Which of the following allows a regular user to temporarily run a command as root? doas su euid chmod chroot
Q: What role is the Internet of Things (IoT) playing in everyday life for ordinary people? List five…
A: INTRODUCTION In this question, we are asked What role is the Internet of Things (IoT) playing in…
Q: One of the string objects may be used to determine where the substring is.
A: Your answer is given below. Introduction :- A string's contiguous substrings are groups of…
Q: What drawbacks does business networking have? The issues are described, along with some potential…
A: The Answer start from step-2.
Q: How would you recommend establishing a framework for mobile and wireles employees?
A: We have interconnected computing devices that can exchange information and share resources.
Q: What function do cloud-based infrastructures serve in hosting network services and software…
A: Given: Create a spiral model. The SDLC phases are common knowledge. Planning\requirements…
Q: Suppose nodes A, B, and C each attach to the same broadcast LAN (through their adapters). If A sends…
A: The answer is
Q: Any aspects of software engineering that have escaped attention? Explain?
A: Answer:
Q: Are you able to list the three key sites in your healthcare company where data is gathered and…
A: MS Excel is mainly used for data storage, analysis, sorting, and reporting. Spreadsheets are very…
Q: What is the copy-on-write feature and under what circumstances is it beneficial to use this feature?…
A: Copy-on-write (often called "COW") is a computer programming optimization approach. The basic…
Q: hallenge Problem (pyhton) T E S T S C O R E S Write a program that…
A: Program Approach: 1- As mentioned in the assignment created the main function. 2- def keyword used…
Q: What is the connection between dependability and availability in a computer network? It is no longer…
A: Please find the answer below :
Q: The term "computer network" refers to a system that enables individual computers to connect with one…
A: many components of computer networks and their objectives. electronic networks Network interface…
Q: Using Fig 2 to draw the sink tree rooted at node F (take the associated weights of the links into…
A:
Q: Which Control Panel section is used to force a Windows password in order to wake up a sleeping…
A: Which control panel is used to demand a Windows password to wake a sleeping computer?
Q: Is it accurate to say that a computer has a lot of parts yet doesn't need power?
A: It is not accurate to say that a computer has a lot of parts yet doesn't need power.
Q: What are a few advantages of cloud computing? What dangers and issues does cloud computing bring…
A: Using the Internet to store data has a number of benefits: IT costs have gone down. Cloud computing…
Q: Where do the Last Known Good settings display when Windows start Is the configuration something that…
A: Introduction: Below describe the last know good settings display when windows start up LKGC, which…
Q: What is a Cloud Technology?
A: Users can access storage, data, software, and servers over the cloud using any internet-connected…
Q: Are you able to list the three key sites in your healthcare company where data is gathered and…
A: Introduction: MS Excel is mostly used for reporting, data analysis, and storage. Because of their…
Q: CHALLENGE ACTIVITY 1.8.2: Total cost. A drink costs 2 dollars. A taco costs 3 dollars. Given the…
A: Step-1: Start Step-2: Declare variables tacos, drink and totalCost Step-3: Take input for drink and…
Q: cables and U
A: Universal Serial Bus (USB) is an industry standard that lays out determinations for links,…
Q: I'll talk about the three dimensions that a computer system now possesses.
A: Given: If you were given the following data, what would you say are the three most important aspects…
Q: How the Waterfall model is explained
A: The question has been answered in step2
Q: Which characteristics of the control may be used to customize how text displays inside a Label…
A: The Label controls display text that the user cannot edit. They are used to identify objects on a…
Q: A collection of 2" stations uses the adaptive tree walk protocol to arbitrate access to a shared…
A: The answer is given in the below step
Q: is needed to create a new instance of the class? O A field O An instance attribute OA constructor A…
A: A class is a collection of attributes and methods which act as a template to create different…
Q: re are four main uses for computers: Use an example to illustrate your id
A: Introduction: They are utilised at home for online education and enjoyment, as well as at offices,…
Q: What precisely are the differences between computer hardware and software?
A: We must explore the distinction between hardware and software in detail.
Q: Describe the parts of a computer system. Each is counted and discussed.
A: Components of a computer system: Include software, hardware, staff, databases, documentation, and…
Q: For instance, you'll need to recruit individuals if you're starting a media firm and want graphic…
A: Given: Data that is currently in use is duplicated on a backup storage device. A backup storage…
Q: What do you mean by Rate Limiting?
A:
Q: algorithms have the following time complexities: A~0(n),
A: The answer is
Q: What benefits may communication between teachers and students expect from networking software?…
A: Introduction: A network provides for the exchange of files, data, and other forms of information,…
Q: What kind of information is necessary for the ExitProcess method?
A: Definition The best way to stop a process is with Exit Process. A clean process shutdown is provided…
Q: Describe in great detail the systemic failures brought on by computer security flaws.
A: Given Give specific examples of how computer security flaws lead to system breakdowns. System faults…
Q: In order to improve the overall quality of your project, could you quickly explain any two of the…
A: In order to improve the overall quality of your project, could you quickly explain any two of the…
Q: Think about the worldwide advantages and disadvantages of cloud connectivity.
A: The answer of the question is given below
Q: Write a C++ program to print the text "C++ Programming." in the output along with the quotes.…
A: In C++ we write the string inside the double quotes in the print statement that needs to be printed…
Q: Explain how the probabilistic and deterministic methods to Ethernet vary from one another.
A: Answer : Probabilistic methods : Thus methods is used to connecting devices on the basis of…
Q: Critically explain the logic behind the code
A: The question has been answer in step2
Q: What does the phrase "computer network" really mean? What are the many components that combine to…
A: A network comprises multiple nodes, or computers, that are connected to facilitate sharing resources…
Q: The term "modification" describes the process of making changes to a software product after it has…
A: Modification: A modification is change or adjustment that is made to improve the functionality of…
Q: What distinguishes Windows modes that force the machine to shut down from those that don't?
A: The power button is one of the most crucial and helpful controls on any computer or other…
Q: Any aspects of software engineering that have escaped attention? Explain?
A: Software Development: Software engineering is a branch of the engineering that deals with the…
Q: What is the purpose of using a "salt" along with the user-provided password? Where should the "salt"…
A:
Q: Discuss situations under which the least frequently used page- replacement algorithm generates fewer…
A: Discuss situations under which the least frequently used page replacement algorithm generates fewer…
Q: cloud computing service is suitable for a company?
A: CLOUD COMPUTING are of four models: 1- Infrastructure as a service 2- Platform as a service 3-…
Q: Suppose there are two ISPS providing WiFi access in a particular café, with each ISP operating its…
A: Solution: a)The two APs can usually have altogether utterly completely different SSIDs and…
Q: What do you mean by Rate Limiting?
A: Rate Limiting: Rate limiting is the concepts of computer networking which is used to direct rate of…
Q: Why is a cable preferred over a memory card when uploading photos from a mobile device to a…
A: Memory is taking in information from the environment around us, processing it, storing it, and then…
Trending now
This is a popular solution!
Step by step
Solved in 2 steps
- Which of the following constructor create a server socket with the specified port, listen backlog, and local IP address to bind? ServerSocket(int port) ServerSocket(int port, int backlog) ServerSocket(int port, int backlog, InetAddress bindAddr) ServerSocket()1- Which of the following constructor create a server socket with the specified port, listen backlog, and local IP address to bind? ServerSocket(int port, int backlog, InetAddress bindAddr) ServerSocket(int port) ServerSocket() ServerSocket(int port, int backlog) ------------------------------------ 2- Which of the following is NOT true? Encryption engines are not used in the generation and verification of digital signatures Digital signature engine to be exportable. Encryption engines is part of the Java Cryptography Extension (JCE) Digital signatures are not using their own algorithms to encrypt and decrypt the message digest.Which file stores the Apache configuration in Fedora 20?a. /etc/apache2/httpd.confb. /etc/apache2.confc. /etc/httpd.confd. /etc/httpd/conf/httpd.conf
- which of the following commands is used to run a following command as a privileged user ? a) runas b) su c) sudo d) xinetdWhich of the following commands can be used to start a UNIX SysV daemon called lalain runlevels 1, 2, and 3?a. chkconfig --level 123 lala onb. update-rc.d lala defaultsc. systemctl enable lala 123d. service enable lala 123You have made modifications to the file /etc/apache2/sites-enabled/000-default.conf to change the "DirectoryIndex index.py" to be "DirectoryIndex newstartpage.py". Both files are in the directory, but when you test it, the original entry (index.py) continues to come up. What do you need to do? Change the "DocumentRoot" Remove the file "index.py" Restart the browser you use to test the application Restart apache by entering sudo systemctl restart apache2
- [root@localhost ~]# mkdir .first[root@localhost ~]# cd .first[root@localhost .test]# mkdir .second [root@localhost .test]# cd ..[root@localhost ~]# free > .free.txt [root@localhost ~]# cp .free.txt ~/.first/.secondRefer to the above exhibit. Which one of the following command is used to display files of "second" directory?a. ls-ab. ls -r -a c. lsd. ls -R -aModify the server code so that it prints the client’s IP and port number when it receive a new connection. from socket import * serverName = 'localhost' serverPort = 12000 clientSocket = socket(AF_INET, SOCK_STREAM) clientSocket.connect((serverName,serverPort)) sentence = input('Input lowercase sentence:') byteToSend = str.encode (sentence) clientSocket.send(byteToSend) modifiedSentence = clientSocket.recv(1024) print('From Server:', modifiedSentence) clientSocket.close() from socket import * serverPort = 12000 serverSocket = socket(AF_INET,SOCK_STREAM) serverSocket.bind(('',serverPort)) serverSocket.listen(1) print ('The server is ready to receive') while 1: connectionSocket, addr = serverSocket.accept() sentence = connectionSocket.recv(1024) capitalizedSentence = sentence.upper() connectionSocket.send(capitalizedSentence) connectionSocket.close() from socket import * serverName = 'localhost' serverPort = 12000 clientSocket = socket(AF_INET,…Which of the following Systemd commands can be used to stop a daemon called lala?a. service stop lalab. systemctl stop lala.servicec. chkconfig stop lalad. stop lala
- Which of the following is NOT a basic operation of socket connections between two hosts ? Open a socket. Read from and write to the stream according to the server's protocol. Do NOT accept connections from remote machines on the bound port. Open an input stream and output stream to the socket.You have set up a user group named Accounting and have put all employees in the Accounting department in this group, which has been given permission to use the Financial folder on a file server. You are now asked to create a subfolder under Financial named Payroll. Megan, the payroll officer, is the only employee in the Accounting department allowed to access this folder. What is the best way to configure the new share? a. Assign Megan read/write permissions to the Payroll folder, and explain to your boss that it is not a best practice to give only one employee access to an important folder. b. Assign Megan read/write permissions to the Payroll folder. c. Create a new user group named Payroll, put Megan in the group, and assign the group read/write permissions to the Payroll folder. d. Ask your boss to allow you to put the folder outside of the Financial folder so you can assign a new user group read/write permissions to this folder that will not conflict with the Accounting user group.