1) Write a bash script to demonstrate while loop which displays "While Loop Demo" and exits when key q is typed. 2) Write a bash script using while loop which displays date, your username and current directory every 15 seconds

Power ShellProject 1: Power ScriptingINTRODUCTIONYou are a network administrator who is responsible for 100 users and 20 servers for a medium size business. As an administrator who has multiple tasks to get done throughout the day, you need to develop a Power Shell script to help you manage routine tasks that you have to take care of everyday. To simplify your administration create a script with the following objectivesOBJECTIVES Script that will create multiple folders using a do loop and variableCREATE MULTIPLE FOLDER SCRIPT GUIDELINESSETTING UP THE VARIABLES: Open PowerShell ISE Create a variable $intfolders that has a value of 10 Create a variable $intPad that has a value of 0 Create a variable $i that has a value of 1 Create a variable for the new folder o New-Variable –Name strPrefix –Value “testfolder” –Option constantCREATING THE LOOP STATEMENT Do { Set If condition o if ($i -lt 10) Set Command when Condition is Trueo {New-Item –path C: -name $s

You can configure your shell by editing the file~/.bashrc for instance to change the value of$ PS1 and $PAth permenatrly true or false

Hello how would I get save.py reading and saving my text document. I have code for save.py but it doesn't work. Can someone please help fix it so that it will correctly save onto another text document. import save def main():    filename = ''    print('-'*45)    choice = ''    while choice.upper() !='Q':        print()        if filename != '': print('Current file opened:', filename)        print('0) Choose a file to open\t5) Save Song Playlist')        print('Q) Quit')        choice=input('Enter a choice: ')        if choice == '0':            print()            filename = input('Enter file name: ')            rfile =open(filename,'r')            line_list =rfile.read()            for word in line_list:                words_list=word.split(' ')            print(line_list)                      print(f"File {filename} opened.")        elif choice == '5':            print()            save.save_playlist(filename)        elif choice.upper() == 'Q':            print("Program complete.")…

please comment all code Using a Bash environment, write a script to do the following: -    declare and initialize an array to a few numbers.-    in a loop, validate the numbers so they are greater than 0, if so:-    get the total of them then the average.-    print the average value.

What controls are available to prevent the file from being destroyed or contaminated, or to restore a damaged file?

how to fix this

Suppose you want to compile your code into an executable name lab, and you have constructed a valid CMakeLists.txt file, which is the correct command to generate a valid Makefile? cmake3 . make ./lab None of the above

Note that lastlog file in /var/log is not a text file, to view the file use lastlog command   linux redhat command only pls

Please answer the following Bash question, please show your output as well. 1. Write a Bash function named ‘Generate-ID' that generates all possible UGA student id start with 900. The output should be saved into a file named studentID.csv. 2. Write a Bash function named ‘Find_word’ that read wordlist.txt file to find all words end with “ing” and output these words to WordEndIng.csv. 3. The auth.log file (path: /var/log/auth.log) and syslog file (path: /var/log/syslog) are two of the most important log files in Linux. Generally, adversaries target these files so that system administrators couldn’t track what attackers are doing. Write a function named get-linuxlog() that reads all the above two files and stores them into a file named linuxeventlog.txt (Hint use the ‘cat’ command)