Please explain why pfSense VM needs to have two network adapters? Please explain why we need to remove start up virtual disk that contains the installation media after the installation is done? Why do we need to attach installation media with a higher priority in boot sequence?

Q: Write a single R command that calculate 12 + 22 + · · · + 992.

A: num=12while(num <=992) { sum = sum + num num = num + 10 } print(paste("The sum is", sum))

Q: Given the following script: for k = 1:10    clc       if k == 9         continue    end end…

A: For the given script, we have to provide the output.

Q: NO EXPLANation is fine, please give answer ASAP In order to see the output in a repeat loop, we may…

A: Answer: In order to see the output in a repeat loop, we may need to include wait Snap command in our…

Q: the url at: https://cfta-wx01.allyourbases.co and find a way to login to the admin portal to get the…

A: It is defined as  Uniform Resource Locator and it is located at the top of the browser window in the…

Q: What is the significance of this command? grep -1 "echo '\t'" *

A: The command in question is:grep -l "`echo '\t'`" *   The command grep -l "echo '\t'" * is used in…

Q: 2. Make an R command to make a sales chart on 5 clothing brands "V", "W", "X", "Y", "Z" which sell…

A: R program: It is a popular programming language. It was developed by Robert Gentleman and Ross…

Q: log in to as400  ,and what commend can i use to check my user unique id ?

A: Given: To check unique userid in AS400 system.

Q: Create a keyPress trigger

A: Answer is

Q: __________ is the command that ignores the carriage return. Group of answer choices…

A: The cin.ignore() function is used to ignore or delete one or more characters from the input buffer.…

Q: Write a detailed and accurate summary of "How Fake Accounts Constantly Manipulate What You See on…

A: Write a detailed How Fake Accounts Constantly Manipulate What You See on Social Media and What You…

Q: Can someone help with this?    User Satisfaction team wants to send monthly summaries for each…

A: A relation refers to tables in database with relation of rows with the columns. SQL is structured…

Q: Exercises 1- Create the a time.txt file using vi editor and enter the following text: Time is slow…

A: 1. a => :%s/you/we/g if we use this command it will replace 1. b => got to line 4 and do :m 5…

Q: Given an array of strings possible_emails, how many unique emails does it contain? You can assume…

A: This is very simple. Here I have attached the correct code that satisfies all the requirements as…

Linux

An operating system (OS) is the software which manages hardware and resources, like CPU, storage and memory. The OS bridges the applications and hardware and makes the connections between all of your software and the hardware resources.