What is the minimum number of beans needed in the xml file to integrate Spring and Hibernate assuming that you must use the xml to wire beans, and transaction management by Spring is required

Answers

Answer 1

The minimum number of beans needed in the XML file to integrate Spring and Hibernate, assuming the use of XML for wiring beans and Spring's transaction management, typically includes the following essential beans:

DataSource Bean: To configure the database connection settings, you need to define a DataSource bean that specifies the database driver, URL, username, and password.SessionFactory Bean: This bean defines the Hibernate SessionFactory, which is responsible for creating Hibernate sessions. It requires the DataSource bean to establish the database connection.Transaction Manager Bean: To enable transaction management by Spring, you need to define a transaction manager bean that handles transactional operations. Typically, this is the HibernateTransactionManager, which requires the SessionFactory bean.These three beans are essential for integrating Spring and Hibernate using XML-based configuration. However, depending on your specific requirements and setup, additional beans and configurations may be necessary, such as entity manager factory beans, DAO beans, service beans, etc. The exact number and configuration of beans can vary depending on the complexity and specific needs of your application.

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Related Questions

3. How does the detail about the alarm
clock in paragraph 2 contribute to the
text?
OA. It shows that Hopper's intelligence
was misunderstood when she was
younger.
OB. It portrays Hopper as a destructive
child.
O C. It proves that Hopper was curious
about technology from a young age.
O D. It shows that Hopper's mother
encouraged her to pursue her
passions.

Answers

C. It proves that Hopper was curious about technology from a young age.

The detail about the alarm clock in paragraph 2 contributes to the text by proving that Hopper was curious about technology from a young age.

This is evident from the fact that she took apart the alarm clock to see how it worked, and even tried to reassemble it.

This shows that she had a natural curiosity and interest in understanding how things worked, which likely played a role in her later career as a computer scientist. By including this detail, the author is able to provide insight into Hopper's early interest in technology and how it may have influenced her later achievements.

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a data mining routine has been applied to a transaction dataset and has classified 88 records as fraudulent (30 correctly so) and 952 as non-fraudulent (920 correctly so). construct the confusion matrix and calculate the overall error rate.

Answers

The overall error rate for the data mining routine applied to the transaction dataset is approximately 6.35%.

First, let's create the confusion matrix using the given information:

                  Predicted Fraudulent Predicted Non-fraudulent
Actual Fraudulent            30                        58
Actual Non-fraudulent        8                         920

Now, let's calculate the overall error rate using the formula:

Overall Error Rate = (False Positives + False Negatives) / Total Records

In this case, the false positives are the 8 records classified as fraudulent but are actually non-fraudulent, and the false negatives are the 58 records classified as non-fraudulent but are actually fraudulent. The total records are 88 + 952 = 1040.

Overall Error Rate = (8 + 58) / 1040
Overall Error Rate = 66 / 1040
Overall Error Rate ≈ 0.0635 or 6.35%

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Which part of the email address signifies the domain name?

A. (Patrick)
B. (at sign)
C. (company_abc_.com)
D. (.com)

Answers

The part of the email address signifies the domain name is (company_abc_.com). Hence option C is correct.

What is email?

Email is defined as the internet-based transmission of computer-stored messages from one user to one or more receivers. People can exchange emails fast thanks to a global email network. The electronic equivalent of a letter is e-mail, which offers benefits in flexibility and immediacy. Email is a crucial medium for business communication since it is accessible, quick, inexpensive, and easy to replicate.

The email domain is the part of an email address that comes after the sign. The portion that comes before the x sign indicates the name of a mailbox and is frequently the recipient's username. The domain name is the text that follows the sign.

Thus, the part of the email address signifies the domain name is (company_abc_.com). Hence option C is correct.

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Explain why certain locations in the
United States are in "dead zones” where cell
phones cannot send or receive messages.

Answers

Answer:

Since cell towers are not uniformly distributed, certain areas will fall into a dead zone. ... Obstructions: Trees, hills, mountains, high rise buildings and certain building materials tend to interfere with the transmission of cell signals and may block them out entirely.

list any three positive impact of a computer​

Answers

Answer:

1.People are using computer to perform different tasks quickly. l takes less time to solve problems

2.People are using the computer for paying bills, online businesses and other purposes

3.It also uses in media .Media runs through the internet to passes information from one person to another person

Main memory, also known as random access memory or ram, is an ordered sequence of items, called memory cells. each cell has unique location, called the ____ of the cel

Answers

Main memory, also known as random access memory or RAM, is an ordered sequence of items, called memory cells. Each cell has unique location, called the address of the cell.

Types of computer memory.

In Computer technology, there are two (2) main types of memory or storage location for software program (application) that are being used on a computer and these include the following;

Read only memory (ROM).Random access memory (RAM).

What is RAM?

RAM is an abbreviation for random access memory and it also referred to as main memory. RAM can be defined as a volatile and temporary storage (memory) location that is used for currently opened software program (application) and computer data.

In conclusion, we can reasonably and logically deduce that the address of a memory cell simply refers to the unique location of each of its cell.

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Complete Question:

Main memory, also known as random access memory or RAM, is an ordered sequence of items, called memory cells. Each cell has unique location, called the ____ of the cell.

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.

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

HELP ME PLEASE

1. Explain the need for open and shared protocols for communicating on the Internet.

2. Describe the way the Internet Protocol helps uniquely identify one another on the Internet.

Answers

Answer:

Questions and answers

Explanation:

When formulating a linear programming model on a spreadsheet, the decisions to be made are located in the data cells.

a. True
b. False

Answers

True. Gotta have 20 characters to answer

the ____ digital network, a faster version of gsm, is designed to deliver data.

Answers

The 3G digital network, a faster version of GSM, is designed to deliver data.

A 3G network is a wireless network that provides high-speed internet access and mobile communications services. The term 3G refers to the third generation of mobile network technology that followed the first and second generations. This technology is faster and more sophisticated than earlier networks.

The 3G network is more advanced than the 2G digital network, which is known as Global System for Mobile Communications (GSM). GPRS and EDGE were used to extend GSM coverage to include more advanced multimedia applications. 3G networks, in general, have a higher capacity than 2G networks, making them more suited to handle the increasing demand for data and multimedia applications.

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Which of the following allows you to copy
formatting of text from one part of your presentation
and apply it to text in another part of your
presentation?
Animation Painter
Animation
Format Painter
slide master
DONE

Answers

Answer:

format painter

Explanation:

In order to convert your project to a mobile platform, you need to do all of the following except:
O Make sure any interface elements are visible within the new size of screenspace according to the device your building to.
O Choose iOS or Android as your build platform.
O Learn how to code while riding a unicycle and eating horseradish
O Add some [SerializeField] lines to the beginning of your scripts.

Answers

Ok it’s kinda obvious what the answer is, it’s learn hot to code while riding a unicycle and eating horseradish cause you would never need to do that so select it

explain the operation of an air cnditioner​

Answers

Answer:

Hopefully This Helps :)

Explanation:

The principle of air conditioning is based on the laws of thermodynamics. An air conditioner operates using the refrigeration cycle. Specific refrigerants are needed as the working fluid in the refrigeration cycle.

An air conditioner goes through 4 processes; compression, condensation, expansion, and evaporation. Typically, an air conditioner is made up of 4 major components; compressor, heat exchanger, fan, and expansion valve.

                 

                    Condensation/Expansion/Evaporation/Compression

the diagnostic term bunion (turnip sac) actually means

Answers

The diagnostic term bunion (turnip sac) actually means a swelling or bump on the big toe at the joint. It is also known as hallux valgus. This condition occurs when the big toe pushes against the other toes of the foot, causing the joint at the base of the big toe to become bigger and stick out.

A bunion (turnip sac) is a foot deformity that is characterized by the misalignment of the big toe and the first metatarsal bone. It is a painful condition that is more common in women than men. Bunions are caused by a variety of factors, including genetics, arthritis, and wearing ill-fitting shoes. Some people are more prone to developing bunions than others due to the shape of their feet.Bunions typically form slowly over time, but they can also develop rapidly. Symptoms of bunions include pain, swelling, redness, and stiffness in the affected area. In severe cases, the big toe may become deformed and point inwards towards the other toes.

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what is an example of an absolute cell reference​

Answers

Answer:

Absolute cell referencing uses dollar sign with the row number and column name. When any formula with absolute referencing is copied, the cell addresses used remain the same.

Explanation:

CMS delegates its daily operations of the Medicare and Medicaid programs to

Answers

CMS delegates its daily operations of the Medicare and Medicaid programs to state governments.

The Centers for Medicare & Medicaid Services (CMS) is the federal agency responsible for managing the Medicare and Medicaid programs. CMS contracts with state governments to handle daily program operations, including eligibility determinations, claims processing, and provider enrollment.

What is the Centers for Medicare & Medicaid Services (CMS)?

The Centers for Medicare & Medicaid Services (CMS) is a federal agency within the United States Department of Health and Human Services (HHS). The CMS is responsible for managing several national health programs that aim to provide affordable, high-quality health care to Americans.

These programs include:

Medicare: A health insurance program that provides coverage to seniors and people with disabilities.Medicaid: A joint federal-state program that provides health insurance to people with low income and limited resources.The Children’s Health Insurance Program (CHIP): A joint federal-state program that provides health insurance to children and families who don’t qualify for Medicaid, but who can’t afford private insurance.The Health Insurance Marketplace: A federal health insurance exchange created by the Affordable Care Act that allows individuals and small businesses to compare and purchase health insurance plans.

The CMS works to ensure that these programs are operating efficiently and effectively. It also provides guidance and support to states, healthcare providers, and other stakeholders involved in implementing these programs.

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anybody wanna be friends?

Answers

i wouldn't mind......

yes Avacado?????????????????????

which command is used to remove only vlan 20 from a switch?

Answers

The command used to remove only vlan 20 from a switch is "no vlan 20". To remove a VLAN from a switch, you need to access the switch's command-line interface (CLI) through a console connection or remotely through a terminal emulation software such as PuTTY.

Once you have accessed the CLI, you can issue the "no vlan" command followed by the VLAN ID you want to remove. In this case, the VLAN ID is 20, so the command would be "no vlan 20".  The "no vlan" command is used to remove VLANs from a switch's configuration. By adding the "no" keyword before the "vlan" keyword, the command negates the previous configuration. In other words, it removes the VLAN instead of adding it.

When you issue the "no vlan" command followed by a VLAN ID, the switch removes that VLAN and any associated interfaces, configurations, and settings. It is important to note that this command only removes the specified VLAN and not any other VLANs on the switch. The command to remove only VLAN 20 from a switch is: `no vlan 20`  To remove VLAN 20 from a switch, follow these steps: This process will remove only VLAN 20 from the switch without affecting other VLAN configurations.

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Which can be used to view a web page?
File viewer
Text editor
Web browser
WYSIWYG

Answers

The answer is C: web browser

so we use web browsers to look at web pages

hope this helped

-scav

can someone please help me

can someone please help me

Answers

Answer:

the answer is 1700L hope this helps

V. ASSESSMENT (Time Frame:
(Learning Activity Sheets for Enrichment, Remediation, or Assessment to be given
Direction: Choose the letter of the correct answer. Use another
1. These are materials or substances such as minerals, fore
used for economic gain.
A. Natural resources
C. Non renewable
B. Renewable resources
D. Minerals
2. In which way can we protect our environment?
A. Littering
C. recycling
B. Polluting
D. contaminating
3. Which of these is the primary cause of land pollution?
A. Improper garbage disposal C. Recycling mate
B. Planting of trees
D. Waste segrega
4. Your community is rich in metallic materials. Which of
conserve such precious mineral deposits?​

Answers

Answer:

1. A. Natural resources

2. C. Recycling

3. A. Improper garbage disposal

4. C. Formulate laws and ordinances to regulate the mining of minerals

Explanation:

Question; Obtained from a similar posted question

1. These are materials or substances such as minerals, forest, water, and fertile land that occur in nature and can be used for economic gain

4. Options

A. Use all of them to earn money

B. Put up tunnels to harvest all metallic minerals

C. Formulate laws and ordinances to regulate the mining of minerals

D. Use dynamite to clear out the area and reveal the mineral deposits

1. A. natural resources

The materials that come from nature and can be found in an area owned by a person and are economically valuable are known as A. natural resources

2. C. recycling

The environment is protected by reducing the consumption of the vital resources that ensure sustainability through the use of C. recycling already produced items as raw materials to produce new items rather than making use of raw materials naturally present in the environment

3. A. improper garbage disposal

Land pollution which is the introduction of potentially harmful, and unsightly materials on the surface soil or under the surface, is caused primarily by A. improper garbage disposal

4. C. Formulate laws and ordinances to regulate the mining of minerals

The metallic materials, which are mineral resources are located under the ground and are extracted from different locations in an area, therefore, they are mined at different times by different methods

To ensure that the precious mineral deposits are conserved, they require laws and ordinance for the regulation of mineral mining

Therefore; the correct option is;

C. Formulate laws and ordinances to regulate the mining of minerals

Mention 2 precautionary
measures to be observed
when using ICT tools​

Answers

Answer:

ICT is the abbreviated form of Information and Communication. It included different technologies like mobile phones, computers, USBs etc.

Following are two precautionary measures which should be observed when using any kind of ICT:

Use of Antivirus: It can used to protect anything placed inside the technology especially from hacking and viruses which can create many issues.Backup Data: Creating a backup of the data stored in the device is important as it can be recalled when the device malfunctions. Backup of the data can be created through using USBs, CDs etc or through cloud storage

A(n) ____ is a security measure that defines who can access a computer, device, or network; when they can access it; and what actions they can take while accessing it.

Answers

Access control is a security measure that defines who can access a computer, device, or network; when they can access it; and what actions they can take while accessing it.

Access control refers to the procedures and methodologies used to regulate who can access a certain system or network, as well as what they can do with the data they retrieve. These mechanisms are used to guarantee the security of an organization's resources by limiting access to only authorized personnel.

Access control mechanisms come in a variety of forms, including discretionary access control (DAC), mandatory access control (MAC), and role-based access control (RBAC). Access control refers to the procedures and methodologies used to regulate who can access a certain system or network, as well as what they can do with the data they retrieve.

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la révolution industrielle rédaction

Answers

The Industrial Revolution began in the 18th century in Great Britain. It was only the first stepping-stone to the modern economic growth that is still growing to this day. With this new bustling economic power force Britain was able to become one of the strongest nations. While the nation was changing so was the way that literature was written. The Industrial Revolution led to a variety of new social concerns such as politics and economic issues. With the shift away from nature toward this new mechanical world there came a need to remind the people of the natural world. This is where Romanticism came into play; it was a way to bring back the urban society that was slowly disappearing into cities.

The Agricultural Revolution: Between 1750 and 1900 Europe’s population was dramatically increasing, so it became necessary to change the way that food was being produced, in order to make way for this change. The Enclosure Movement and the Norfolk Crop Rotation were instilled before the Industrial Revolution; they were both involved in the separation of land, and the latter dealt more with developing different sections to plant different crops in order to reduce the draining of the land. The fact that more land was being used and there weren’t enough workers it became necessary to create power-driven machines to replace manual labor.

Socioeconomic changes: Prior to the Industrial Revolution, the European economy was based on agriculture. From the aristocrats to the farmers, they were linked by land and crops. The wealthy landowners would rent land to the farmers who would in turn grow and sell crops. This exchange was an enormous part of how the economy ran. With the changes that came with the Industrial revolution, people began leaving their farms and working in the cities. The new technologies forced people into the factories and a capitalistic sense of living began. The revolution moved economic power away from the aristocratic population and into the bourgeoisie (the middle class).

The working conditions in the factories during the Industrial Revolution were unsafe, unsanitary and inhumane. The workers, men, women, and children alike, spent endless hours in the factories working. The average hours of the work day were between 12 and 14, but this was never set in stone. In “Chapters in the Life of a Dundee Factory Boy”, Frank Forrest said about the hours “In reality there were no regular hours, masters and managers did with us as they liked. The clocks in the factories were often put forward in the morning and back at night. Though this was known amongst the hands, we were afraid to speak, and a workman then was afraid to carry a watch” (Forrest, 1950). The factory owners were in charge of feeding their workers, and this was not a priority to them. Workers were often forced to eat while working, and dust and dirt contaminated their food. The workers ate oat cakes for breakfast and dinner. They were rarely given anything else, despite the long hours. Although the food was often unfit for consumption, the workers ate it due to severe hunger.

During this time of economic change and population increase, the controversial issue of child labor came to industrial Britain. The mass of children, however, were not always treated as working slaves, but they were actually separated into two groups. The factories consisted of the “free labor children” and the “parish apprentice children.” The former being those children whose lives were more or less in the hands of their parents; they lived at home, but they worked in the factories during the days because they had to. It was work or die of starvation in this case, and their families counted on them to earn money. Fortunately these children weren’t subjected to extremely harsh working conditions because their parents had some say in the matter. Children who fell into the “parish apprentice” group were not as lucky; this group mainly consisted of orphans or children without families who could sufficiently care for them. Therefore, they fell into the hands of government officials, so at that point their lives as young children turned into those of slaves or victims with no one or nothing to stand up for them. So what was it exactly that ended this horror? Investments in machinery soon led to an increase in wages for adults, making it possible for child labor to end, along with some of the poverty that existed. The way that the Industrial Revolution occurred may have caused some controversial issues, but the boost in Britain’s economy certainly led toward the country becoming such a powerful nation.

which methods can you use to migrate user settings from windows 8.1 to windows 10? (choose all that apply.)

Answers

Note that the methods can you use to migrate user settings from Windows 8.1 to Windows 10 are:

Use the User State Migration Toolkit. (option A)Perform an upgrade over the top of the old operating system. (Option E). This is called Windows Migration.What is Windows Migration?

Migration programs are available to migrate settings from one Windows PC to another. These tools only transfer program settings and not the applications themselves. See the Application Compatibility Toolkit for additional information on application compatibility (ACT).

Migration Toolkit is a robust command-line utility that provides granular control over the migration process. The Migration Toolkit assists in the migration of database objects and data from an Oracle database to an EDB Postgres Advanced Server or PostgreSQL database.

Note that the Windows Update is a cloud-based service that keeps Microsoft Windows and other Microsoft applications, such as Windows Defender, up to date. Patches and updates often offer feature additions as well as security fixes to safeguard Windows against viruses.

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Full Question:

Which methods can you use to migrate user settings from a previous operating system to Windows 10? (Choose all that apply.)

Use the User State Migration Toolkit.

Use Remote Desktop to copy to files.

Use Windows Easy Transfer.

Copy the user profile from the old computer to the new computer.

Perform an upgrade over the top of the old operating system.

PLZ HELP!!! Which of the following does the error checking for the frame?


CRC

SFD

FCS

LLC

Answers

Answer:

CRC

Explanation:

Answer:CRC

Explanation:

is an error-detecting code is commonly used in digital networks and storage devices to detect accidental changes to raw data. i dont know if this helped

State how to transfer information from website to web processing document.​

Answers

Answer:

This is typically done either by downloading or by copying and pasting.

Explanation:

Which of the following is an online development environment? A. JAD B. CASE C. RAD D. PaaS

Answers

D. PaaS (Platform as a Service) is an online development environment. PaaS provides a cloud-based platform where developers can build, test, and deploy applications without the need for on-premises infrastructure.

What does this platform offer?

It offers a comprehensive set of tools and resources that enable developers to develop and manage their applications entirely online.

PaaS eliminates the need for setting up and managing servers, databases, and other infrastructure components, allowing developers to focus on coding and application development.

Examples of PaaS providers include Heroku, AWS Elastic Beanstalk, and Microsoft Azure App Service.



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what tools are required to set up an environment in order to write, compile, and run a program written in the c language? select all that apply quizlet

Answers

The tools required to set up an environment for writing, compiling, and running a program written in the C language include text editor, compiler, and interpreter. These tools are essential for the development and execution of C programs.

A text editor is used to write and edit the C code. It provides features like syntax highlighting and auto-completion to enhance the coding experience. A compiler translates the written C code into machine-readable instructions. It checks for syntax errors and generates an executable file. An interpreter, on the other hand, executes the C code line by line. It interprets and executes each statement immediately, without the need for compilation.

C program to check whether the given number is positive or negative. Invert an info number utilizing recursion. Program to find the highest of three numbers. C program for printing the Fibonacci series within a specified range.

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