Memory. Check the memory counters, please. Insufficient memory might result in excessive paging, which might be viewed as a disk subsystem bottleneck.
What is disk bottleneck?In computing, data storage bottlenecks occur when the resources or storage architecture are insufficient to enable the efficient handling of the available data. To remove storage bottlenecks, the appropriate storage tools and IT know-how are needed.However, because of the imbalanced strain the application environment places on the storage systems, it is frequently not a disk capacity issue but a storage I/O bottleneck problem that might arise in a storage environment. The performance of storage systems is influenced by many factors.To learn more about Memory refer,
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Match each explanation with the correct term.
1-multiprocessing
2-subtasks
3-multiprogramming
•Each task allocated a set amount of time in which to be executed.
•Tasks are executed through different processors and shared memory.
•Components of instructions are broken down to enable concurrent processing. Tasks are executed through different processors and shared memory.
The ability for many processes to share processors (CPUs) and other system resources is known as multitasking. One task is run at a time by each CPU (core). However, multitasking enables each processor to swap between active tasks without having to wait for each one to complete (preemption).
What multiprogramming task allocated set amount of time?Multitasking in computers is the simultaneous performance of several tasks (sometimes referred to as processes) for a predetermined amount of time.
Therefore, Instead of waiting for an existing job to finish, new ones can begin and interrupt it before it is complete.
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How many parameters does the create_frame function take?
plsss helpp mee
The number of parameters that the create_frame function accept is one that is at least 127 parameters.
How are parameters written in computer code?Data from of the caller is passed into a function through parameters, which are storage areas (variables). Programmers place parameters within bracket (and) after the identity of a function, and they can have many parameters within a single function that are separated by commas (",").
Why do programs utilize parameters?With the use of parameters, a function can carry out operations without being aware of the precise input values in advance. Programmers employ parameters, which are necessary parts of functions, to separate their program into logical sections. a number (such as an average or variance) that characterizes a statistical population as well as an arbitrary variable whose value defines a component of a network (such as a collection of curves).
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what is a computer?
Answer:
A computer is an electronic machine designed to accept data as input , process the data, and give out required information/ result as output
EXPLANATION:
A computer is a device that accepts information (in the form of digitalized data) and manipulates it for some result
based on a program, software, or sequence of instructions on how the data is to be processed.
i hope this helped
Using a while loop, write a C++ program that, beginning from 1, computes and displays the square roots of the first 25 odd positive integers.
Answer:
#include <iostream>
#include <cmath>
using namespace std;
int main()
{
int i = 1;
while (i <= 25)
{
cout << sqrt(i * 2 - 1) << endl;
i++;
}
return 0;
}
public int mystery(double y) {
double result = 3 + y / 10;
if( result > 10 ) {
return result;
} else {
return 0;
}
}
Which of the following calls, when run from the same class, would return 0?
1. mystery (40.0)
2. mystery (40)
3 mystery(400.0)
Answer:
2. mystery (40)
Explanation:
2. mystery (40) because the result is 3 + 40 / 10 = 3 + 4 = 7 which is less than 10 so it returns 0. the return statement is only executed if the condition is true. In this case, the condition is false because 3 + 40 / 10 is not greater than 10.
1. mystery (40.0) is not a valid call because the method is expecting an int and you are passing a double.
determine one possible reason to autogenerate a negative review
One possible reason to autogenerate a negative review is by:
To express dissatisfaction with a product or service: If someone has had a negative experience with a product or service, they may want to share their frustration with others through a negative review.What are other ways to get negative review?There are several potential reasons why someone might want to autogenerate a negative review:
To hurt the reputation of a business: Some people may try to harm the reputation of a business by posting fake negative reviews in order to drive customers away.To gain attention or recognition: Some individuals may want to attract attention to themselves by posting controversial or inflammatory content, including negative reviews.To vent frustration: Some people may use negative reviews as a way to vent their frustration or anger, even if their experience with the product or service was not necessarily negative.Therefore, To spread misinformation or propaganda: In some cases, negative reviews may be generated as part of a campaign to spread misinformation or propaganda about a particular product, service, or company.
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what kind of software would you use to view and troubleshoot protocol specific problems such as tcp retries
The most common software used to view and troubleshoot protocol specific problems such as TCP retries is a protocol analyzer. Popular examples are Wireshark, tcpdump, and Microsoft Network Monitor.
The Benefits of Using a Protocol Analyzer for Troubleshooting Protocol Specific IssuesProtocols such as TCP are fundamental for the successful communication and interaction of computers with each other over the internet. As such, any problems or issues with these protocols can have serious consequences for the functionality of networks and systems. To identify, diagnose and troubleshoot these issues, protocol analyzers are essential tools. This essay will discuss the benefits of using a protocol analyzer for troubleshooting protocol specific issues.
A protocol analyzer is a type of software which can be used to view, analyze and monitor the traffic generated by protocols such as TCP. It can be used to detect issues such as retransmissions, packet drops, or incorrect packet sizes. As such, it serves as an invaluable tool for network and system administrators who need to diagnose and troubleshoot protocol specific issues.
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Create a program that prompts the user for how old they are turning, and then, using a loop, outputs a virtual cookie for every year old they are.
Answer:
age = int(input('How old are you turning? '))
for i in range(age):
print('(::)')
How do you find the width and height of an Oval in coding? (cmu)
Explanation:
MU Graphics is a persistent-object graphics package, meaning that it allows you to draw shapes on the screen using Python, and those shapes will stay on the screen until they are removed.
Here is an example. Click the green run button to draw a rectangle and circle. You can also change the code and run again to see your changes!
Shapes can be changed or interacted with by using the built-in event functions, like so.
Which type of troubleshooting documentation is generally reserved for developers' view only?
O runbook
O frequently asked questions (FAQ)
O comments
O README
Answer: I think the answer would be runbook
Explanation:
g 1 - explain how a vpn can prevent: a) a man-in-the-middle-attack. b) passive eavesdropping 2- explain how to reconcile the integrity guarantees of ipsec with the fact that certain fields in the ip header are mutable.
This guarantees that packets are coming from a reliable source and not an intruder Encryption. Each packet's IP header and payload are both encrypted via IPsec.
What is IP Security?
A system called IP Security, or IPsec, allows for the safe transmission of data over open networks. to create circuits utilising IPsec tunnelling, where all data transported between the two endpoints is encrypted, to secure network data. With the following qualities, IPsec can secure our traffic. Confidentiality is ensured by encrypting our data so that only the sender and recipient may access it. Establishing secure connections between devices is a VPN operates. The IPsec or SSL/TLS encryption protocols are frequently used in VPNs. Encryption keys are created by each device connected to the VPN, and all data transferred across the VPN is encoded and decoded using these keys.
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What is output by the following code?
c = 1
sum = 0
while (c < 10):
c = c + 2
sum = sum + c
print (sum)
Answer:
if the code is like this, theres an indent on the print(sum)
c = 1
sum = 0
while (c < 10):
c = c + 2
sum = sum + c
print (sum)
the output would be:
3
8
15
24
35
or
if the code look like this, it has no indent on print(sum)
c = 1
sum = 0
while (c < 10):
c = c + 2
sum = sum + c
print (sum)
the output would be:
35
You have been given an assignment for a magazine. The assignment involves architectural photography. The magazine wants high-contrast black and white abstract images that follow the basics of composition. Choose four elements of composition and explain in detail how you would translate them into architectural photographs. Produce architectural photographs using the chosen rules of composition.
(Subject Photography)
Answer:
I think it should be camera
If randi wants to draw attention to a quote she's placed on a slide, what type of alignment should she use? question 21 options: center left right full
Answer: i think its the left
Explanation: I'm on the same question and thats what I usually see
The answer is center
Explanation: I took the test ^^
Which of the following statements is NOT a difference between movies and video games?
A.
Movies have been around for decades longer than video games.
B.
Movies show you the story, but video games allow you to shape the story.
C.
Video games have player agency, whereas movies usually do not allow viewers to make decisions that affect the plot.
D.
Movies always have a narrative, whereas video games usually do not.
which cytoskeletal element could be described as solid, thinner structures that are often organized into a branching network?
the cytoskeletal element could be described as solid, thinner structures that are often organized into a branching network is microfilaments
What is microfilaments?As they are made up of two entangled strands of the globular protein known as actin, microfilaments are also known as actin filaments. They are the tiniest filaments of the cytoskeleton and polymers of the protein actin. They are essential for muscle contraction, cell division, and cellular mobility.With a diameter ranging from 5 to 8 nanometers, microfilaments are the thinnest cytoskeleton filaments seen in the cytoplasm of eukaryotic cells. These filaments' polymers are robust and flexible, resisting buckling and crushing while providing support for the cell.Microfilaments are adaptable parts that are crucial to cytokinesis and the structure of a cell. The flexible filament layout of the framework makes it possible for it to aid in cell migration.To learn more about microfilament refer to:
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using a chained hash table with an array size of 17. what is the maximum number of entries that can be added to the table.
There is no maximum upper limit of entries that can be added to the tables in an array.
What are an example and an array?An array is a collection of comparable types of data. For instance, we can create an array of the string type that can hold 100 names if we need to record the names of 100 different persons. an array of strings = new String[100]; Here, the aforementioned array is limited to 100 names.
How do arrays function?Elements of the same data type are found in adjacent and close-by memory areas in a linear data structure known as an array. Arrays operate using an index system with values ranging from 0 to (n-1), where n is the array's size.
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kara has selected the cell range a1:d8 in the worksheet shown. which option would allow kara to sort the data in alphabetical order according to the employees' first names?
The option that would allow kara to sort the data in alphabetical order according to the employees' first names is sorted by: Columns B, A to Z. The correct option is B.
What is a worksheet?Cells in a worksheet (sometimes referred to as a spreadsheet) can be used to enter and compute data. Columns and rows have been used to arrange the cells.
Consider it a book. Select the data, go to the Data Ribbon, click Sort, then choose the column you wish to alphabetize by in Excel. Your mouse should be over the data you want to alphabetize.
Therefore, the correct option is B, sort by: Column B, A to Z.
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The question is incomplete. Your most probably complete question is given below:
Sort by: Column A, A to Z
Sort by: Column B, A to Z
Sort by: Column C, Z to A
Sort by: Column B, Z to A
if you need to display lots of text in a worksheet, you can consider using a text box. how will you insert a textbox?
Select "Text Box" under the "Text" section of the Insert tab. To draw a text box in the worksheet that is the desired size, click and drag. To add text, simply click inside the box and enter or paste your text.
In Excel, what is the name of the text box?
This cell. There are rows and columns in an Excel worksheet. Cells are the little boxes that are formed where these columns and rows cross. The cell with a black border is the active cell, or the cell that can be affected.
The text box function is what.
You can add a text box as an object to your document, allowing you to enter and insert text wherever in your file. Text boxes can be beneficial for moving material about in your document as well as for calling attention to certain text.
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assuming a packet loss is detected after the 26th round by a receipt of a triple duplicate ack, the value of the congestion window size will be
The threshold will be set to half the current value of the congestion window (8) when the loss occurred and congestion window will be set to the new threshold value + 3 MSS. Thus the new values of the threshold and window will be 4 and 7 respectively.
What is Congestion window?
The congestion window (CWND) is one of the factors in TCP that determines the maximum number of bytes that can be sent out at any given time. The sender maintains the congestion window, which prevents a link between the sender and the receiver from becoming overloaded with traffic. This is not to be confused with the sender's sliding window, which exists to keep the receiver from becoming overloaded. The congestion window is calculated by estimating the amount of congestion on the link.
When a connection is established, the congestion window, which is kept independently by each host, is set to a small multiple of the maximum segment size (MSS) allowed on that connection.
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true or false: using the limiters in quick search is helpful because you can limit your results by such limiters as date or whether or not it is peer-reviewed.
Using the limiters in quick search is helpful because you can limit your results by such limiters as date or whether or not it is peer-reviewed is true.
Why are limiters used in research?You can use limiters to focus your search so that the data you retrieve from the databases you search is constrained by the values you choose. If more than one limiter is available, you may use more than one of them.
Therefore, a person can have the choice of restricting your search to papers with references, articles with a specific publication date, or only scholarly (peer reviewed) journals. Simply choose the desired option, then update the results. There will be some relevant and some irrelevant articles in your result list.
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explain one advantage and two disadvantage of including an instruction such as this in a pipelined processor
The one advantage and two disadvantages of including an instruction in a pipelined processor are explained below.
The advantage of a pipelined processor is performance improvement, through pipelining it is possible to pump more instructions in order to execute parts of various instructions in parallel. The first disadvantage of a pipelined processor is that it makes things complex in the case of branch forwarding. and the second disadvantage is that it makes concurrency problems related to the influence of several instructions using the same data or waiting for several other instructions to run.
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which function returns the contents of a cell at the intersection of a specified row and column from a range?
The INDEX function extracts a value from a table or range or a reference to a value and returns it.
What is array?
The INDEX function can be applied in one of two ways: See Array form if you wish to return the value of a specific cell or array of cells. The row and column numbers you enter determine how the INDEX array form calculates the value of each element in a range or array. A table or range of cells is called an array. The row number in the array is the one from which a value should be returned.
Column number is necessary if row number is left out. Excel's OFFSET function provides a cell or range of cells that are a specified number of rows and columns away from a starting point.
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write a Visual Basic program that asks the user to enter a number and then displays the number than is ten times larger than the number entered.
Answer:
Module Module1
Sub Main()
Dim num As Integer
Console.WriteLine("Enter a number: ")
num = Console.ReadLine()
Console.WriteLine("The number you entered is: " & num)
Console.WriteLine("The number ten times larger than the number you entered is: " & num * 10)
Console.ReadLine()
End Sub
End Module
a system administrator opens a phishing email while using his privileged credentials is considered an insider threat?
It is true that an insider threat exists when a system administrator opens a phishing email while using his privileged credentials.
What is system administrator?A system administrator (sysadmin) is an information technology professional who supports a multiuser computing environment and ensures continuous, optimal performance of IT services and support systems.Sysadmins are responsible for ensuring the uptime of their companies' computers, servers and internet -- basically "keeping the lights on" to limit work disruptions. This includes system maintenance and configuration, such as installing and troubleshooting hardware and software and assessing new technologies for their companies.Nevertheless, system administrator job responsibilities vary greatly among employers. In larger organizations, the title may be used to describe any administrator who is responsible for a specialized IT system, such as the one that supports servers.To learn more about servers refer to:
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what is the role of the cloud security alliance (csa)? are there other organizations dedicated to cloud computing?
The major global organization for establishing and promoting best practices to support the creation of a safe cloud computing environment is the Cloud Security Alliance (CSA).
What is Cloud Security Alliance?In order to provide cloud security-specific research, education, certification, events, and products, CSA leverages the subject matter expertise of industry practitioners, associations, governments, and its corporate and individual members. The CSA's initiatives, expertise, and wide-ranging network benefit the entire community affected by cloud computing, including providers, customers, governments, businesspeople, and the assurance sector. CSA also offers a forum through which various parties can collaborate to build and maintain a trusted cloud ecosystem.The CSA Security, Trust & Assurance Registry (STAR), a three-tiered provider assurance program consisting of self-assessment, third-party audit, and ongoing monitoring, is run by CSA and is the most well-known cloud security provider certification program.CSA also oversees the CSA Global Consulting Program, a professional initiative it created that enables cloud customers to collaborate with a network of dependable security experts and businesses that provide qualified professional services based on CSA best practices.The Security Guidance for Critical Areas of Focus in Cloud Computing, published by CSA in 2009, offers managers looking to embrace the cloud paradigm safely and securely a useful, actionable road map. The Cloud Controls Matrix (CCM), the world's only meta-framework of cloud-specific security controls mapped to leading standards, best practices, and regulations, and the industry's first cloud security user certification, the Certificate of Cloud Security Knowledge (CCSK), were both introduced by CSA the following year.As a follow-up, in 2015, the CSA and (ISC)2 introduced the Certified Cloud Security Professional (CCSP) certification, which demonstrates the advanced abilities needed to secure the cloud.To Learn more About Cloud Security Alliance refer to:
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Which it profession prepares, plans, and implements web-based software applications?.
The IT profession that prepares, plans, and implements web-based software applications is known as Web Developer.
What is an IT profession?Information technology, or IT for short, refers to the exchange or other uses of information made possible by computers or computer systems. IT professionals carry out a variety of tasks; they are the ones who build, test, install, maintain, or repair the hardware and software linked to sophisticated computer systems at one or more locations.
To maintain their diverse networks of computer systems, some businesses will hire a number of IT professionals from around the world. IT professionals can work from anywhere thanks to the nature of the internet. IT professionals will need to physically alter the damaged system in situations like hardware problems in order to make the required repairs, though.
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What formula would you enter in C3 that combines A3 and B3 to get a result like in C2?
answer choices
=CONCATENATE(A3," ",B3)
=A3,&,&,B3
=CONCATENATE(B3," ",A3)
=CONCATENATE(B3,,,A3)
=B3,&,&,A3
You would enter the formula CONCATENATE(A3,"",B3) in C3 to combine A3 and B3 to produce the same outcome as C2.
What three categories of formulae are there?Empirical, molecular, and structural chemical formulae are the three basic categories. The simplest entire freaking ratio of the atoms is shown by empirical formulae, the number for every type of atom of an element is shown by molecular formulas, and the bonds between the atoms or molecules are shown by structural formulas.
Briefing :=CONCATENATE("A3","","B3") =CONCATENATE(A3," ",B3) =CONCATENATE(A3,,B3) =CONCATENATE(A3,"",B3) Where, ext1, text2, ... text_n depicts the wires that need to be connected. We do not need to surround A3 and B3 in quot since the line values are already contained within a cell.
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as you're troubleshooting a dead zone in your office, which measurement will help you determine the edges of the dead zone?
In networking, as you're troubleshooting a dead zone in your office, the measurement that will help you determine the edges of the dead zone is: Signal Strenght.
How does the above apply?By measuring the strength of the wireless signal at various points throughout the office, you can determine where the signal is strongest and weakest, and identify the edges of the dead zone based on the drop-off in signal strength.
Another measurement that can be useful is the signal-to-noise ratio (SNR). The SNR is a measure of the strength of the wireless signal relative to the amount of noise or interference present in the environment. By measuring the SNR at various points throughout the office, you can determine which areas have a strong, reliable signal and which areas are more prone to interference.
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What type of cloud infrastructure delivers services based on security requirements, the mission-critical nature of the applications, and other company-established policies that supports organizations that want to maintain higher security standards for some data but have less-sensitive data that does not require intranet-level protection?.
Private cloud computing offers features like scalability and self-service that are similar to those of public cloud computing.
What is cloud infrastructure ?
The set of hardware and software components needed to enable cloud computing make up cloud computing infrastructure. It consists of computer and network resources.Through the development of cloud networks that effectively store data remotely, a cloud infrastructure engineer contributes to the development of the networks and systems needed for computer cloud systems.Public, private, hybrid, and multiclouds are the four primary categories of cloud computing. The three primary categories of cloud computing services are infrastructure as a service (IaaS), platforms as a service (PaaS), and software as a service (SaaS).Network, servers, storage, and virtualization are the four elements of cloud infrastructure that each contribute to the success of an organization's application deployment and service delivery.To learn about infrastructure refer to :
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