War flying is the most efficient means of discovering wireless signals.
By using wardriving, a person can make a list of all open networks in any location and, if they are unprotected, return and freely browse them. War flying is the practice of spotting unprotected wifi networks using an airplane rather than a car.
Detecting Wi-Fi wireless networks with an airplane and a Wi-Fi-enabled device, such as a laptop or PDA, is referred to as war flying or war storming.
Finding wireless networks is simply part of the process of war driving. Other names for this practice include WLAN mapping, LAN-Jacking, and access point detection. The terms "War Walking" and "War Flying," which refer to searching for APs while walking or flying, were also created by some.
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when deploying windows updates, when would you use the preview update ring?
When deploying windows updates, you would use the preview update ring when deploying updates to machines (only after the update has been vetted).
A fresh perspective on creating, distributing, and maintaining the Windows operating system is offered by "Windows as a service." Maintaining a high level of hardware and software compatibility while continuously delivering new features and updates is the core goal of the Windows as a service approach.
More easily than ever, Windows updates can be deployed: Instead of the conventional updates cycle, where new features are only made available every few years, Microsoft delivers new features two to three times every year.
The overall effort needed to manage Windows client devices in your environment is decreased by replacing the requirement for traditional Windows deployment projects, which may be disruptive and expensive, with a continuous upgrading process.
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Whenever machines are updated (only after the update has been vetted).
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Why should you use a server provider instead of a personal server?
One should use a service provider rather than a personal server because Dedicated Servers services may provide the power and control you need for network administration while also keeping your network secure and saving you time and money. You may designate servers to accomplish tasks such as maintaining several websites or coordinating all of your company's printing.
What is a dedicated Server?A dedicated hosting service, also known as a dedicated server or managed hosting service, is a form of Internet hosting in which the client rents a whole server that is not shared with anybody else.
If your website is having difficulty keeping up with increased traffic, it may be time to convert it to a dedicated server. This is essentially a server that exclusively hosts your site, and it may not only increase the speed of your site, but also improve page loading times and help you optimize security.
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A baseball class stores the number of hit, the number of at bats, and the players name. The class should have appropriate
variables, multi-argument constructor and the following methods:
printBattingAverage() that prints the players batting average ( # of hits/ # of at bats)
toString() that returns a sentence describing the players statistics
Make a tester class. Make an object of the baseball class, you can make up your own literals for the info. Then call both
methods.
(In Java)
Using the knowledge of computational language in JAVA it is possible to write a code that baseball class stores the number of hit, the number of at bats, and the players name.
Writting the code:class BaseballPlayer{
private int hits;
private int atBats;
private String name;
//constructor
public BaseballPlayer(String n,int h,int a){
name=n;
hits=h;
atBats=a;
}
public void printBattingAverage(){
double battingAverage=hits/(double)atBats;
System.out.println(battingAverage);
}
public String toString(){
return name+": "+hits+"/"+atBats;
}
}
public class BaseballTester
{
public static void main(String[] args) {
BaseballPlayer babeRuth=new BaseballPlayer("Babe Ruth",2873,8399);
System.out.println(babeRuth);
//call printBattingAverage function
babeRuth.printBattingAverage();
}
}
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when creating a vm template, what two possible sources are presented
When creating a VM template, the two possible sources presented are library and machine.
Database objects called VM templates are kept in the VMM library. They are utilized for rapid VM setup.
Service configuration is outlined by service templates. They contain details about the virtual machines (VMs) that are deployed as part of the service, the software to install on them, and the recommended network configurations. VM templates are typically included in service templates.
You can use a virtual hard drive that is kept in the library or an existing VM template as the foundation for a new VM template. Hardware parameters, guest operating system parameters, application installation parameters, and Microsoft SQL Server instances can all be customized. Each of these parameters can be manually set up, or the settings can be imported from an existing profile.
The only time you can deploy a VM using a VM template is when you can set the static IP address.
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Brainliesssst!!!!
:)
Answer:
yes you are = 2 [2] 1 and 1000=99999
How did the Wright brothers make powered flight possible?
The Wrights also gathered more precise data than ever before using a small home-built wind tunnel, which allowed them to create more effective wings and propellers. Their initial U.S. patent did not claim the development of a flying machine, but rather a method of controlling an aircraft's aerodynamics.
The first powered flight was accomplished by the Wright brothers.
For their 1903 Flyer's two propellers, which were positioned behind the wings, the Wright brothers constructed a 12-horsepower engine. The engine was linked to the propellers by a chain and sprocket transmission system, which turned them.
The Wright Flyer's power source was what?A four-cylinder gasoline engine created by the Wright brothers powered the flyer, and after just a few seconds of operation, it produced about 12.5 horsepower.
Powered flight was it a development of the Wright Brothers?The 1903 Wright Flyer, which Wilbur and Orville Wright built after four years of study and development, was the first successful powered aircraft. On December 17, 1903, it made its first flight from Kitty Hawk, North Carolina, with Orville at the controls.
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stacey is developing code that will enable users of her software to display the customized text and images sent by web servers as web pages. she is engaged in _____.
Stacey is developing code that will enable users of her software to display the customized text and images sent by web servers as web pages. she is engaged in client-side programming.
What is client-side programming?
The website employs server-side programming to dynamically display various data sets as needed. The data is retrieved from a database on the server and delivered to the client, where it is presented by client-side code. Client computers show the results (Web pages) returned by the servers.
It is the software that runs on the client system (browser) and handles the user interface/display as well as any other processing that might occur on the client machine, such as reading/writing cookies. For example, Client Side Codes that run in a browser, see JavaScript articles.
Client-side scripting is simply the execution of scripts, such as JavaScript, on the client device, which is often a browser. Because JavaScript is generally supported, all types of scripts may execute on the client side.
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avicenna, developed by ibm, is smart software that is able to review medical images such as ct scans. if it reaches its potential, there might not be as great a need for:
When IBM-developed Avicenna reaches its potential there might not be as great a need for reviewing and analyzing a CT scan result manually. CT scan results nowadays are observed manually by doctors to determine disease and find the proper handling. The cons of this manual method are it easily produces human errors when analyzing the CT scan result.
A glimpse on AvicennaAvicenna, developed by IBM is an artificial intelligence to automate CT scan reading and identify any abnormalities in medical images. This software will be used by cardiologists and radiologists to reduce error in reading and speed up the work. This software observes the image using image-processing algorithms with multiple specialties.
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which of the following is not true of linked objects? select one: a. they can only be updated in the destination program. b. they can have the same formatting as the destination file. c. they are created in the source program. d. they can have the same formatting as the source file.
Answer is option d) they can have the same formatting as the source file.
Linked objects :
Object Linking & Embedding is a Microsoft-developed proprietary technology that allows embedding and linking to documents and other objects. It introduced OLE Control Extension, which allows developers to create and use custom user interface elements.
OLE allows one editing application to export a portion of a document to another and then import it with additional content. A desktop publishing system, for example, might use OLE to send text to a word processor or a picture to a bitmap editor. The main advantage of OLE is that it allows you to add different types of data to a document from different applications, such as a text editor and an image editor. This generates a Compound File Binary Format document as well as a master file to which the document refers. Changes to the master file's data have an immediate impact on the document that references it. This is known as "linking."
OLE objects and containers are objects that can implement interfaces to export their functionality and are built on top of the Component Object Model. Only the IOleObject interface is required; however, other interfaces may be required if the functionality exported by those interfaces is required.
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What is the Multiple Source Test? (1 point) checking to make sure that information can be found in more than one place a fact checking software that tests information found on the Internet an amendment that states that all information must be in multiple locations a test that provides more than one answer possibility 2. Which of the following is a true statement? (1 point)
Answer:
there is no following options
Explanation:
Answer: The correct answer is checking to make sure that information can be found in more than one place
Explanation: Sources are defined as locations where information is stored and accessible. When researching and validating information on the Internet (or in print), it is common practice to test multiple sources to corroborate the same details (aka Multiple Source Testing).
Cache memory is based on the concept of using a large, fast, and expensive memory to supplement the workings of main memory.
a. True
b. False
Option a is correct. It is true that cache memory is based on the concept of using a large, fast, and expensive memory to supplement the workings of main memory.
The idea behind cache memory is to use a costly, huge, and quick memory in addition to main memory. 80 to 90 percent of all requests may fit in the cache depending on the cache size and replacement mechanism chosen.
Data retrieval from the computer's memory is made more effective by cache memory, a chip-based computer component. It serves as a temporary storage space from which the computer's CPU can quickly extract data.
The average time to access data from the main memory is decreased by using cache memory. Copies of the data from frequently accessed main memory regions are kept in the cache, a more compact and quick memory. A CPU contains a number of independent caches that store data and instructions.
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A group of students wants to develop a calculator to reduce a fraction. The steps to do so are laid out in their math book as follows:
Express both the numerator (top number) and denominator (bottom number) as a product of their prime factors.
Strike out any common factors.
Multiply the remaining numbers to obtain the reduced numerator and denominator.
Which of the following elements would be appropriate to use in the algorithm?
A. two queues to pop out the prime factors for comparison
B. a queue and a stack to pop out the prime factors for comparison
C. two stacks to pop out the prime factors for comparison
D. two lists to hold the prime factors for comparison
Answer:
D. two lists
Explanation:
You don't want to use a stack, because you can only reach the top element and decide to pop it. Not useful.
A list will give you the random access you need.
The vmm console can be installed on different computers throughout a network, but they can only manage one vmm server at a time.
a. True
b. False
Option a is correct. It is true that the vmm console can be installed on different computers throughout a network, but they can only manage one vmm server at a time.
A virtual machine controlled by Virtual Machine Manager can have its properties changed with the Set-SCVirtualMachine cmdlet (VMM). Virtual Machine Manager (VMM), often known as a "hypervisor," is one of many hardware virtualization approaches that enables several operating systems to run simultaneously on a host machine.
Guests are referred to as this. It is conceptually one level higher than a supervisory program, hence its name. The hypervisor controls the execution of the guest operating systems and provides the guest operating systems with a virtual operating platform. The physical resources that have been virtualized may be shared by multiple instances of different operating systems.
On server hardware with the sole purpose of running guest operating systems, hypervisor are installed. Similar activities can be performed using non-hypervisor virtualization solutions on dedicated server hardware, as well as frequently on desktop, laptop, and even mobile devices.
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Color theory is a type of code, like HTMI, that computers use to visually display colors. (3 points)
True
False
apache spark is a general-purpose data processing engine designed to extract and process big data for a wide range of applications. what is one of its key use cases?
Answer: for streaming data, graph data, machine learning, and artificial intelligence (AI) applications
Explanation:
WILL GIVE BRAINLIEST! Will an Intel Xeon X5690 CPU with 3.47 GHz support a Geforce RTX 3050 graphics card?
This question is one of compatibility. It is to be noted that a Geforce RTX 3050 graphics card will be supported by an Intel Xeon X5690 CPU with 3.47 GHz because the base clock for Geforce RTX is 1.55 / 1.51 which is lower than that of Intel Xenon.
What is a Graphics Card?A graphics card is an extension card that creates an image feed for a display device such as a computer monitor. To distinguish them from integrated graphics, graphics cards are frequently referred to as standalone or dedicated graphics cards.
To find out what graphics card you have, open your PC's Start menu or desktop search bar, start typing Device Manager, and then choose it when it appears. Display adapters will be listed toward the top. When you click the drop-down arrow, the name and model of your GPU will show just below.
Compatibility between devices simply means that two devices either of the same parent company of not can either work together or not. If they can work together, then they are compatible.
If they can't work together, then they are incompatible.
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What physical topologies are used with ethernet networks?
Ethernet has two possible topologies: bus and star. The most basic (and conventional) topology is the bus. The bus is used by Thin Ethernet (10BASE2) and Standard Ethernet (10BASE5), both of which are based on coax cable systems.
Bus topology: Ethernet transfers data using a logical bus topology. A node broadcasts the data to the entire network under a bus topology. Ethernet is most frequently related to the bus topology. A common coax cable that is terminated on both ends connects every network device on a segment. Ethernet is most frequently related to the star topology. Local area networks are primarily built using Ethernet, a standard communication protocol. Through cables, it sends and receives data.
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Which of the following is not a variant of internet addiction, according to psychiatrist jerald block?
a. excessive gaming
b. sexual preoccupations
c. cyberbullying
d. e-mail/text messaging Actually, all of the above are variants of Internet addiction, according to Block.
Option A is correct. excessive gaming is not a variant of internet addiction, according to psychiatrist jerald block.
In its report to the American Medical Association (AMA), the Council on Science and Public Health used this two-hour-per-day limit to define "gaming overuse," citing the American Academy of Pediatrics guideline of no more than one to two hours of "screen time" per day. According to the enlightenment model, the person is responsible for developing the addiction but not for solving the problem. Alcoholics Anonymous and other 12-step philosophies advocate the enlightenment model, which requires people to seek recovery by surrendering the problem to a higher power.
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which query will output the table contents when the value of the character field p_code is alphabetically less than 1558-qw1?
Only distinct (different) values are returned by the SELECT DISTINCT statement. P Descript, P QOH, P MIN, P Price, P INdate FROM Product WHERE P Price = 10
If you have not used the COMMIT command, you can use the ROLLBACK command to restore the values of a table. You can choose partial table contents by naming the desired fields and restricting the rows to be included in the output. When we use the distinct keyword, we get the unique values. Only distinct (different) values are returned by SELECT DISTINCT. The DISTINCT function removes duplicate records from the table. DISTINCT can be used with aggregates such as COUNT, AVG, MAX, and so on. Each row from one table is combined with each row from another table in a cross join, resulting in a cross product or a Cartesian product.
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WILL GIVE BRAINLIEST! Will an Intel Xeon X5690 CPU with 3.47 GHz support a Geforce RTX 3050 graphics card?
Answer:
yes it will .............
what best describes the purpose of a class’s constructor
A constructor is often used to initialize the fields to their default values or in the case of a parameterized constructor, to the values passed in to the constructor.
Java constructors, also known as constructors in Java, are a term we use to construct things in our programs. A particular function used to initialize objects in Java is known as a constructor. When an object of a class is created, the constructor is invoked. The initial values of object properties can be set using it.
A constructor is a block of code equivalent to a method in Java. The memory is allocated for the object at the time the constructor is called. The object is initialized using a unique class of method. At least one constructor is invoked each time an object is created using the new() keyword. In Java, there are two different kinds of constructors: parameterized constructors and constructors without arguments. It constructs the values at the time the object is created, which is why it is called a constructor. A class's constructor does not have to be written.
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you are renting space in another company's data center. to protect your server from being physically accessed when you are not in the building, what device should you use?
To protect the server from being physically accessed when I am not in the building the device I should use is the server security door which can only be accessed by authorized personnel.
Server protection systemThis security door varies from a simple manual locking system to electronic controlled security system. When you rent a space in a company's data center, it is very important to provide a security system, therefore only authorized personnel can gain access to your server. For a simple security system you can use manual locking with keys. But for a more secure system, a security system with access card and electronic locking and alarm system will be better.
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how packet switching could be used to download a large web page from a website
Packet switching is s process that transfers data by dividing it into small packets or blocks, which makes it more efficient to download a large web page from a website.
What is packet switching?
Packet switching is a method of sending data in which a message is divided into several pieces that are sent separately over the best route for each packet before being put back together at the destination.
Therefore, for more effective transfer using multiple network devices, packet switching divides data into blocks or packets before transmitting it across digital networks.
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Select all the correct answers. Which two of these should a website’s privacy policy created under California Online Privacy Protection Act describe? third parties that may view the information name and designation of the author of the policy effective date and expiration date of the policy links to third-party policies, if any approvals necessary to bypass the policy
The two ways that describe a website's privacy policy created under California Online Privacy Protection Act are:
third parties that may view the informationeffective date and expiration date of the policy.What is the California Online Privacy Protection Act?It is a legislation that secures the new privacy rights for California consumers including the right to know about the personal information a business collects about them, the right to know how it is used and shared, the right to delete personal information collected from them etc.
This law applies to any person or company in the United States whose website collects personally identifiable information from California consumers.
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what is the correct binary form of the decimal ip address 192.168.1.1?
In binary form, it is expressed as 11000000.10101000. 00000001.00000001 and in decimal form, as 192.168.1.1.
An example of a class C private address is 192.168.1.1. Sunnet's standard mask is therefore 255.255.255.0. The gateway is located at the network's perimeter. When a data packet departs our network, that is the last place it meets before leaving the network. When a packet enters our network, here is the first place it encounters.
The IP address of a router serves as the default gateway (of Ethernet port). Depending on the needs and the necessity of the network, this might be changed. Understanding how to convert numbers from decimal to binary is crucial for understanding IP addressing and Subnetting. One of today's fundamental networking functions is IP addressing.
Any competent network engineer must be able to assign IP addresses and identify networks or hosts using subnets. It is easier to complete more difficult jobs when one has a thorough understanding of the fundamentals. Here are the methods for memorizing-free binary conversion of a decimal IP address.
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question 13 scenario 2, continued as a final step in the analysis process, you create a report to document and share your work. before you share your work with the management team at chocolate and tea, you are going to meet with your team and get feedback. your team wants the documentation to include all your code and display all your visualizations. you decide to create an r markdown notebook to document your work. what are your reasons for choosing an r markdown notebook? select all that apply. 1 point
The reasons for choosing an R Markdown notebook are:
B It lets you record and share every step of your analysis.
C It displays your data visualizations.
D It allows users to run your code.
What is R Markdown used for?The file type R Markdown is used to create dynamic documents in R. Like the document below, a R Markdown document is written in markdown (a simple plain text style) and includes sections of embedded R code. production: html document It's written in R Markdown.
The execution of the code chunks can be done independently and in real time with the help of a R Notebook, which is a R Markdown document. This eliminates the need to knit the full R Markdown document in order to view the result as you construct your document.
Note that in using rmarkdown::render() with the html notebook output format specified in your document's YAML metadata will produce a R Notebook. Documents generated using this form will use the
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What is the result of this expression (in scheme)?
(let ((x 10)
(y 10))
(- (* x y) y))
a. 55
b. 50
c. Error: Unable to Compute Value
d. 90
C++ is a powerful programming language for creating high-performance applications such as operating systems and their subsystems, games, and animation.
C++ is a complex and difficult programming language that is not for beginners. To use the C++ Standard Template Library (STL) effectively, for example, you must understand the following difficult concepts: pointers, references, operator overloading, and template, in addition to object-oriented programming concepts such as classes and objects, inheritance, and polymorphism; and traditional constructs such as decision and loop. C++ is focused on performance. For many obvious programming errors, undefined and unspecified behaviors, the C++ compiler does not issue a warning/error message.
import numpy as np
def f(x):
"return the inverse square of x"
x = np.array(x)
return 1.0 / x**2
print(f(3))
print(f([4,5]))
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what feature in windows server 2012 gives you fine-tuned control over shared resources by using data classification?
One of Windows Server 2012's most significant updates is Server Manager. Administrators now have the option to group multiple servers on their network and manage them centrally thanks to a new "look and feel" of the Server Manager user interface. This useful feature will save valuable time.
Which features of Server 2012 provides enhanced virtual networking?A seamless hybrid cloud is made possible by Hyper-V Network Virtualization. The Hyper-V infrastructure in Windows Server® 2012 includes the Virtual Switch, which enables virtual machines to connect to one another and the physical network of the host computer.The installation of Active Directory Domain Services has been completed. Your computer will reboot on its own. You have now successfully installed Active Directory on your Windows Server 2012 R2. To access your newly created active directory, use the Active Directory Users and Computers tool.To learn more about : Windows Server® 2012
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What is a good practice if one wishes to avoid ""social engineering"" attacks?
Not clicking on links or opening attachments in emails, messages, or websites unless you are certain the source is legitimate.
Maintain software and firmware updates, including security fixes. Don't use administrator mode on your PC, network, or rooted phone. Even if a social engineering assault manages to obtain your user password for your "user" account, they won't be able to install software or change the configuration of your system. Phishing is the most popular type of social engineering attack. Phishing attacks typically involve infected email attachments or links to malicious websites in order to collect credentials or disseminate malware. One of the best ways to stop social engineering attacks is to perform penetration testing.
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The purpose of testing a program with different combinations of data is to expose run-time and ________ errors.
The purpose of testing a program with different combinations of data is to expose run-time and logical errors.
When the logic or structure of the problem is flawed, logic mistakes happen. Logic mistakes rarely result in a program crashing. However, logical mistakes might make a program generate unanticipated outcomes. Although a semantic error is sometimes known as a "logic error," some programmers argue that although a logic error results in inaccurate data, a semantic error provides absolutely no meaningful results. A syntax error is a mistake that affects how a group of letters or tokens that are meant to be written in a specific computer language should be organized. A logical error is a programming error that affects how a program behaves but does not result in an abnormal program termination.
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