what is the range of nice values that affect processes access to system resources? what nice value will give the application the most cpu time?
Answers
The default value of a process' nice value is 0, and it can vary from -20 (top importance) to +19 (lowest priority).
What does a CPU do?The microcontroller (CPU) is the component of the computer that receives and processes instructions (CPU). A CAD system's CPU may be thought of as its brain. It is made up of a controller, a number of registers, and an arithmetic logic unit unit (ALU). The CPU is known to as a "processor".
Why is the CPU so crucial?The CPU, which houses all the hardware required to process information, process data, and output results, is the body of a computer. The CPU is continually executing computer programs that give it instructions on which data too process and in what order. Without a CPU, we couldn't utilize a laptop to run programs.
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Related Questions
Change the least significant 4 bits in the memory cell at location 34 to 0s while leaving the other bits unchanged
Answers
To change the least significant 4 bits in the memory cell at location 34 to 0s while leaving the other bits unchanged, you can use bitwise operations. By applying a bitwise AND operation with a suitable bitmask, you can set the desired bits to 0 while preserving the original values of the other bits.
To change the least significant 4 bits in the memory cell at location 34 to 0s, you can use the bitwise AND operation. Here's the process:
Retrieve the value from memory cell location 34.
Create a bitmask with the least significant 4 bits set to 0 and the other bits set to 1. For example, you can use the bitmask 0xFFF0 (hexadecimal) or 0b1111111111110000 (binary).
Apply the bitwise AND operation between the retrieved value and the bitmask.
Store the result back into memory cell location 34.
Here's an example in C++:
// Retrieve value from memory cell at location 34
unsigned int value = memory[34];
// Create bitmask
unsigned int bitmask = 0xFFF0;
// Apply bitwise AND operation
unsigned int result = value & bitmask;
// Store the result back into memory cell at location 34
memory[34] = result;
By performing the bitwise AND operation with the appropriate bitmask, the least significant 4 bits in the memory cell at location 34 will be set to 0, while the other bits will remain unchanged.
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amelia sees a post on social media about a government official who has made a controversial statement. which of the following strategies should she use to make sure the post is trustworthy?
evaluate source credibility
fact check
listen to her gut
look for authenticity
Answers
Answer:
Fact check
Explanation:
I dont know but I did the test and got it right
Answer:
look for authenticity
Explanation:
Marcus wants to create a spreadsheet with names, street addresses, city, and state for a mailing list. all those on the list will have the same city and state. which tool would be the best to use to quickly enter that information? flash fill autocomplete autofill tell me bar
Answers
Autofill
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which view is used to enter data into an access table by default?
Answers
In Microsoft Access, the default view used to enter data into a table is called "Datasheet View". This view provides a spreadsheet-like interface that allows you to easily enter, edit, and delete data in a table.
In Datasheet View, each row represents a record in the table and each column represents a field. You can navigate between records using the navigation buttons at the bottom of the window or by using the arrow keys on your keyboard. To enter data, simply click on a cell and start typing. You can also use the Tab key to move to the next field or Shift+Tab to move to the previous field.Datasheet View provides several features that make data entry faster and more efficient, such as sorting, filtering, and searching. You can also use the Field List pane to add or remove fields from the view, or to change the order in which fields appear. Datasheet View is the default view used to enter data into an Access table and is a powerful tool for managing data in a spreadsheet-like interface.
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TRUE/FALSE. Windows can be installed on an extended partition that has been formatted with the NTFS file system.
Answers
Answer:
The answer is True.
TRUE, Windows can be installed on an extended partition formatted with NTFS file system.
What is NTFS file system?
NTFS (New Technology File System) is a file system used by the Windows operating system to organize and manage files on a hard disk or other storage devices. It was introduced with the Windows NT operating system and has been used in all subsequent versions of Windows. NTFS supports many features such as file permissions, encryption, compression, and journaling, which allows for faster file recovery in the event of a system crash or power failure. It also has a maximum file size of 16 exabytes and a maximum partition size of 256 terabytes, making it suitable for use with large storage devices.
TRUE. Windows can be installed on an extended partition that has been formatted with the NTFS file system. Windows can be installed on various types of partitions, including primary, extended, and logical partitions, as long as the partition is formatted with a compatible file system, such as NTFS or FAT32. An extended partition is a type of partition that allows multiple logical partitions to be created within it.
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hris has received an email that was entirely written using capitalization. He needs to paste this text into another document but also ensure that the capitalization is removed.
What should Chris do?
Answers
When using the vi text editor, which of the following keys, when in command mode, will change to insert mode and place the cursor at the end of the current line?
Answers
The "i" key, when in command mode in vi text editor, will change to insert mode and place the cursor at the current cursor position, allowing the user to insert text at that location.
Vi is a popular text editor used in Unix-like operating systems, and it has different modes: command mode, insert mode, and visual mode. In command mode, the user can execute commands such as searching for text or copying and pasting text. To enter insert mode, the user needs to press a key such as "i," which will allow them to insert text at the current cursor position.
Once in insert mode, the user can type text until they want to return to command mode, where they can execute further commands. The "i" key specifically places the cursor at the end of the current line, making it a quick way to start inserting text at the end of a line without needing to navigate the cursor there manually.
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why is my league client going to black screen after champion select and not letting me connect to the server despite wired internet
Answers
It seems that your League of Legends client is going to a black screen after champion select and not letting you connect to the server despite having a wired internet connection. This issue might be caused by various factors, such as software incompatibilities, firewall settings, or graphics driver issues.
There could be several reasons why your League client is going to a black screen after champion select and not letting you connect to the server despite having a wired internet connection. One possible reason could be an issue with your computer's graphics drivers or DirectX. It's also possible that your computer doesn't meet the minimum system requirements for running League of Legends, which can cause connectivity issues.
Another possible reason for the black screen issue could be due to firewall or antivirus software blocking the game's connection to the server. If this is the case, you may need to add League of Legends to your firewall or antivirus exceptions list.Additionally, there could be issues with the League of Legends servers themselves, which can cause connectivity problems for players. If this is the case, you may need to wait until the servers are back online or contact the League of Legends support team for assistance.Overall, troubleshooting connectivity issues with League of Legends can be complicated, and it may require some trial and error to determine the root cause of the problem. If you continue to experience issues, you may want to seek additional help from a technical support professional or the League of Legends community.Know more about the graphics drivers
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List out analog computer
Answers
Answer:
1. Wall clocks.
2. Analog watches
3. Measuring instruments with callibration
Explanation:
The physical things you can touch that make up a computer
Answers
The physical things you can touch that make up a computer are monitor, mouse, keyboard, and CPU.
What is computer?A computer can be defined as an electronic device which accepts data, processes data and brings out information known as results.The computer is used to type and edit different forms of documents like word, PDF and Excel.
A computer can be used to perform business transactions online. It is used by both sellers and buyers to market and purchase product respectively.A computer can be used to play music, watch movies and play games.
Therefore, The physical things you can touch that make up a computer are monitor, mouse, keyboard, and CPU.
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These are used to section the hair to make application of the color easier.
Answers
Answer:
Sectioning Clips
Explanation:
These are used to make segments or sections in the hair so that applying the color will be easier
how to implement domain controller?
Answers
Answer:
Log in as an administrator to the Windows 2000 or 2003 server host.
From the Start menu, go to Administrative Tools > Manage Your Server. ...
Install the Active Directory Domain Controller. ...
Install Windows Support Tools. ...
Create a new user account. ...
Create a user account to map to the Kerberos service.
Explanation:
Answer:
Log in as an administrator to the Windows 2000 or 2003 server host.
What was the contribution of John von Neuman in the development of computer?
Answers
Answer:
Explanation: As director of the Electronic Computer Project at Princeton's Institute for Advanced Study (1945-1955), he developed MANIAC (mathematical analyzer, numerical integrator, and computer), which was at the time the fastest computer he was also one of the conceptual inventors of the stored-program digital computer.
John von Neumann's significant contribution to computer development was his invention of the von Neumann architecture, enabling programmable computers.
John von Neumann, the virtuoso polymath hailing from Hungary, emerged as a brilliant luminary who graced the 20th century with his unparalleled contributions to mathematics, physics, and computer science.
Proficient in quantum mechanics, game theory, and nuclear physics, he navigated an intellectual universe as vast as the cosmos itself. Yet, it was the von Neumann architecture, the monument of his ingenuity, that etched his name indelibly in the history of computing.
Like a maestro conducting an orchestra of ideas, von Neumann orchestrated a symphony of innovation, transforming the world with his multifaceted genius and forever inspiring the pursuit of knowledge.
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How might telecommuting be implemented as an alternative work
arrangement in a carribbean country?
Answers
The first step is to assess the existing infrastructure and technological capabilities to ensure reliable internet connectivity and communication channels. Secondly, policies and guidelines need to be developed to govern telecommuting, including eligibility criteria, expectations, and performance metrics.
Training and support programs should be provided to help employees adapt to remote work environments. Additionally, collaboration tools and platforms should be implemented to facilitate communication and project management. Finally, monitoring and evaluation mechanisms should be established to assess the effectiveness of telecommuting and make necessary adjustments.
To implement telecommuting in a Caribbean country, it is crucial to evaluate the country's technological infrastructure and ensure that reliable internet connectivity is available to support remote work. This may involve investing in improving internet infrastructure and expanding broadband coverage to remote areas.
Once the technological foundation is established, policies and guidelines need to be developed to govern telecommuting. These policies should define eligibility criteria for employees, specify expectations and deliverables, and establish performance metrics to measure productivity and accountability. Clear communication channels should be established to keep employees informed and connected.
Training and support programs should be provided to help employees adapt to remote work environments. This may include training on the use of remote collaboration tools, time management, and maintaining work-life balance. Support systems such as IT help desks should be available to address technical issues and provide assistance.
Collaboration tools and platforms should be implemented to enable effective communication and project management. This may involve adopting video conferencing tools, project management software, and cloud-based document sharing platforms. These tools facilitate virtual meetings, file sharing, and real-time collaboration among remote team members.
To ensure the success of telecommuting, regular monitoring and evaluation should be conducted. This involves assessing productivity levels, employee satisfaction, and the overall impact on organizational goals. Feedback mechanisms should be in place to gather insights from employees and make necessary adjustments to improve the telecommuting experience.
By following these steps, telecommuting can be effectively implemented as an alternative work arrangement in a Caribbean country, providing flexibility for employees and contributing to a more efficient and resilient workforce.
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the declaration of a friend function cannot be placed within the private part of the class. (True or False)
Answers
A friend function cannot have its declaration in the class's private area. The statement is untrue.
Where do you in C++ declare a friend function?No class can declare itself to be a friend of a function. Use the buddy keyword in a class definition to give a non-member function or other class access to the class's private and protected members. It is possible to declare a type parameter as a friend in a template definition. friend function syntax: class class name friend data type function name(arguments/s);; The word "friend" comes before the function in the declaration above. The friend function can be defined anywhere in the program just like any other C++ function. As seen in the example below, a friend keyword is used to declare a function inside of a class. class className........... buddy returnType functionName(arg list); The friend function is declared inside the class whose members are to have access to secret and protected data, as was already mentioned.To learn more about friend function, refer to:
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Binary is best interpreted by a computer because
it is a simple system using patterns of three numbers.
the numbers in the system represent the on and off positions of the switches in a computer’s hardware.
it is broken down into bits.
it can be easily converted to the decimal system.
Answers
Answer:
Binary is best interpreted by a computer because the numbers in the system represent the on and off positions of the switches in a computer’s hardware.
Explanation:
The rest can be ruled out because:
a) binary is not a system using patterns of three numbers, but rather two numbers
c) it's true, but it is not the direct and clear answer as to why binary is best interpreted by a computer
d) that gives extra steps for the computer and thus contradicts the fact
Answer: B. the numbers in the system represent the on and off positions of the switches in a computer’s hardware.
Security Briefly outline how a buffer overflow is used to execute a malicious routine on a remote system.
Answers
A buffer overflow can be used to execute a malicious routine on a remote system by overwriting the memory space allocated for a program with arbitrary code.
Explanation:
A buffer overflow occurs when a program tries to store more data in a buffer than it can handle, causing the excess data to overflow into adjacent memory locations. An attacker can exploit this vulnerability by crafting a specially crafted input that overflows the buffer with its own code. This code can then be executed by the program, potentially allowing the attacker to take control of the system or steal sensitive information. To prevent buffer overflow attacks, developers should ensure that their programs handle input data properly and allocate sufficient memory for buffers. Additionally, security measures like address space layout randomization (ASLR) and data execution prevention (DEP) can make it harder for attackers to exploit buffer overflow vulnerabilities.
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What are the Attitude Control System Errors
that impacted the TIMED NASA mission?
Answers
The Attitude Control System (ACS) is a system that governs the spacecraft's position and orientation in space. When it comes to the TIMED mission, the Attitude Control System (ACS) had two major issues, which are elaborated below:1. A pitch rate gyro drift: It was discovered that one of the pitch rate gyros was affected by a constant drift, which was most likely caused by radiation exposure.
This resulted in attitude estimation errors, which meant that the spacecraft was pointed in the wrong direction.2. An ACS magnetic sensor failure: A sudden voltage spike caused a magnetic sensor's permanent failure, which then resulted in large attitude errors. The ACS magnetic sensor is an important component of the ACS since it determines the spacecraft's orientation in space.
The sensor in question was unable to estimate the correct magnetic field vector and, as a result, could not calculate the spacecraft's orientation correctly. Both the pitch rate gyro drift and the magnetic sensor failure led to the spacecraft's inability to maintain its orientation in space.
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Question 1 Choose one IT Project of your own and answer the question that follows: NB: Only IT project examples are accepted. Q.1.1 Briefly explain your project highlighting the end product, expected
Answers
The main answer to the question is that my IT project aims to develop a mobile application for task management.
What is the focus of your IT project and what does it aim to develop?My IT project revolves around the development of a mobile application specifically designed for task management. The end product of this project will be a user-friendly and intuitive app that allows individuals and teams to efficiently organize and track their tasks. The application will offer features such as creating tasks, setting deadlines, assigning tasks to team members, tracking progress, and generating reports.
By providing a centralized platform for task management, the app aims to enhance productivity, streamline workflows, and improve collaboration within organizations. It will be compatible with both Android and iOS platforms, ensuring wider accessibility to users. Through a clean and intuitive user interface, the app will simplify the process of task management and empower users to stay organized and achieve their goals effectively.
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a company is renovating a new office space and is updating all cisco routers. the up-to-date internetwork operating system (ios) will provide the best protection from zero-day exploits. what other options could a network administrator configure for route securi
Answers
Since the company is renovating a new office space and is updating all cisco routers, the other options could a network administrator configure for route security are:
Message authenticationBlock source routed packetsWhat does security message authentication entail?Message authentication is an additional security measure. The message authentication data security feature offers services to secure the integrity of data for chosen LU-LU sessions, just like data encryption does to ensure data secrecy.
Therefore, Message authentication is the process of examining the validity and integrity of sent messages. The processing of message authentication codes (MACs) enables you to confirm that a message hasn't been tampered with or falsely introduced into the system.
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if i want a word to be keyed in all capital letters, which is the correct proofreader's mark?
Answers
----
---
Three lines under a lowercase letter mean to make it a capital.
7.2.7: Part 1, Replace a Letter
"Write a function named replace_at_index that takes a string and an integer. The function should return a new string that is the same as the old string, EXCEPT with a dash in place of whatever character was at the index indicated by the integer.
Call your function on the word eggplant and the index 3, like this:
replace_at_index("eggplant", 3)
You should then print the value of s, which should display:
egg-lant"
Answers
def replace_at_index(txt, ind):
new_txt = ""
for x in range(len(txt)):
if x == ind:
new_txt += "-"
else:
new_txt += txt[x]
return new_txt
print(replace_at_index("eggplant", 3))
I wrote my code in python 3.8. I hope this helps.
Following are the python program code to replace a Letter with the index value:
Python program to replace a letter:def replace_at_index(s,i):#defining a method replace_at_index that tales two variable inside the parameter
n=''#defining a string variable n
for x in range(len(s)):#defining a loop that calculates the length of string value
if x == i:#uding if that adds dash into the index of string value
n += '-'#adding dash
else:#else block
n+= s[x]#defining n variable that holds string value
return n#return string value
print(replace_at_index("eggplant", 3))#using print method that calls and prints the method value
output:
please find the attached file.
Program Explanation:
Defining a method "replace_at_index" that tales two-variable "s, i" inside the parameter, in which one is a string and one is an integer.Inside the method, a string variable "n" is declared, and a for a loop. Inside the loop, it calculates the length of the string value and use a conditional block that adds a dash into the index of the string, and uses a return that prints the calculated value.Outside the method, a print method is used that calls and prints the method value.
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first computer to use Windows os?
Answers
Answer:
MS-DOS – Microsoft Disk Operating System (1981)
Originally developed by Microsoft for IBM, MS-DOS was the standard operating system for IBM-compatible personal computers.
a medium-sized corporation requires the fastest solution for reading and writing database transactions to shared storage. which solution should be used?
Answers
SAN should be used by the medium-sized organization that gives it the fatstest solution in order to read and write database transactions to shared storage.
A storage area network (SAN) is a high-speed storage network that delivers shared pools of storage capacity to multiple servers. Because of SAN’s low latency and high input/output processing speeds, it is a good option for the fastest transactional environment like databases.
Databases used in medium-sized organizations often support mission-critical workloads that handle large amounts of transactional data and might need to process hundred to thousands of transactions per second. This needs reliable and scalable storage SAN that can provide high-speed input/output operations per second and low latency rates.
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Jeff monitors his credit on an ongoing basis and would like to request a copy of and verify the accuracy of his credit files annually. Which legislation would support him in this
Answers
Jeff monitors his credit on an ongoing basis and would like to request a copy of and verify the accuracy of his credit files annually legislation would support him in this fair credit reporting act.
What is fair credit reporting act?
The Fair Credit Reporting Act describes the type of facts that the bureaus are allowed to collect. That consists of the person's invoice fee history, beyond loans, and cutting-edge debts.
The Fair Credit Reporting Act, of U.S.A., permits clients the proper to know-how at the nature, substance, and reasserts of facts accrued on him and feature any corrected facts on him re-investigated.
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what do we call goods that are no longer available once you have used them??
Answers
Answer:
Either limited sources or extinct
Explanation:
Natural resources are things that can easily be replaced by nature. Limited resources are something that cannot be replaced by nature <33
with the advent of big data and increased computing power, some people have advocated for monetary policy by algorithm. basically, real time data are fed into a program that then determines monetary policy decisions. what are some potential benefits of this approach?
Answers
The Research Plan is a live document that must be updated throughout the duration of the protocol and serves as a narrative of the investigation.
Every protocol that is submitted for IRB review must include a research plan. Use the section headers supplied below while developing the research plan and refer to the bulleted items for section content. This guidance provides an explanation of why the data is crucial for IRB approval for each part. People who have fibromyalgia (FM), a condition that has no known cure, frequently struggle with chronic fatigue and extensive pain. Studies from a particular narrative viewpoint are notably limited, despite the fact that some qualitative research has attempted to understand the experiences of people with FM.
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An open chest wound that pulls air into the thoracic cavity is known as what type of injury?A.TensionB.BlindC.BlowingD.Sucking
Answers
An open chest wound that pulls air into the thoracic cavity is known as a sucking chest wound.
In this type of injury, there is an opening in the chest wall that allows air to enter the pleural space, which is the area between the lungs and the chest wall. As a result, air can accumulate in the thoracic cavity, causing a loss of negative pressure and interfering with normal breathing. Sucking chest wounds are considered serious and require immediate medical attention to prevent complications and stabilize the patient's condition.
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Who has more Nkes? U.S.A or Russia?
-You get it right and I will give you brainliest okay?
Answers
Answer:
It is Russia
Explanation:
Russia because they have 6,800 while USA has 6,185
so its Russia that has more nukes
Supply Chain strategy often optimizes supply chain networks for "average" performance. Explain why this is or is not the right approach? Edit View Insert Format Tools Table 12pt Paragraph BIU AQV T²V : When locating facilities in a network, the transportation economies about the potential facility location should be considered. What does this mean with respect to where the facility is located and how the network is configured? Edit View Insert Format Tools Table 12pt Paragraph ✓ B I U AV 2V T²V ⠀
Answers
Supply Chain strategy is essential in every organization that involves the planning and management of all activities involved in sourcing, procurement, conversion, and logistics. In doing so, the goal is to optimize supply chain networks for average performance.
It is the right approach to optimize supply chain networks for "average" performance because it helps the company attain its objectives and improve its performance. It makes the planning and management of activities in sourcing, procurement, conversion, and logistics more efficient by making use of resources at an optimal level. Also, this approach allows the company to maintain the right balance between supply and demand by producing enough products to meet the customers' demands. By doing so, the company reduces costs, increases efficiency, and enhances customer satisfaction. However, sometimes, optimizing supply chain networks for "average" performance may not be the right approach. This is because customers' preferences are not average. Also, different customers have different needs. Thus, optimizing the supply chain for an average performance level may result in dissatisfied customers who may opt to seek services from the competitors. Thus, it is essential to ensure that the optimization strategy considers the customers' needs and preferences, and a balance is achieved. In conclusion, optimizing the supply chain for average performance is the right approach in most cases. However, this approach should consider the customers' needs and preferences to achieve a balance between supply and demand. Therefore, when locating facilities in a network, transportation economies about the potential facility location should be considered. This means that the facility should be located in an area that is easily accessible to transportation. Additionally, the network should be configured in such a way that the facility is linked to other facilities in the supply chain network to allow for efficient transportation.
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