers[i] < value) value = numbers[i]; } The value variable will contain the highest value in the numbers array. The value variable will contain the sum of all the values in the numbers array. The value variable will contain the average of all the values in the numbers array. The value variable will contain the lowest value in the numbers array.
Answer:
The value variable will contain the lowest value in the numbers array.
Explanation:
Given
The given code segment
Required
The result of the code when executed
The illustration of the code is to determine the smallest of the array.
This is shown below
First, the value variable is initialized to the first index element
int value = numbers[0];
This iterates through the elements of the array starting from the second
for (int i = 1; i < numbers.length; i++) {
This checks if current element is less than value.
if (numbers[i] < value)
If yes, value is set to numbers[i]; which is smaller than value
value = numbers[i];
Hence, the end result will save the smallest in value
15 points: Which type of system is used to capture and leverage the decision-making abilities of human experts?
Decision support system
Office automation systems
Management information systems
Knowledge-based systems
Answer:
A
Explanation: