NIT2124_Manita_Shrestha_s4661732_lab10

Instructions Which attribute is displayed by the attrib command for a file that is backed up and unchanged? • V • S • R • None of these are correct < Prev

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

User Log-in Objective: At the end of the activity, the students should be able to: • Create a program that handles exception and allows writing to and reading from a text file. Software Requirements: Latest version of NetBeans IDE • Java Development Kit (JDK) 8 Procedure: 1. Create a folder named LastName_FirstName (ex. Reyes_Mark) in your local drive. 2. Create a new project named TaskPerf6. Set the project location to your own folder. 3. Write a program that will: a. Ask the user to select between two (2) options: • Register: User shall input his desired username and password. These shall be saved in a text file named records.txt. Only alphanumeric characters are allowed. Login: User is asked to input a username and password. Validate using the text file created from the Register option. If both the username and password are correct, display the message "Successfully logged in", else, display “Incorrect username or password".

UNIX ASSIGNMENT - IXQuestion 2: Write a command to list all the files inside a folder i.e. if there is a folder inside a folder then it should list all files inside the sub-folder which is inside the folder to be listed.

UNIX ASSIGNMENT - IXQuestion 8 : Rename all the files within a folder with suffix “CS_” i.e. suppose a folder has two files file_a.txt and file_b.pdf than they both should be renamed from a single command to CS_a.txt and CS_b.pdf

Python File Path: Whenever I execute this code it keeps saying the name "__File__" cannot be defined. What do I need to setup?import osimport sysmainpath = os.path.join(os.path.dirname(__file__), '../')sys.path.append(mainpath) Can you give me an example of how to use this? I have 3 folders and my main.py is supposed to use the folder called libs which has a file called helper_functions.py

10. Which parameter describes the destination directory which would contain the archive? a) -archiveName <name> b) <source> c) <destination> d) none of the mentioned

Computer Science Objective You have a compressed file named `gzamlet.Z` of gzip type in Lempel-Ziv (LZ77) encoding. File contains Shakespeare's play Hamlet. Write a command that finds the line number of the text file where the iconic phrase "To be, or not to be" is found. Count the blank lines in your tally. Constraints =========== - You are prohibited from using intermediate files. You must place an order and/or use tubes. index ====== - The `zcat` command allows you to decompress an archive and send its contents to standard output.

For example, if you create a file named: "users.txt" that contains these user names: daniel moshe yossy gabi ran bijo baruch bibi The following command run in an elevated command prompt will parse this file, and create a new user on your computer FOR /F %i in (users.txt) DO NET USER %i P@ssw0rd /ADD  With two (2) other options that you specify for each user when they are added?

T/F   Q. By default if any regular file is created, the number of link is displayed as 1.

Downloads/ ht 8 (File X English localhost:8888/notebooks/Downloads/CSE110%20Lab%20Assignment%208%20(File%201_0%20%26%20Exception).ipynb Cjupyter CSE110 Lab Assignment 8 (File I_O & Exception) Last Checkpoint: 6 hours ago (unsaved changes) Logout File Edit View Insert Cell Kernel Widgets Help Trusted Python 3 O > Run Code Task 6 Given a list named my_list. my_list = [10, 20, 30, 40, 60, 100, 2, 5] Write a python program that takes the position as an input from the user and prints the element of that position from the list. If the user's input position is not in the range, return an exception stating "Index out of range". If the user's input position is not an Ingeter number, return an exception stating "For position, please enter an Integer value". Make sure your program always prints "Program ended" at the end, no matter what happens. Hint: Use finally block Example 1: Input: 1 Output: 20 Program ended =======: Example 2: Input: 10 Output: Index out of range. 8:28 PM * 4) 1/4/2022

Downloads/ ht 8 (File X English localhost:8888/notebooks/Downloads/CSE110%20Lab%20Assignment%208%20(File%201_0%20%26%20Exception).ipynb Cjupyter CSE110 Lab Assignment 8 (File I_O & Exception) Last Checkpoint: 6 hours ago (unsaved changes) Logout File Edit View Insert Cell Kernel Widgets Help Trusted Python 3 O • Run Code Task 9 Write a python program that will take a string input from the user. Your task is to count the number of vowels and consonants in the string. Using try, if the number of vowels is greater than or equal to the number of consonants, then raise a runtime error. Print 'Number of vowels greater/equal to consonants. Please paraphrase.'. Otherwise, print 'The sentence will work.'. Note: a,e,i,o,u are called vowels and all the other 21 english alphabets are consonants. =====: Example 1: Input: 'his age is 10' Output: Number of vowels greater/equal to consonants. Please paraphrase. Example 2: Input: 'he is 10 years old' Output: The sentence will work. In [ ]: #to do Task…

Downloads/ ht 8 (File X English localhost:8888/notebooks/Downloads/CSE110%20Lab%20Assignment%208%20(File%201_0%20%26%20Exception).ipynb Cjupyter CSE110 Lab Assignment 8 (File I_O & Exception) Last Checkpoint: 6 hours ago (unsaved changes) Logout File Edit View Insert Cell Kernel Widgets Help Trusted Python 3 O • Run с Code Task 10 Write a python program that finds the corresponding energy values from a list of frequency values which are taken as input from the user, using the formula, E = h * f, where h is a constant of value: 1050 Exceptions to handle: • Make sure all elements in the lists are numbers Example 1: Input: [2,3] Output: [2100, 3150] ==== Example 2: Input: [2,boss] Output: Wrong input type In [ ]: #to do OneDrive Screenshot saved Task 11 The screenshot was added to your OneDrive. Imagine Salman Khan is going to the sets of a new movie. He decides to cycle everyday on his way to the sets. For that he uses a distan finds the distance based on the present day's date, which is…

The Exception shape triggers User Alerts received when only when logged into AtomSphere.

Downloads/ ht 8 (File X English localhost:8888/notebooks/Downloads/CSE110%20Lab%20Assignment%208%20(File%201_0%20%26%20Exception).ipynb C jupyter CSE110 Lab Assignment 8 (File I_O & Exception) Last Checkpoint: 6 hours ago (unsaved changes) Logout File Edit View Insert Cell Kernel Widgets Help Trusted Python 3 O + • Run с Code Task 11 Imagine Salman Khan is going to the sets of a new movie. He decides to cycle everyday on his way to the sets. For that he uses a distance calculator which finds the distance based on the present day's date, which is asked as an input from the user. You should first take the day and then the month as your inputs. The inputs should be stored in variables named day and month .The distance calculator uses the following formula to calculate a number which dictates the number of kilometers he must cycle on his way to work. Distance = lif day<10, 5+(day*2)/month |else, 3+(day/month) Exceptions to handle: -Check for 0 division error exception in the formula -Type…

close all; clear all; clc; current_script = mfilename('fullpath'); script_directory = fileparts(current_script);file_name0 = 'data_00.csv'; file_name1 = 'data_01.csv'; file_name2 = 'data_02.csv'; file_name3 = 'data_03.csv'; data0 = csvread([script_directory '\' file_name0]); data1 = csvread([script_directory '\' file_name1]); data2 = csvread([script_directory '\' file_name2]); data3 = csvread([script_directory '\' file_name3]); avg_data = (data1 + data2 + data3) / 3; figure; % plot (data0(:,1), data0(:,2), 'b-', 'LineWidth', 2, 'DisplayName', 'Parabolic Curve');hold on; % plot(avg_data(:, 1), avg_data(:, 2), 'k-', 'Linewidth', 1, 'DisplayName', 'Average Data Points'); plot(smooth_data(:, 1), smooth_data(:, 2), 'k-', 'Linewidth', 1, 'DisplayName', 'Smoothed Data'); scatter(data1(:,1), data1(:,2), 5, 'r', 'filled', 'DisplayName', 'Sample Data Points 1'); scatter(data2(:,1), data2(:,2), 5, 'g', 'filled', 'DisplayName', 'Sample Data Points 2'); scatter(data3(:,1), data3(:,2), 5, 'y',…

close all;clear all;clc;current_script = mfilename('fullpath');script_directory = fileparts(current_script);file_name0 = 'data_00.csv';file_name1 = 'data_01.csv';file_name2 = 'data_02.csv';file_name3 = 'data_03.csv';data0 = csvread([script_directory '\' file_name0]);data1 = csvread([script_directory '\' file_name1]);data2 = csvread([script_directory '\' file_name2]);data3 = csvread([script_directory '\' file_name3]);avg_data = (data1 + data2 + data3) / 3;figure;% plot (data0(:,1), data0(:,2), 'b-', 'LineWidth', 2, 'DisplayName', 'Parabolic Curve');hold on;% plot(avg_data(:, 1), avg_data(:, 2), 'k-', 'Linewidth', 1, 'DisplayName', 'Average Data Points');plot(smooth_data(:, 1), smooth_data(:, 2), 'k-', 'Linewidth', 1, 'DisplayName', 'Smoothed Data');scatter(data1(:,1), data1(:,2), 5, 'r', 'filled', 'DisplayName', 'Sample Data Points 1');scatter(data2(:,1), data2(:,2), 5, 'g', 'filled', 'DisplayName', 'Sample Data Points 2');scatter(data3(:,1), data3(:,2), 5, 'y', 'filled', 'DisplayName',…

Create a batch file Your batch file should include all required comments for creation and author information. Your batch file must include but is not limited to these commands: ECHO CD NET ICACLS MKDIR COPY   Comment each line of your batch file as you create it. Don’t forget to include creation and author information. Create a batch file F:\bat that uses all the required commands and completes the following: Creates a folder named Scripts on the Root of C Add a local user named Aisha Bruce with the username ABruce and the password student Creates a directory in the “E:\CompanyInc\Management” folder named “ABruce_Files” Creates an ACE for “ABruce” to the “ABruce_Files” folder with these explicit permissions: Full Control Re-establishes inheritance to sub-folders and files Copies the application cmd.exe from the C:\Windows\System32 folder to the “ABruce_Files” folder Addes ABruce to your Management Group created in assignment 3 Produces an ICACLS Report for “ABruce_Files”…

Name of Experiment: Permissions in Ubuntu Change the permissions    Permissions can be changed with `chmod` command. Suppose you want to change the permission for a particular file or a folder, the first approach is through `chmod` command.   Changing Ownership and Group Change the ownership of a file/directory                         Example:  chown user filename      Provide screenshot of you work

Create an application that uses a socket connection to allow a client to specify a file name of a text file and have the server send the contents of the file or indicate the file does not exist. The server must contain a text based password file ("user name" & "password"). The client must pass a valid username and password to establish a connection with the Server (see Note 1). Notes: 1. A much better approach would be to encrypt the password file. The Java Cryptographic Extension (available since JDK 1.4) provides an API. Java Cryptography Architecture Reference Guide (JCA Guide): on oracle Introduction, Code Examples - Computing a Message Digest Object (i.e. one-way hash; using SHA-1) -Please ensure that it works need clear help compiling properly with no errors.

Linux servers 1. Cceate FOLDERNAME, script that gven a will create dinectocy named dircetory, and Subfolders named example and peactice. The ome FOLDERNAME new a. in the aucent two FOLDERMAME'S will be newclass.sh of the script Syntaxis: sh FOLDERVAME newelass.sh Example (executed at CURRENT DIRECTORY) dass 5-2 newclass, sh sh Resulting s CURRENT IRECTORY closs 5-2 directory structure example practice

A student wants to write into a file called myfile, without deleting its existing content. Which one of the following functions should he or she use?   f = open('myfile', 'r') f = open('myfile', 'w+b') f = open('myfile', '+') f = open('myfile', 'a')

Thonny C\Users\iqueous fixxbuzz.py @ 12:5 File Edit View Run Tools Help ▸ 33. I STOP beginl.py 1 2 3 4 5 8 fixxbuzz.py* X trials.py def fizz(): print (number, "Fizz") def buzz (): print (number, "Buzz") def FizzBuzz(): print (number, "FizzBuzz") def nothing(): print (number) for number in range(101): if number % 3==0 and number % 5==0: FizzBuzz() elif number % 5==0: buzz () elif number % 3==0: fizz () nothing () else: Type here to search O

Create a script that will allow a script user to add or remove permissions (read, write, execute) from a file of their choosing. The script must have the following components: • The script must utilize 3 or more functions. The script must utilize a menu that the script user can use to perform an action. The script must use conditional statements, where applicable, to handle the following situations: o The filename provided by the script user does not exist. o An incorrect option was chosen by the script user at the menu. The script's menu must also provide a way for the script user to have the following choices: o Select another file (i.e. once a file's permissions has been changed). o Exit the script

Question 1 Using Powershell .ps1 A System creates a new user file for a new user every time a new user is registered. A System administrator runs the powershell script named new_user.ps1 and input command line parameters as follows (This is just an example): .\new_user.ps1 "John Doe" "12/19/1981" "Houston TX" "04/15/2019" This information is then stored in a file named John_Dow.usr in this format: Name: John Doe DOB: 12/19/1981 Location: Houston TX Date Joined: 04/15/2019  Full explainthe  this question very fast solution sent me step by step Don't ignore any part all part work u  Text typing work only not allow paper work

In UNIX/Linux, what would the octal notation be for a file with the following permissions:. • Owner can read, write, and execute • Members of the group can read and write • Members not belonging to the above can only read

Format of file called deltafleet.txt aircraftName regnum manufacturer  maxSize crewSize yearPutInService maxServiceWeight numPassengers currentAirMiles lastMaintenanceDate lastMaintenanceMiles   What would be best way to read from a file using file and Scanner with try-catch block. I also have to write and append to a file called newfleet.txt.  what would be best way of doing that   In Java with traditional for Loops that a beginner programmer would use.

Select all true statements Hard links are a type of file that names another file/directory path Multiple hard links can point to the same I-Node Soft links are a type of file that names another file/directory path Hard links point to l-Nodes Soft links can be used to subvert user permissions Multiple soft links can point to the same I-Node Soft links point to I-Nodes