In the vi editor, lines containing a tilde (~) are considered screen lines and are not part of the actual file being edited.
These lines serve as visual indicators and are displayed on the screen but are not saved when the file is written back to disk. Tildes are typically used to represent the end of the file or to indicate empty lines beyond the actual content.
When navigating through a file in vi, tildes are dynamically displayed as the editor scrolls, providing a visual representation of the file's boundaries. They help users identify where the file ends and allow for easier navigation while editing.
It's important to understand that the presence of tildes does not affect the file's content or alter the underlying data stored within it. They are purely visual aids provided by the vi editor to assist with navigation and provide context.
When saving the file, the tildes are not included in the saved version, ensuring that only the actual content of the file is preserved.
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Which of the following statements are true of
software engineers? Check all of the boxes that
apply.
They are responsible for writing programming
code.
They are usually strong problem-solvers.
They spend most of their work hours running
experiments in a laboratory.
They must hold advanced degrees in
computer science.
Answer:
Option A - They are responsible for writing programming
Option B - They are usually strong problem-solvers
Explanation:
A software engineer needs to be a strong problem solver and he/she must be able to write program/code. He/She is not required to conduct experiments in labs and also it is not essential for them to hold masters degree as even the non computer science or IT background people are working as software engineer.
Hence, both option A and B are correct
Answer:
A & B
Explanation:
which is true of a web-based systems development environment?
The true statement of a web-based systems development environment is web-based software treats the software application as a service that is less dependent on desktop computing power and resources.
A web-based systems development environment (WSDE) is a combination of tools, technologies, and architecture used to develop web-based applications or systems. WSDE aids in the development, testing, and deployment of web-based applications or systems.
WSDE uses technologies like HTML, CSS, JavaScript, and PHP for front-end development, server-side programming languages like PHP, Python, Ruby, and Java for back-end development, and a combination of tools and software like Git, Jenkins, and Docker for version control, continuous integration, and deployment.
In a web-based systems development environment, the application relies more on server-side processing and resources, reducing the dependency on individual desktop computing power.
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What is a software routine that collects information about the devices operation?
Network management agent is a software routine that collects information about a device’s operations.
Network management is a process that monitors, configures, and manages network performance. As network complexity grows its ability to operate effectively depends upon the quality of network management. A network management agent is software that collects information from the network, network devices like routers and switches can also be used to access information.
Some benefits of effective network management include network visibility, performance optimization, and downtime detection. Network management is very important to ensure service delivery, reliability, and overall performance.
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These 2 questions PLEASEEE (:
Answer:
on the first one pixels on the second i think it is feathering
When an object is acted on by unbalanced forces, the object will always
Answer:
If an object has a net force acting on it, it will accelerate. The object will speed up, slow down or change direction. An unbalanced force (net force) acting on an object changes its speed and/or direction of motion. An unbalanced force is an unopposed force that causes a change in motion.
Explanation:
What are the different types of Network Connectivity Devices?
Explanation:
Types of network devices
Hub.
Switch.
Router.
Bridge.
Gateway.
Modem.
Repeater.
Access Point.
HOPE THIS HELPS YOU THANK YOU.
how many 2/8 pound patties can she make from 7/8 of a pound of hamburger
Answer:
3/8
Explanation:
Because 2 can't go into 7, the next best thing is 6, so 2x3 is 6 with 1/8 left over~~~~~hope this helps :) pls brainlist
WIll Give brainliest!!!!!!!!!!!!!!!!!!!!!!! Which function converts the user's input to a number without a decimal? float() int() print() string()
Answer:
String.
Explanation:
Hope this helped you!
Answer: int()
Explanation: integer is the meaning of int() if you payed attention to programming class, int() would be a WHOLE number and not a decimal number, 2nd of all, a decimal number would be float() so the answer is int() hope i helped!
How did tribes profit most from cattle drives that passed through their land?
A.
by successfully collecting taxes from every drover who used their lands
B.
by buying cattle from ranchers to keep for themselves
C.
by selling cattle that would be taken to Texas ranches
D.
by leasing grazing land to ranchers and drovers from Texas
The way that the tribes profit most from cattle drives that passed through their land is option D. By leasing grazing land to ranchers and drovers from Texas.
How did Native Americans gain from the long cattle drives?When Oklahoma became a state in 1907, the reservation system there was essentially abolished. In Indian Territory, cattle were and are the dominant economic driver.
Tolls on moving livestock, exporting their own animals, and leasing their territory for grazing were all sources of income for the tribes.
There were several cattle drives between 1867 and 1893. Cattle drives were conducted to supply the demand for beef in the east and to provide the cattlemen with a means of livelihood after the Civil War when the great cities in the northeast lacked livestock.
Lastly, Abolishing Cattle Drives: Soon after the Civil War, it began, and after the railroads reached Texas, it came to an end.
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in what situation can we use binary search? choice 1 of 6:when the array is sorted and the target is in the array choice 2 of 6:when the array is sorted and the target is not in the array choice 3 of 6:when the array is not sorted and the target is in the array choice 4 of 6:when the array is not sorted and the target is not in the array
When the array is sorted and the target is in the array choice, choose option 1 out of 6. Many people have used binary searches unknowingly since their early years.
Describe binary search using an example.Finding an element's location in a sorted array can be done using the searching method known as binary search. In this method.
What makes it a binary search?A "divide and conquer" approach known as binary search necessitates sorting the starting array first. Because the technique divides the array into two equal halves, it is called a binary algorithm. A binary search will initially examine the middle item in the array and evaluate it in relation to the search terms.
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Describe and contrast the data variety characteristics of operational databases, data warehouses, and big data sets.
Operational databases are focused on real-time transactional processing with low data variety, data warehouses consolidate data from various sources with moderate data variety, and big data sets encompass a wide range of data types with high data variety.
Operational Databases:
Operational databases are designed to support the day-to-day operations of an organization. They are optimized for transactional processing, which involves creating, updating, and retrieving small units of data in real-time. The data variety characteristics of operational databases are typically low. They are structured databases that follow predefined schemas, ensuring data consistency and integrity. The data in operational databases is usually well-organized and standardized to support specific business processes.Data Warehouses:
Data warehouses, on the other hand, are designed to support analytical processing. They are repositories that consolidate data from various operational databases and other sources. Data warehouses are optimized for complex queries and reporting, enabling businesses to gain insights and make informed decisions. In terms of data variety, data warehouses tend to have higher variety compared to operational databases. They store data from different sources, which may have different structures, formats, and levels of granularity. Data warehouses often undergo a process called data integration or data transformation to standardize and harmonize the data before storing it.Big Data Sets:
Big data sets refer to extremely large and complex datasets that cannot be easily managed or processed using traditional database technologies. They typically have high data variety characteristics. Big data sets encompass a wide range of data types, including structured, semi-structured, and unstructured data. Structured data is organized and follows a predefined schema, similar to operational databases. Semi-structured data has some organizational structure but does not adhere to a strict schema. Unstructured data, on the other hand, has no predefined structure and includes formats like text documents, social media posts, images, videos, and more.To learn more about operational database: https://brainly.com/question/32891386
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what is computer development mean
Answer:
Computer development refers to the ongoing process of advancements and improvements in the field of computers and their associated technologies. It involves the evolution of hardware, software, and systems that make up modern computing devices. Computer development encompasses a wide range of areas, including computer architecture, programming languages, operating systems, networking, artificial intelligence, and more.
Computer development can be understood from two perspectives:
Hardware Development: This aspect focuses on the design, manufacturing, and enhancement of computer components and devices. It involves innovations in areas such as processors, memory, storage devices, input/output devices, graphics cards, and other hardware components. Hardware development aims to improve the speed, efficiency, reliability, and capabilities of computers.
Software Development: This aspect involves creating, modifying, and optimizing software programs and systems that run on computers. It encompasses the development of operating systems, application software, programming languages, algorithms, and frameworks. Software development aims to provide new functionalities, enhance user experiences, and improve the efficiency and security of computing systems.
Both hardware and software development are interconnected and influence each other. Advancements in hardware often drive the need for software innovations to leverage the capabilities of new hardware, and vice versa. The continuous development of computers has led to significant improvements in processing power, storage capacity, connectivity, and the overall capabilities of computing devices. These advancements have transformed various aspects of our lives, including communication, entertainment, healthcare, education, business, and scientific research.
Explanation:
Explanation:
computer development means the act of computer to develop effectively
explain wear leveling and why it is needed for ssds. we said that wear-leveling is important for the continual updating of virtual memory pagefiles. what problem does wear-leveling aggravate for pagefiles?
Answer:
s the term suggests, wear leveling provides a method for distributing program and erase cycles uniformly throughout all of the memory blocks within the SSD. This prevents continuous program and erase cycles to the same memory block, resulting in greater extended life to the overall NAND flash memory.
Explanation:
Which of these might cause a STOP error in Windows? Select 2 options. bad application coding bad or incompatible driver overheating an application stops responding to commands a missing image on a web page
Answer:
i think its bad driver and coding
Explanation:
The STOP error in Windows can be found with bad application coding or bad or incompatible driver. Thus, options A and B are correct.
What is a STOP error?STOP error in windows can be given as the blue and death screen. The screen has been found in the operating system with the fatal error and gave rise to the development of a bug enabling the operation.
The error causes the system to shut down or restart the computer system. The error can be fixed by restarting the computer or updating the windows, and other ways.
The error in Windows such as STOP can be found for the reasons such as bad coding for the application, or the incompatible driver installed in the system that gave rise to inappropriate working. Thus, options A and B are the correct reasons for the STOP error in windows.
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TRUE OR FALSE - SQL language is used to query data in a Relational Database?
Answer:
Yes I agree with the other person who answered that
What is 1+1 me is having trouble +100
To add 1 + 1 in a program, you can use a programming language like Python. Here's an example of how you can write a program to perform this addition
# Addition program
num1 = 1
num2 = 1
# Add the numbers
result = num1 + num2
# Print the result
print("The sum of 1 + 1 is:", result)
How does this work?This program declares two variables num1 and num2, assigns them the values 1, performs the addition using the + operator, and stores the result in the variable result.
Finally, it prints the result using the print function.
The output eill result in the folluming
The sum of 1 + 1 is - 2
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Which of the following is typically an advantage of configuring your own hosting server over using an ISP or a cloud service provider?
А
o
You do not need to purchase software.
B
Configuring your own servers will take less time.
С
You do not need to purchase hardware.
D
You have more choices in the configuration
Answer:
D that's the answer it has to be
Match each storyboarding technique with its appropriate description.
Answer:
Hierarchical – Option C
Linear – Option D
Webbed - Option A
Wheel - Option B
Explanation:
Hierarchical means something that follows the order from general to specific .
Hierarchical – Option C
Linear means something that follows the order from general to specific .
Linear – Option D
Webbed – There is no order in flow of information or it is inconsequential. Hence, option A
Wheel - means the flow is sequential i.e as per the sequence
Wheel – Option B
b. Calcular la intensidad de un campo eléctrico, si al colocar una carga de prueba igual a 98 mC actúa con una fuerza de 10.1 N.
In science class, Patricia is giving a presentation on the different types of flowers in her community. As part of her presentation, she wants to show the basic structure and parts of a flower. What kind of visual aid should she use?
a line graph
a diagram
a pie chart
a map
Answer:
a diagram
Explanation:
Giving presentation is one of the methods of imparting information and knowledge about a certain topic. For this purpose the visual aids like images, videos, maps and diagrams are used for better dispersal of the information. A diagram is a visual representation of a certain topic that helps in the detailed analysis.
In the given excerpt, Patricia has used a diagram to highlight the basic structure and parts of the flower.
Answer:
b
Explanation:
edge 2021
how to get rid of this weird line at the top of my screen
It's difficult to provide a solution without more information about the nature of the line you're seeing, the device you're using, and the software you're running.
What is computer screen?However, here are a few general troubleshooting steps you can try:
Restart your device: Sometimes a simple restart can fix many software-related issues.
Check for updates: If you're using a device that's running an operating system, check if there are any available updates. Installing updates can often fix bugs and improve the overall performance of your device.
Run a virus scan: If you suspect that the line may be caused by malware, run a virus scan using your preferred antivirus software.
Check your display settings: Depending on your device and operating system, you may be able to adjust display settings, such as the resolution or refresh rate. Experiment with adjusting these settings to see if it resolves the issue.
Lastly, Seek technical support: If none of the above steps work, consider seeking technical support from the manufacturer of your device or from a qualified technician. They may be able to diagnose and fix the issue more effectively.
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Help me with this code please.
var steps = 0;
while(steps < 4){
moveForward();
steps++;
}
How many steps can you take before you stop?
1 2 3 4
After the fourth step, the loop ends and you stop.
what is loop
A loop is a control structure used in programming to repeat a set of instructions until a certain condition is met. It is a very powerful tool that allows a programmer to run a set of code multiple times with different parameters each time. Loops are usually created using a combination of a condition and a counter. The condition is evaluated to determine if the loop should continue to run, and the counter is used to keep track of how many times the loop has run. Once the condition is met, the loop will exit and the program will continue to the next step. Loops help to speed up programming by reducing the amount of code that needs to be written, and they also help to make programs more efficient.
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How many items are returned from calcAverage()?
public static int calc Average(int a, int b, int c){. . .}
a. 0
b. 1
c. 2
d. 3
The function named calcAverage takes in three integer parameters and finds their mean value of the three integers which is a single value. Hence, the number of items returned is 1.
The number of values performed when we obtain the mean or average value of a set of values is a single vlaue which represents the measure of spread of the data.
Therefore, the number of items returned from calcAverage() is 1.
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Submit your 400-word essay that analyzes and evaluates three different examples of digital media. need some help
Answer:
Essay that analyzes and evaluates three different examples of digital media is described below in complete detail.
Explanation:
The 3 Types of Digital Media
Owned MediaPaid MediaEarned MediaOwned media is what your label owns and manages. It doesn’t mean that you certainly own the program, but your corporation regulates the respective tales through which they publish their content about assistance and products. Paid media is considered attractive, and we’re all knowledgeable of it. It includes all marketing ways that a brand spends to get viewers. Here you spend a third-party program with specs on what you want.Earned media is anything, whether content or remark, that stretches from another entity to help your brand. While most of it is optional, some expect you to contribute a substantial amount.what is bit and byte in computer
(pogil activity 1) how does the geographical distance between the source and destination hosts on a network affect latency?
The geographical distance between the source and destination hosts on a network can affect latency. The summary of the answer is that increased geographical distance generally leads to higher latency in network communications.
In the explanation, latency refers to the time it takes for a packet of data to travel from the source host to the destination host. When the source and destination hosts are farther apart geographically, the physical distance that the data needs to travel increases. This increased distance introduces additional delays due to factors such as signal propagation time, transmission medium limitations, and routing complexities.
The longer the distance, the more intermediate network devices (routers, switches) the data packets may need to pass through. Each of these devices adds some processing time and introduces potential bottlenecks or congestion points that can further increase latency. Additionally, the quality and efficiency of the underlying network infrastructure along the path can also impact latency.
Therefore, it is generally observed that as the geographical distance between the source and destination hosts increases, the latency in network communications tends to be higher.
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Jill is interested in a career as a paramedic. She is trained to use medical equipment, she remains calm under pressure, and she has good bedside manner. Which career pathway would best fit Jill's interests and skills?
Answer:
Emergency and Fire management services
Explanation:
Paramedics are trained to respond to emergency situations faced by the public. These could include, fire incidents, accidents, or other emergency situations. Paramedics are trained to be calm under pressure, to use medical equipment, as well as to have good bedside manners as their jobs might require taking care of victims of various incidents at the spot of crisis, or in ambulances before they arrive the hospitals.
So, Jill is likely interested in a career in Emergency and Fire Management Services because she would require these skills to succeed in this field.
Answer:
Emergency and Fire management services
Explanation:
printers typically understand either ____ or printer control language (pcl).
Printers typically understand either PostScript or Printer Control Language (PCL) as their primary method of communication with computers for executing print jobs.
Printers are electronic devices that are used to produce hard copies of digital documents. They work by receiving information from a computer and then transferring that information onto a physical medium, such as paper. However, in order for the printer to accurately translate the digital information into a physical print, it needs to understand a specific language or code. There are two main types of printer languages that are used by printers - PostScript and Printer Control Language (PCL). PostScript is a page description language that was developed by Adobe in the 1980s. It is a high-level language that is used primarily for printing graphics and images. PCL, on the other hand, is a printer language that was developed by Hewlett-Packard (HP) in the 1980s. It is a lower-level language that is used primarily for printing text and simple graphics.
In conclusion, printers typically understand either PostScript or Printer Control Language (PCL). The language that a printer understands will depend on its manufacturer and model. It is important for users to ensure that their printer is compatible with the language used by their computer in order to avoid any issues or errors when printing.
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How many bit patterns can be represented by 3 bits?
Answer:
6312
Explanation: dffe
a call center agent has a list of 305 phone nos of people in alphabetic order of names (but she does not have any of the names). she needs to quickly contacts deepak sharma to convey a message to him.if each call takes 2 minutes to complete, and every call is answered, what is the minimum amount of time in which she can guarantee to deliver the message to mr.sharma.
The lowest length of time she can offer to give Mr. Sharma the message is 18, according to the declaration made.
What do computer contacts mean?A name, email address, or other piece of personal data that makes it possible for other users to contact someone. For instance, users on Microsoft Outlook may establish a contact for each of their acquaintances that contains their phone number, email address, or any other personal data. The address book contains all of the contacts. Your chance of developing an eye infection greatly increases if we lie with contacts in.
Briefing:305/2=152
152/2=71
71/2=35
35/2=17
17/2=8
8/2=4
4/2=2
2/2=0
we get 0 after 9 times.
= 9*2=18
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The complete question is-
A call center agent has a list of 305 phone nos of people in alphabetic order of names (but she does not have any of the names). she needs to quickly contacts Deepak Sharma to convey a message to him. If each call takes 2 minutes to complete, and every call is answered, what is the minimum amount of time in which she can guarantee to deliver the message to Mr. Sharma.
A. 20
B. 18
C. 10
D. 15