The UNIX/Linux administrator maintains. command displays the system date, which the system today sysdate system date
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- Name the test statement that can be used to test the following scenarios: a. The user has read permission to the /etc/hosts file. b. The user has read and execute permission to the /etc directory. c. The contents of the variable TEST are equal to the string success. d. The contents of the variable TEST are numerically equal to the contents of the variable RESULT. e. The contents of the variable TEST are equal to the string success and the file /etc/hosts exists. f. The contents of the variable TEST are equal to the string success, or the number 5, or the contents of the variable RESULT.What information is contained in the C:\Windows\System32\LogFiles\SRT\SRTTrail.txt file?Name the button/icon of MS Access. O Print O Filter Paste
- using a code in Linux As a developer, a local Library approaches you and requests you to develop a library management system for them. Some of the requirements stated by the library are: The Admin should be able to create accounts for different users of the system Librarian User Do everything that all types of users can do The Program should be menu driven, The Librarian should have the following on their menu: Insert a book (in a book_Records) View Issued Books Display all books available on the system Search for a book (in a book_Records) Delete a book A Registered User should be able to Search for a book, Issue a book Display all books available Unregistered User should be able to : Display all books in the library Search for a book The book_Records file should be auto-updated after Insertion and Deletion Every book in the system should have the following details : Book_id Book_name Author Publishing_house Year_of_publishingConsole if the contacts file is not found Contact Manager Could not find contacts file! Starting new contacts file... COMMAND MENU list - Display all contacts view - View a contact add - Add a contact del - Delete a contact exit Exit program Command: list There are no contacts in the list. Command: add Name: Mike Murach Email: mike@murach.com Phone: 559-123-4567 Mike Murach was added. Command: list 1. Mike Murach Command: view Number: 2 Invalid contact number. Command: view Number: * Invalid integer. Command: view Number: 1 Name: Mike Murach Email: mike@murach.com Phone: 559-123-4567 Command: exit Bye! Specifications • When the program starts, it should read the contacts from a CSV file named contacts.csv. Your instructor should provide this file if you don't already have it. • If the program can't find the CSV file, it should display an appropriate message and create a new CSV file that doesn't contain any contact data. • For the view and del commands, display an appropriate error…Question 9 Type in the command used in the terminal/command prompt to show a list of all installed packages in the environment. Use the editor to format your answer
- UNIX ASSIGNMENT - IXQuestion 4 : Show the most commonly used commands from "history". [hint: remember the history command, use cut, and sort it]Computer Science Directory Task-2 Making a director in GUI is a task of selecting the folder and clicking on Add Folder. In DOS you need to move to the correct directory, then use the make directory command. At the command line prompt type the following: DIR /w MD ABC-test DIR /w Time /t Date /t Paste your Screen shot here Question 15 : Did you see your new directory on the second DIR? Question 16 Why or why not?Creating Directories (Folders), Subdirectories, and Files Open the CMD window Move to the upper most directory (the root): CD\ Create a new directory and name it as: YourLastName Change directory to YourLastName : CD YourLastName Inside YourLastName directory create the following Subdirectories: CIS100 CIS115 CIS120 CIS165 CIS200…
- The instructions that are provided to users with privileges are different from the ones that are given to regular users.The commands: findstr /I /N /C:"Operating System" findstr /N /C:"system operating" Will produce the same results. Group of answer choices True FalseLinux help You are the administrator of a server, and you have root privileges. The IT manager has asked you to install the cups package to enable printing on the server. Task Use dnf to install the cups package. After the installation is complete, print the sales document in /home/wadams.
