Write the SQL code required to list all employees whose last names start with Smith. In other words, the rows for both Smith and Smithfield should be included in the listing. Assume case sensitivity.

UDP (User Datagram Protocol) is a connectionless transport protocol, which means it does not establish a connection before transmitting data. Instead, UDP transmits segments consisting of an 8-byte header followed by the payload. The two ports in the header serve to identify the end-points on each machine, so when a UDP packet arrives, its payload is handed to the process attached to the destination port.

Unlike TCP, UDP does not do flow control, congestion control, or retransmission upon receipt of a bad segment. This can make UDP faster and more efficient, but it also means that data may be lost or corrupted during transmission.One area where UDP is especially useful is in client-server applications. In these applications, clients send a short request and expect a short reply from the server. UDP can be used to transmit these requests and replies quickly and efficiently, without the overhead of establishing a connection or managing flow and congestion control. However, it is important to note that UDP is not suitable for all types of applications, as the lack of reliability can be a problem in some cases.

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Answer:

c

Explanation:

send a copy of the messege

Answer:

Wyatt could sort the data by month

Explanation:

Option B, disabling the SSID broadcast, will have the least impact on improving the security of the network.

Although it may provide some level of obscurity by not broadcasting the network name or presence, this is a relatively weak security measure as it can be easily circumvented by attackers who know the network is there or who use tools to detect hidden networks.

On the other hand, enabling MAC filtering, configuring WPA2, and changing the default username and password are all significant security measures that can greatly improve the security of the wireless network. Enabling MAC filtering allows the router to only allow connections from devices with pre-approved MAC addresses, which can significantly limit unauthorized access. Configuring WPA2 provides strong encryption for the wireless network, making it difficult for unauthorized users to intercept or decode wireless communications. Changing the default username and password makes it more difficult for attackers to gain access to the router's configuration settings.

In summary, while disabling the SSID broadcast may provide some minor level of security, enabling MAC filtering, configuring WPA2, and changing the default username and password are much more effective measures for securing a wireless network.

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The parameter name for the function's parameter is "path" and not the filepath.

func delete(filepath: String) -> Bool {

   // code

}

the parameter name for the function's parameter is "path".

The function is called delete(file:path:), indicating that it takes one parameter labeled "file" externally, and "path" internally.

When calling the function, the caller would use the external parameter name "file" to pass in an argument for the "path" parameter, like so:

let result = delete(file: "/path/to/file")

Inside the function body, the parameter can be referred to using its internal name "path", like so:

func delete(filepath: String) -> Bool {

   // use the `path` parameter here

   // code

}

Therefore, "path" is the parameter name for the function's parameter in this case.

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Answer:

Explanation:

Good organization, complete information and clear writing are the most effective ways to design a document.

I hope this helps

auditing requires access to source code is 2. Code Review.

A code audit entails looking at your source software to find any flaws, mistakes, or places that don't meet the quality standards established by your business.In the defense programming model, which tries to eradicate problems before a software deployment, a code review is a crucial stage.

Monitoring and analyzing system events, mistakes, access, or authentication attempts is the process of auditing.

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A text which most closely resembles the form in which an instruction is stored in a single location of a typical computer's memory is: c. Add 34, #9, 25.

A computer can be defined as an electronic device that is designed and developed to receive data in its raw form as an input and it processes these data into an output (information), which can be used to perform a specific task through the use of the following computer parts:

A memory can be defined as a terminology that is used to describe the available space on an electronic device that is typically used for the storage of data or any computer related information such as:

In computer science, we can infer and logically deduce that "add 34, #9, 25." is a text which most closely resembles the form in which an instruction is stored in a single location of a typical computer's memory.

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Complete Question:

Which text most closely resembles the form in which one instruction is stored in a single location of a typical computer's memory?

a. w = (x + y) * (y - z)

b. w = x + 000111 - (y * 1110101)

c. Add 34, #9, 25

d. (Mul 45, 2) + (Mul 33, 5) + (Mul 4, 8)

According to the social convoy theory of social relationships, people live their lives as part of a personal network of people to whom they provide support and from whom they receive it.

The people that travel with us on the road of life are referred to as the social convoy. At every stage of development, this social grouping is a crucial component of successful adjustment and wellbeing.

As one matures and develops, they rely on these interactions and connections because all are social beings. Social convoy is a network of friends that travel through life with us and support us through both good and difficult times.

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The complete question has been attached in text form:

In the social ______ model of social relations, individuals go through life embedded in a personal network of individuals to whom they give and from whom they receive social support.

Answer:

whata r in the windows pls list them

Explanation:

Answer:

9.08

Explanation:

Because 454 divided by 50 is 9.08

The term that fits in the blank is "Media". The media layer defines frameworks that support graphics and media, including QuickTime and OpenGL. QuickTime is an Apple media player that enables playback of digital video and audio, while OpenGL is a cross-platform library used to develop interactive 3D graphics applications.

The media layer is one of four layers that comprise Apple's macOS operating system. The other three layers are the core operating system layer, which is responsible for managing hardware, network connections, and system-level services; the Core Services layer, which includes common libraries, frameworks, and other support components; and the Application layer, which is responsible for running user-level software.

The media layer is a critical component of macOS, as it enables the development of rich, multimedia applications. For example, applications like Final Cut Pro, Logic Pro, and GarageBand, which are all developed by Apple, use the media layer extensively to support media playback and editing.

In addition to QuickTime and OpenGL, the media layer includes frameworks like Core Audio, Core Video, and Core Animation. These frameworks provide developers with a wide range of tools for building sophisticated media applications, from simple audio players to complex 3D graphics engines.

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Answer:

Answer:

its 1. 2. 3. 6.

Explanation:

Answer:

A: structuring the soundtrack

B: editing a film's score

D: editing a films musical soundtrack

Explanation:

edg2021

(other test answers:

(all but "long-lasting shots of the characters speaking"

true (that film editors review footage and notes from director...)

computer graphics

it indicates an exterior shot of an urban street scene )

The expression reduce(max, [34, 21, 99, 67, 10]) evaluates to 99.

In this expression, `reduce` is a function typically used in functional programming languages, such as Python. It applies a specified function, in this case, `max`, to the elements of an iterable, which is `[34, 21, 99, 67, 10]` in this example. The `max` function is used to find the maximum value among the elements.

By applying the `max` function to the iterable, it compares the elements pairwise and returns the maximum value. In this case, the maximum value in the list `[34, 21, 99, 67, 10]` is 99. Therefore, the expression evaluates to 99.

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Answer: Using all-lowercase filenames rather simplifies things here. If you somehow make the directory available to a Windows system, it will not be able to access both files. It will probably be able to access only the one that appears first in the directory, regardless of which name you use

Explanation:

The keyboard shortcut to undo your last command varies depending on the operating system and the application you are using. Here are some commonly used keyboard shortcuts for undoing actions:

1. Windows and Linux: Ctrl + Z

2. Mac: Command + Z

These shortcuts work in many applications such as text editors, word processors, graphic design software, web browsers, and email clients. They allow you to quickly undo your most recent action or revert to a previous state.

It's important to note that not all applications or actions support the undo function, and some applications may have different keyboard shortcuts for undoing specific actions.

Additionally, some applications may offer multiple levels of undo, allowing you to undo multiple actions in sequence by repeatedly pressing the undo shortcut.

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The error message "function definitions are not permitted in this context" is a common issue that MATLAB users may encounter when defining functions within scripts or other functions. This error message usually indicates that the function definition is placed in an inappropriate location within the MATLAB code.

In MATLAB, functions can be defined in two different ways: as standalone files (known as "function files") or as nested functions within other scripts or functions. When defining a nested function, it is important to ensure that the function definition is placed within the correct scope. For example, if a function is defined within another function, it should be defined after all other variables and functions that are used within the parent function. Additionally, the nested function should be defined before any code that calls the nested function.
If the function definition is placed in an incorrect location, MATLAB may return the error message "function definitions are not permitted in this context." To resolve this error, the user should carefully examine the code and move the function definition to the appropriate location.
In summary, the error "function definitions are not permitted in this context" is a common issue that can be resolved by ensuring that the function definition is placed in the correct location within the MATLAB code. It is important to carefully examine the code and move the function definition as necessary.

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Answer: An astrophysicist is more concerned with the laws that govern the origins of stars and galaxies.

Explanation:

Astrophysicists like Raj Koothrappali in the Big Bang Theory differ from astronomers in that they study the general universe to find out the laws that govern it as well as how it originated and evolved.

Astronomers on the other hand is more specific in their study of the universe and so you will find them focusing on certain planets or galaxies.

❖ Step 1: Start

❖ Step 2: Write a letter

❖ Step 3: Put in envelope

❖ Step 4: Paste stamp

❖ Step 5: Put it in the letter box

❖ Step 6: Stop

\(\frak{\fcolorbox{black}{pink}{Black Pink in your area$~$}}\) ~←(>▽<)ﾉ

Answer:

Service record (SRV)

Explanation:

Service records (SRV record) are data records stipulating specifications of the DNS such as the port numbers, servers, hostname, priority and weight, and IP addresses of defined or cataloged services servers.

The SRV record is the source of information and the search site about the

location of particular services as such an application i need of such services will look for a related SRV record

A configured SRV is the source of the ports and personal settings for a new email client, without which the parameters set in the email client will be incorrect.

Java is a high-level programming language that is easy to learn. It is primarily used to create web and mobile applications, but it is also useful for developing other kinds of software. Java has several features that make it unique, such as automatic memory management and platform independence. Java is an object-oriented language, which means that everything in Java is an object. A field can be initialized in the field declaration, and the Java compiler will initialize fields to their default values if they are not explicitly initialized. A default constructor has no parameters, and a constructor has no return type. so, the correct answer is a,b,c and d .

a. A field can be initialized in the field declaration .A field can be initialized in the field declaration. The syntax for declaring a field in Java is:
```
  [= ];
```
You can initialize the field in the declaration by providing a value for the initialization. For example, you can declare and initialize a field like this:
``
int count = 0;
```

b. A default constructor has no parameters
A default constructor has no parameters. A constructor is a special method that is used to create objects. A default constructor is a constructor that is provided by the Java compiler if no other constructor is defined. The default constructor has no parameters, and it initializes all fields to their default values.

c. A constructor has no return type
A constructor has no return type. Constructors are used to initialize the object's state. They are called when an object is created using the new keyword. A constructor does not return a value, not even void.

d. The Java compiler will initialize fields to their default values if they are not explicitly initialized
The Java compiler will initialize fields to their default values if they are not explicitly initialized. This is called default initialization. The default value for a numeric field is 0, for a boolean field is false, and for an object field is null.

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Answer:

This program is written in python programming language.

The program is self explanatory; hence, no comments was used; However, see explanation section for line by line explanation.

Program starts here

length = float(input("Length of small cube: "))

volume = 27 * length**3

print("Volume: "+(str(volume)))

Explanation:

The first line of the program prompts the user for the length of the small cube;

length = float(input("Length of small cube: "))

The volume of the 27 identical cubes is calculated on the next line;

volume = 27 * length**3

Lastly, the calculated volume of the 27 cubes is printed

print("Volume: "+(str(volume)))

The problem of determining whether a given Turing Machine (TM) and a string will ever enter a particular state is undecidable. This means that there is no algorithm that can always provide a definitive answer for all possible cases.

To understand why this problem is undecidable, we can map it to the Halting Problem, which is a classic undecidable problem in computability theory. The Halting Problem asks whether a given TM halts or not on a particular input. By encoding the problem of entering a specific state as an instance of the Halting Problem, we can see the undecidability of the original problem.

Suppose we have a TM M and we want to determine whether M will ever enter state q on input w. We can construct a new TM M' that simulates M on input w, but adds an extra step to transition to state q. If M enters state q, M' halts; otherwise, M' continues its simulation indefinitely. By using M' as an input to the Halting Problem, we can determine whether M' halts or not. If M' halts, it means M will enter state q; otherwise, it means M will not enter state q.

Since the Halting Problem is undecidable, the problem of determining whether a TM will enter a specific state is also undecidable. There is no algorithm that can always provide a definitive answer for all possible TMs and strings.

It's worth noting that undecidability does not imply that it is impossible to determine the behavior of a particular TM on a particular input. In practice, for specific cases, it may be possible to determine whether a TM will enter a specific state through analysis, simulation, or other techniques. However, the undecidability of the general problem means that there is no algorithm that can handle all possible cases in a systematic and automated manner.

In summary, the problem of determining whether a given TM and a string will ever enter a specific state is undecidable due to its connection to the undecidable Halting Problem.

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To ensure that the user inputs only grade levels of 9, 10, 11, or 12, Jamal should use a while loop so that the user has to keep entering input until they choose 9, 10, 11, or 12.

Explanation:

What is a while loop?

A while loop is a loop that repeats a set of instructions while a particular condition is true. The while loop evaluates an expression and executes the block of instructions as long as the expression is true. If the expression is false, the loop will terminate, and the program will move on to the next line of code.

What is an array?

An array is a collection of data items that are all of the same type, with each item identified by an index or key. It is an object in which you can store multiple values of the same data type. Arrays are helpful when working with large data sets since they enable you to store data in a structured and logical manner.

So, to ensure that the user inputs only a grade level of 9, 10, 11, or 12, Jamal should use a while loop.

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Certainly! Before choosing any specific data for the program, let's outline some theoretical assumptions that can help guide the selection of data:

Computer Brand and Model: We assume that the user will provide the brand and model of the computer as strings. These can be alphanumeric values that represent the brand name (e.g., "Apple", "Dell", "HP") and the model name (e.g., "MacBook Pro", "Latitude 7400", "Pavilion X360").

Year: We assume that the user will enter the year of the computer as an integer. This represents the manufacturing year of the computer and can be a positive four-digit number (e.g., 2019, 2022).

Input Validation: We can assume that the user will enter valid and reasonable input values. However, it's good practice to include input validation checks to ensure that the entered data is within appropriate ranges. For example, the year should be a positive value and within a realistic range (e.g., not a future year).

Single Computer: For simplicity, we assume that the program will handle information about a single computer. If you want to extend it to handle multiple computers, you may need to consider data structures like arrays or linked lists to store multiple instances of the Computer Type structure.

These assumptions provide a basis for selecting and handling the data in the program. They help define the expected format of the input and the constraints within which the program operates.

Certainly! Before choosing any specific data for the program, let's outline some theoretical assumptions that can help guide the selection of data:

Computer Brand and Model: We assume that the user will provide the brand and model of the computer as strings. These can be alphanumeric values that represent the brand name (e.g., "Apple", "Dell", "HP") and the model name (e.g., "MacBook Pro", "Latitude 7400", "Pavilion X360").

Year: We assume that the user will enter the year of the computer as an integer. This represents the manufacturing year of the computer and can be a positive four-digit number (e.g., 2019, 2022).

Input Validation: We can assume that the user will enter valid and reasonable input values. However, it's good practice to include input validation checks to ensure that the entered data is within appropriate ranges. For example, the year should be a positive value and within a realistic range (e.g., not a future year).

Single Computer: For simplicity, we assume that the program will handle information about a single computer. If you want to extend it to handle multiple computers, you may need to consider data structures like arrays or linked lists to store multiple instances of the Computer Type structure.

These assumptions provide a basis for selecting and handling the data in the program. They help define the expected format of the input and the constraints within which the program operates.

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Answer:vertical and horizontal

Explanation:

Answer:

Horizontal and then Vertical

Explanation: