Please Someone help me my Unix/Linux II Write a command to display the contents of your current directory; the listing should show the permissions on each entry and should include any ‘hidden’ files in the directory:
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Please Someone help me my Unix/Linux II
- Write a command to display the contents of your current directory; the listing should show the permissions on each entry and should include any ‘hidden’ files in the directory:
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- 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?A tar file named "male.tar" has several files. One of the files in the archive is "lonnie.yml". Writethe command that will extract ONLY the file named "lonnie.yml". The command CANNOT contain/usefilter commands such as "grep", "sed", etc. The tar file is in the directory /red/white/blue/. Yourcurrent directory is /rootUNIX 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.
- XCOPY/D : date command of MS-DOS is used to copy only files that have been modified on or after the date you specify why?Explain in detail what you consider a file extension to be and what function you think it fulfills. Go to a random folder on your computer and name three file extensions you see there, as well as any software programs that may have produced them. Most file extensions should be shown by simply right-clicking on a chosen file and choosing properties from the pop-up menu (Microsoft Windows environment).Write the CLI command that rename a directory or file from “sct” to “utas”. Without explanation
- Write necessary bash code to continuously display the main menu that contains the following tasks: User Group File Process Exit upon choosing one of the first 3 options, a sub-menu is displayed. File Menu: count words of a file count characters of a file compute word average length by dividing the number of characters by the number of words in a file. count lines of a file display a set of rows from the beginning of a file. change permission for a file (for the owner, group, and others with rwx permissions both ways symbolic and numeric) Return to a previous menu User Menu: Create a new user delete a user change the password add a user to a group delete a user from a group list who is currently logged in change the permission of a user list groups of a user Block a user Count the number of users in the system. Generate a strong random password for a user. Return to the previous menu Group Menu: Add a group delete a group List groups Add a user to a group delete a…Write necessary bash code to continuously display the main menu that contains the following tasks: 1- User 2- Group 3- File 4- Exit upon choosing one of For the first 3 options, a sub-menu is displayed. User Menu: 1- Create a new user 2- delete a user 3- change password 4- add a user to a group 5- delete a user from a group 6- list who is currently logged in 7- change permission of a user 8- list groups of a user 9- Return to previous menu File Menu: 1- count words of a file 2- count characters of a file 3- compute word average length by dividing the number of characters by the number of words in a file. 4- count lines of a file 5- display set of rows from the beginning of a file. 6- change permission for a file 7- Return to a previous menu Group Menu: 1- Add a group 2- delete a group 3- List groups 4- Add a user to a group 5- delete a user from a group 7- list members of a group 8- Return to a previous menu Now: For each option of the previous menus, write the necessary Bash…Execute the following LINUX commands. Take the screen shot of each answer and paste after the question. a)Create a .txt file by giving your Student ID as name of the file in Maths Example: 2019193001.txt b)Execute the command to list all the files end with word “ths” in the current directory. c) Execute a command to get help about remove file d)Execute a command to move contents of file txt to introduction_maths.txt e) Execute a command to copy the file created in question 4 to your home folder. f)Execute a command to clear the screen g) Execute a command to search the file txt for the word “math” Note: command should ignore the case and it should only print the count of matching lines.…
- Exercise 2 - Create a directory structure Write a batch program called EX2.BAT that creates the following directory structure on drive E. D:\ ACCOUNT1 rESOUNT2 Letters Email Java Аpps Check either in Explorer or at the prompt that the directory structure shown above has been created. Add comments to all your batch files using Rem command at start of the line. The comments should indicate the following: Program purpose Author Date written 13 |Page Run the batch file EX2.BAT. Are you now in a different folder to the one you were in before you ran the batch file. You should not move directory as a result of running a batch file unless that is part of the batch file.What minimum permission for the current directory do you need to be in the directory as well as to list its contents?When a user issues the following distinct commands, what happens and why? Assume all files exist. $ wc filexx > filexx