True. When passing a file stream object to a function, you should always pass it by reference.
What is a stream in programming?
In programming, a stream is a sequence of data elements made available over time. A stream can be thought of as items in a pipeline that should be processed in order. Streams are beneficial because they do not have a set size and may not need to fit in memory.A reference in programming is a value that refers to the memory location of an item rather than the value that is contained in the memory location. When a reference is made, the computer may access the value stored in the memory location at any moment.When passing a file stream object to a function, you should always pass it by reference because it has a significant effect on performance. When a file is passed to a function by value, a copy of the file is created, which consumes a significant amount of memory. When the file is passed by reference, the function will utilize the original file without creating a duplicate, reducing memory usage, and optimizing performance.
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the thunderbolt interface is an older interface designed for mainframe computers. True or False?
False. the thunderbolt interface is an older interface designed for mainframe computers
The statement is false. The Thunderbolt interface is not designed for mainframe computers. Thunderbolt is a high-speed interface technology developed by Intel in collaboration with Apple. It was first introduced in 2011 and is commonly used in modern computers, including laptops and desktops. Thunderbolt combines data transfer, display connectivity, and power delivery capabilities into a single interface. It provides fast data transfer speeds and supports various peripherals such as displays, external storage devices, and audio interfaces. Thunderbolt is widely used in consumer and professional applications, but it is not specific to mainframe computers.
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Write the pseudocode that could be used for a program that will test if a
number is odd or even and print the result.
esult.
Not only will you have a list of sources at the end of your paper, but you will have your sources cited
throughout your paper. This is done so that you can attribute quotes or information in your paper to the proper
person/source (and not plagiarize). You can use Microsoft Word to do this, and the in-text citations will be
formatted automatically based on your style guide. How do you do this in Microsoft Word? (Select the best
response.)
When adding the source to your document a second time, just put your cursor where you want the in-text
citation and then select the source from your list. You may then have to edit the particular citation by
suppressing page numbers, etc. if that is not required based on the type of citation (e.g. not a quote), but Word
is still doing most of the work for you.
W
O Go to the References tab. Hit the Inert Citation button. The first time you do it, select Add New Source.
O Go to the Review tab. Hit the Inert Citation button. The first time you do it, select Add Bibliography
O Go to the File tab. Hit the New button. The first time you do it click Manage Sources
Answer:8
Explanation:
How can positive feedback influence the behavior of a system?
Ana has just purchased a new smartphone with a pre-installed mobile operating system (OS). She enjoys all of the customizable features in the mobile OS. Which mobile OS is likely installed on Ana's new smartphone?
Answer:
Android has more customization than IOS since it is an open source platform. You can do things such as sideloading apps, which is not allowed on IOS.
A _________ conversion involves shutting the old system off and turning the new system on at a certain point in time.
A direct conversion involves shutting the old system off and turning the new system on at a certain point in time.
What do you mean by direct conversion?
Implementing the new system while immediately ending the old one is known as direct conversion.
What is Conversion method?
The conversion procedure entails changing a company's single-entry accounting system to a double-entry one. Single-entry bookkeeping is a quick and easy approach for new small enterprises to record their revenue and expenses. The three accounts used in single-entry bookkeeping are the bank, cash, and personal.
What are the methods of conversion?
The four methods of conversion are −
Parallel ConversionDirect Cutover ConversionPilot ApproachPhase-In MethodLearn more about direct conversion method click here:
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If i paid $37.20 for 12 gallons of ice cream how many would 1 quart of ice cream cost
Answer:
$0.78
Explanation:
Question: which networking functions occur at the network layer of the osi model?
What is the advantage of using a standardized passage to gather nasometric data?
The advantage of using a standardized passage to gather nasometric data is that it ensures consistency and reliability in the data collection process.
By using a standardized passage, we can effectively compare and analyze nasometric data across different individuals, settings, and time points.
This allows for accurate assessment of speech characteristics and potential identification of speech disorders or issues related to nasality.
In summary, using a standardized passage helps maintain the validity and reliability of the nasometric data collected.
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If you are assignod "A", complele thrs fr your post-lis asiignment, dve 9/14 Graphing Data Set A Name: Lab Section: Most everyone has heard of "pi" but what is it exactly? Pi (π) is the ratio of the circumference of a circle to its diameter. The value of this ratio is a constant regardless of the size the circle; thus pi is a universal physical constant. The diameter and circumference of several circles were measured by CHEM 1114 students, each using a different ruler. 1. Inspect the data below and calculate the value of pi using two pairs of the data: 2. Prepare a hand-drawn plot of the two variables on the reverse side of this worksheet. Estimate the circumference of a circle with a diameter of 4.50 cm : Estimate the diameter of a circle with a circumference of 3.94 inches: 3. Prepare a plot using a software graphing program. Include the equation of the best-fit line and the R
2
value on the graph. Re-write the equation of the best-fit line substituting "Diameter" for x and "Circumference" for y directly on the graph. Attach the fully labeled graph to this worksheet. 4. What is the value of pi based on the equation for the best-fit line? Include units if applicable. Determine the percent error using the definition of percent error: Use a value of 3.142 for the actual value of pi. % error =
∣
∣
Actual
∣ Actual-Experimental
∣
∣
×100 \% Error = 6. Using your computer-generated graph, a. visually estimate the circumference of a circle when the diameter is 4.50 cm : b. calculate the circumference for d=4.50 cm using the equation of the best fit line: Inspect the graph to ensure that this value is reasonable. c. compare the calculated circumference to the two visually interpolated values (Steps 2 and 6a ). Comment on any discrepancies. 7. Using your computer-generated graph, a. visually estimate the diameter of a circle with a circumference of 3.94 inches: b. calculate the diameter using the equation of the line: Inspect the graph to ensure that this value is reasonable. c. compare the calculated diameter to the two visually interpolated values (Steps 2 and 7 a). Comment on any discrepancies.
The value of pi (π) is the ratio of the circumference of a circle to its diameter. It is a universal physical constant that remains constant regardless of the size of the circle. In this experiment, the diameter and circumference of several circles were measured using different rulers. The value of pi can be calculated using the data and a best-fit line equation. The percent error can also be determined by comparing the calculated value of pi to the actual value.
Pi (π) is a fundamental mathematical constant that represents the relationship between the circumference and diameter of a circle. It is an irrational number approximately equal to 3.14159. In this experiment, the CHEM 1114 students measured the diameter and circumference of various circles using different rulers. By analyzing the data, it is possible to calculate the value of pi.
To calculate pi, two pairs of data can be used. The diameter and circumference values are plotted on a graph using a software graphing program. The best-fit line equation is determined, and its equation is rewritten with "Diameter" as x and "Circumference" as y. This equation represents the relationship between the diameter and circumference of the circles measured.
Using the equation of the best-fit line, the value of pi can be determined. By substituting the actual value of pi (3.142) into the equation, the calculated value of pi can be obtained. The percent error can then be calculated by comparing the actual value to the experimental value.
To visually estimate the circumference of a circle with a diameter of 4.50 cm, one can refer to the computer-generated graph. The graph provides a visual representation of the relationship between the diameter and circumference. Additionally, the circumference can be calculated using the equation of the best-fit line, ensuring that the calculated value is reasonable.
Similarly, to estimate the diameter of a circle with a circumference of 3.94 inches, the computer-generated graph can be used. The graph helps in visually estimating the diameter. Additionally, the diameter can be calculated using the equation of the line to ensure the calculated value aligns with the visually interpolated values.
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which of the following is an open-source intrusion detection system that provides search and analysis tools to help index collected data?
The answer is OSSEC, which stands for Open Source Security. OSSEC is an open-source Intrusion Detection System (IDS) that provides search and analysis tools to help index collected data. It is designed to detect and prevent cyber attacks on both local and remote systems and networks, while also providing security log analysis and file integrity checking.
What Is An Intrusion Detection System:The Intrusion detection system is the one that works on detection and prevention systems and determines whether the activity is present that is contrary to organization policy.A monitoring system called an intrusion detection system (IDS) looks for abnormal activity and sends out alarms when it does.a(n) reprsents the intrusion.
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I. Enumerate the 6 steps in the design process of feedback control system. (10%) II. Describe position control system (10%) II. Case Study (80%) Antenna Azimuth: An Introduction to Position Control System The Antenna Azimuth Control System a good example of a position control system. Azimuth refers to the rotation of the antenna around a vertical axis. A parabolic antenna is used in this design. The purpose of this system is to have the azimuth angle output of the antenna follow the input angle of the potentiometer. Apply the 6 steps in the design process of this system. Note: Answers must be handwritten, figures manually drawn.
The steps involved in designing a feedback control system are: problem definition, system modeling, controller design, simulation and analysis, implementation, and performance evaluation.
What are the steps involved in designing a feedback control system?I. Enumerate the 6 steps in the design process of a feedback control system:
1. Define the system requirements and objectives.
2. Develop a mathematical model of the system.
3. Design the controller based on the system model and desired performance criteria.
4. Simulate the system to validate the controller's performance.
5. Implement the controller in hardware or software.
6. Test and evaluate the system's performance, making any necessary adjustments or refinements.
II. Description of position control system:
A position control system is a type of feedback control system that is designed to control the position or location of an object or system. It involves measuring the position of the object using sensors, comparing it with a desired or reference position, and generating control signals to actuate the system and bring it to the desired position. The system typically uses a closed-loop control mechanism to continuously monitor and adjust the position based on feedback information.
II. Applying the 6 steps in the design process to the Antenna Azimuth Control System:
1. Define the system requirements and objectives: Determine the desired azimuth angle tracking performance and any specific constraints or operational requirements.
2. Develop a mathematical model of the system: Derive or obtain a mathematical representation of the antenna azimuth control system, considering the dynamics of the motor, potentiometer, and other relevant components.
3. Design the controller: Select an appropriate control strategy (such as proportional-integral-derivative - PID) and design the controller parameters to achieve the desired performance objectives.
4. Simulate the system: Use computer simulations to validate the designed controller and assess its performance under different scenarios and disturbances.
5. Implement the controller: Translate the controller design into hardware or software, integrating it with the system components such as motor drivers and sensor interfaces.
6. Test and evaluate the system: Conduct experimental tests to evaluate the performance of the system, observing the actual azimuth angle tracking and comparing it with the input potentiometer angle. Make any necessary adjustments to improve the performance if needed.
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what are worms ? this question is from computer from chapter virus;
Answer:
A computer worm is a type of malware that spreads copies of itself from computer to computer. A worm can replicate itself without any human interaction, and it does not need to attach itself to a software program in order to cause damage.
Explanation:
Describe an association or rhyming phrase you have used to remember information. Was this a useful technique for you? Why or why not?
Answer:
I used the names George Clooney and Tim Allen to remember the pairs of nitrogenous bases in DNA.
Explanation:
DNA is composed of nucleotides, however the nucleotides are formed by nitrogenous bases called Adenine, Guanine, Cytosine and Thymine. Each nucleotide has a nitrogenous base, but these bases form pairs, allowing the nucleotides to come together. The pairs are formed solely by Timine and Adenine or Guanine and Cytosine.
As I needed to remember the formation of the pairs to do my biology test, I associated the first letter of each base, with the initials of two famous names.
As Guanina is paired with Cytosine (G-C), I associated this pair with the initial letters of the name George Clooney. As Timina is paired with Adenina (T-A), I associated this pair with the initials of the name Tim Allen.
Technology/Entrepreneurship. Of course, these are key aspects of
the context. Why
did Zoom CEO, Eric Yuan, leave WebEx? Why did his nascent
company do so well
against established, well-resourced, riva
Eric Yuan, who was the Vice President of Engineering at Cisco, left the company to start his own company in 2011 named Zoom.
He was unhappy with the slow development of WebEx, which he was responsible for. He felt that the company wasn’t moving fast enough and was hampered by its bureaucracy.He spent his life developing video conferencing technology, and after leaving WebEx, Eric Yuan founded Zoom Video Communications, Inc., a cloud-based video conferencing startup that quickly became a favorite among companies, universities, and other organizations. After only nine months in business, Zoom had its first million-dollar month and attracted the attention of Silicon Valley investors.
Eric's ability to use his years of experience to create a better product was one of the key reasons for Zoom's success. His experience with video conferencing technology meant that he understood the needs of his target market. His company was able to provide a simple-to-use, reliable video conferencing tool that was accessible to all.Zoom's success is a result of many factors, including the CEO's strong vision and the company's ability to innovate. Eric Yuan's determination to create the best possible video conferencing tool is evident in the way he runs his company. He ensures that his employees are happy and motivated, which translates into better products and services.
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a computer configured to use dhcp cannot locate a dhcp server. automatic private ip address (apipa) will assign which of the following addresses?
If a computer configured to use DHCP (Dynamic Host Configuration Protocol) is unable to locate a DHCP server, it will automatically assign an APIPA (Automatic Private IP Address) to itself.
This will happen because the computer cannot receive an IP address from the DHCP server, and APIPA is designed to provide a temporary solution until a valid IP address can be obtained. APIPA addresses fall in the range of 169.254.x.x with a subnet mask of 255.255.0.0. These addresses are not routable, meaning they can only communicate with devices on the same local network segment. The APIPA feature was introduced in Windows 98, and it has been included in all versions of Windows since then. Therefore, if a computer is unable to locate a DHCP server, it will assign itself an APIPA address to ensure that it can continue to communicate on the network.
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a. Maintain data integrity. b. Establish relationship among records in different files. c. All of these choices are correct. d. Eliminate data redundancy.
"All of these choices are correct." This is because all the choices listed are important functions of a database management system. Let's discuss each of them in more than 100 words: a) Maintain data integrity: This refers to the accuracy and consistency of data in the database. In other words, it ensures that the data entered into the system is correct and complete.
Data integrity can be maintained by using data validation rules and checks. These rules check for errors in the data, and if any errors are found, they are corrected before the data is entered into the system. b) Establish relationship among records in different files:
This refers to the ability of a database management system to link related data in different files. This is done by establishing relationships between the data in the different files. This makes it possible to retrieve data from different files and view it as a single record.
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an error occurred while loading a higher quality version of this video
Answer:?
Explanation:?
Dan is working as an electrical engineer. Which devices would he most likely he use to prevent current from exceeding the safer limit?
Since Dan is working as an electrical engineer. The devices that he would most likely he use to prevent current from exceeding the safer limit is called a fuse.
What tool is employed to safeguard electrical current?A safety device called an electric fuse is used to control the amount of electricity flowing through an electric circuit. The circuit and the linked appliances are protected from damage by the use of fuses. Due to its low melting point and high resistivity, a lead-tin alloy is utilized as a fuse material.
Therefore, A fuse is a type of electrical safety device that can shield an electrical circuit against too much current flow. It is intended to enable current to flow through the circuit, but if the current exceeds a certain limit, it will open and cut off the circuit.
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As part of preventing reinfection, what should you configure to prevent spoofing?
A) DNS
B) The host firewall
C) Regular backups
D) MAC filtering
Should always you do to minimize spoofing (A) DNS as part of stopping reinfection .
What function does a firewall serve?A firewall in either hardware that keeps track of all network traffic, including inbound and outbound. Hardware or software can both be referred to as a "firewall." Internal networks can be protected from external and internal threats via firewalls, which can be used to control access to them.
Is a firewall really necessary?Any online network needs a firewall as protection. Even while every computer has some basic firewall security measures in place, there are still some weaknesses that can be attacked without a sophisticated firewall barrier.
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tymo cloud corp is looking forward to migrating their entire on-premises data center to aws. what tool can they use to build a business case for moving to the aws cloud?
Tymo Cloud Corp can use the AWS Total Cost of Ownership (TCO) Calculator as a tool to build a business case for migrating their on-premises data center to AWS.
The AWS Total Cost of Ownership (TCO) Calculator is a tool provided by Amazon Web Services (AWS) that allows organizations to estimate and compare the costs of running their workloads on-premises versus in the AWS cloud. This tool helps in building a business case by providing a comprehensive analysis of the financial benefits and cost savings associated with moving to the cloud.
By inputting relevant data such as current infrastructure costs, hardware specifications, and operational expenses into the TCO Calculator, Tymo Cloud Corp can generate detailed reports that outline the potential cost savings and benefits they can achieve by migrating to AWS. The reports provide insights into areas such as infrastructure costs, staff productivity, and energy savings.
Additionally, the TCO Calculator allows Tymo Cloud Corp to customize inputs based on their specific requirements, allowing them to accurately assess the financial impact of migrating to AWS. This information can then be used to present a compelling business case to stakeholders, highlighting the potential cost savings, scalability, flexibility, and other advantages of moving their on-premises data center to the AWS cloud.
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Consumers get the impression that everyone loves a product when they:
Answer:
C. read positive user reviews grouped together on a company's website.
Explanation:
A product can be defined as any physical object or material that typically satisfy and meets the demands, needs or wants of customers. Some examples of a product are mobile phones, television, microphone, microwave oven, bread, pencil, freezer, beverages, soft drinks etc.
According to the economist Philip Kotler in his book titled "Marketing management" he stated that, there are five (5) levels of a product. This includes;
1. Core benefit.
2. Generic product.
3. Expected product.
4. Augmented product.
5. Potential product.
The core benefit of a product can be defined as the basic (fundamental) wants or needs that is being satisfied, met and taken care of when a customer purchase a product.
Generally, consumers would get the impression that everyone loves a product when they are able to read positive user reviews grouped together on a company's website.
Typically, when a consumer uses a product and derives so much satisfaction from the use of such product, he or she has the opportunity to post a summary of this experience in the comment section of manufacture's or company's website.
Hence, these comments known as reviews may be used subsequently by other consumers to make an informed decision about the company's product.
C. read positive user reviews grouped together on a company's website.
Name the tools in plant propagation.
Q
18.
16.
17.
19.
20.
please po asap
you want to make sure no unneeded software packages are running on your linux server. select the command from the drop-down list that you can use to see all installed rpm packages.
To see all installed rpm packages on a Linux server, the command that can be used is rpm -qa.
It is important to make sure that no unneeded software packages are running on a Linux server as it can lead to security vulnerabilities and waste of resources. By using the rpm -qa command, you can see a list of all installed rpm packages on the server. This command will list all the installed packages by their names, versions, and release numbers.
The rpm -qa command is a simple command to view installed RPM packages. It is a short command that returns all of the installed packages on the server. The output generated by the rpm -qa command can be saved to a file, piped into another command, or directly searched for a particular package name. It is important to keep your server up-to-date, so you can easily remove the outdated and unneeded packages.
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in a basic program with 3 IF statements, there will always be _________ END IIF's.
a)2
b)3
c)4
Answer:
c)4
Explanation:
Hope it could helps you
The symbol is used to indicate that a line of text is a comment.
Answer:
Explanation:
asterisk
Answer:
# is the symbol you would use
Explanation:
I took the Unit Test on Edgen.
a. What is this age called?
Answer:
The Information Age (also known as the Computer Age, Digital Age, or New Media Age) is a historical period that began in the mid-20th century, characterized by a rapid epochal shift from traditional industry established by the Industrial Revolution to an economy primarily based upon information technology.
OR
Age, epoch, era, period all refer to an extent of time.
Explanation:
can i have brainliest pls?
the fonts that your visitors will see in your web page depend on the fonts they have installed on their own computers. question 3 options: true false
The statement "the fonts that your visitors will see on your web page depend on the fonts they have installed on their own computers" is true.
True or False?The statement "the fonts that your visitors will see on your web page depend on the fonts they have installed on their own computers" is true. This is because if a visitor doesn't have a specific font installed on their device, their browser will display a default or similar font instead.
A device that can store and process information is a computer.
The majority of computers employ a binary system, which performs operations including data storage, algorithm calculation, and information presentation by using the two variables, 0 and 1.
A computer can be any size or shape; examples include supercomputers that weigh more than 300 tonnes and little cellphones.
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Directions: True or False: Write T if the statement is correct and F if the statement is wrong.
Write your answer in a 1 whole sheet of pad paper
1. Asthma cases can be only be linked as inherited.
2. People who are stress tend to have increase metabolism.
3. Mixing one chemical with another chemical can be dangerous.
4. Hazard and Risk can be prevented when properly assess and evaluated.
5. All chemicals regardless of their component and use should be kept in one
storage room
6. Stress can trigger other diseases which can become worst.
7. It is important to identify hazards in the workplace.
8. Cadmium exposure can cause Anemia.
9. As an employer you can require an employee to report for work even, he is
sick.
10. Risks are created from a hazard.
1. False , 2. False , 3. True , 4. True , 5. False ,6. True , 7. True , 8. True , 9. False , 10. True
What is Asthma
Asthma is a chronic respiratory condition that affects the airways in the lungs, causing them to become inflamed, narrowed, and filled with a thick mucus that makes it difficult to breathe. Asthma symptoms can range from mild to severe and can include wheezing, chest tightness, shortness of breath, and coughing. Asthma is usually triggered by environmental factors such as pollen, smoke, dust mites, mold, animal dander, or exercise. Treatment for asthma includes avoiding triggers, taking medications, such as inhalers, and learning proper breathing techniques. With proper management, people with asthma can live active and healthy lives.
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your company has a microsoft 365 infrastructure. you plan to deploy several new devices by using windows autopilot. which windows setup configuration pass is customized by using windows autopilot?
When deploying new devices using Windows Autopilot in a Microsoft 365 infrastructure, the Windows setup configuration pass that is customized is called the "Specialize" pass.
The Specialize pass is a phase during the Windows setup process that allows for device-specific customizations to be applied. It is specifically used to prepare the device for its intended use within the organization.
This pass occurs after the Out-of-Box Experience (OOBE) and before the user logs in for the first time.
During the Specialize pass, administrators can configure settings such as device name, regional settings, language preferences, domain join information, organization-specific policies, and pre-installed applications.
These customizations ensure that the device is set up according to the organization's requirements and ready for productive use.
Windows Autopilot simplifies the provisioning process by automating the deployment of new devices. It leverages cloud-based services and configuration profiles to streamline the device setup experience.
By utilizing Windows Autopilot, IT administrators can pre-configure the settings for each device in the Microsoft 365 portal and associate them with the respective hardware.
When the new device is powered on and connects to the internet, it initiates the Autopilot deployment process.
During this process, the device retrieves the assigned configuration profile, including the customized Specialize pass settings, from the Microsoft 365 cloud and applies them during the Windows setup.
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What is UNIX?
A program for writing documents
A graphical interface
An internet browser
An operating system
Answer:
UNIX is an operating system.