What is wrong with the following Linux chmod command, given that file.txt exists in the current directory and the user is user1? > ls -l file.txt -rw-r--r--1 user1  group1 325 Dec 8 11:49 file.txt

Q: What does . in a pathname represent? In which type of pathname does it normally specified?

A: Represents current directory and is normally specified relative pathname

Q: Can anyone please tell me step by step how to locate this file in the terminal, and save it to send…

A: Introduction: Sometimes, when working with a virtual machine, you may need to save a file from the…

Q: rate accordingly. Type answer only. Unix What does the command do? What is the expected contents…

A: Dear Student, The answer to your question is given below -

Q: In Linux code:  Write one cmd-line for each of the following using chmod. a. to set the permissions…

A: Chmod is used to change the file and directory permission. In the above question we have to set…

Q: 1: Log coming messages from network news subsystem in all properties (except warn) We add this line…

A: 1: Log coming message's from network's news subsystems in all property's (except warn) We added this…

Q: Problem Write code that when executed in PowerShell, will satisfy the following requirements: •…

A: PoweShell command to get the following output which is given  As written in question command can…

Q: ZFS volumes are mounted at boot time from entries within /etc/fstab by default. True orFalse?

A: Mounting the ZFS volumes: In order to create volumes, that is equivalent to RAID 1, RAID 2, and…

Q: Provide an example of how to use the linux command . 2. Explain your example. Answer Example:…

A: In Linux, the <file> command is a powerful utility that helps users determine the type of a…

Q: What is wrong with the following command string: ls /etc/hosts>listofhostfile ?a. Nothing is…

A: Explanation: File descriptor for was not declared in the given statement. But File descriptor is an…

Q: Problem Write code that when executed in PowerShell, will satisfy the following requirements: •…

A: PS C:\> $a = [ADSI]$env:COMPUTERNAME.domain.com PS C:\>…

Q: For Linux, everything is considered a file, including regular files, directories and hardware…

A: Base64 command (without any options) encode the data in the given file which is /dev/urandom and…

Q: Disk storage is a necessity that brings with it some interesting and inescapable details. Obviously,…

A: The question has been answered in step2

Q: Write a script to sorts file names which start with s and have only 2 letters with extension.txt in…

A: In this question we have to write a bash program where we need to sort file names which starts with…

Q: Give detailed answer please! C:\Users\Administrator\Desktop, replacing filepath with the log file’s…

A: Using Windows, how do I get the most recent template: By utilizing Sharepoint to transfer just…

Q: 2. Create a script to convert lower case to upper case letters stored in any file! The file name…

A: We need to write a Linux script for the given scenario.

Q: The ReadableByteChannel allows us to read from Select one: O a. Buffers in IOException when opening…

A: Here is the explanation of the above problem.

Q: Which of the following commands or sequences of commands will rename a file x to file y in a Unix…

A: Answer the above question are as follows

Q: In linux What command/s do you use to echo the values assigned to the SHLVL, HOME, PATH, USER, &…

A: Here we write comand and append the output to output.text file.…

Q: In ubuntu server Create Dialog Box to display Calender(Discussed in class) using Script file. 2.…

A: Save the following code into a script file, e.g., display_calendar.sh.#!/bin/bash# Dialog box to…

Q: Problem 3 (The Shell) Bookmark this page Which character? Suppose that the command cat filel…

A: sort is used to sort the contents of the file. cat -n is used to view contents of file with line…

Q: Please create shell script called "test sh" which renames all word files (*.docx) of current…

A: Create a file; Add #!/bin/sh ; Add the script; Run chmod 755 nameofscript .     #!/bin/sh dir=/tmp…

Q: Question 25 What is wrong with the following dnf command? dnf-y install title-1.2.3-1.1386.rpm…

A: The dnf install command is given below : dnf [options] install <spec>... As there is given…

Q: B. Write a single script within the "restore.ps1" file that performs all of the following functions…

A: Actually, program is an executable software that runs on a computer.

Q: For UNIX, can you help me out here please. List of commands to read and use: use of wild card…

A: Change the working directory to your login directory:- $ cd directory_name   Create a subdirectory…

Q: 8. Create a file called month containing the current month. 9. View the contents of the month file…

A: Commands are a set of commands that are used to interact with the  operating system. Commands are…

Q: 1 line linux command to Add an entry in /etc/syslog.conf to forward all messages of severity…

A: There is Certain step as follows:    Step 1: forwarding Syslog Messages From Linux Device. Step 2:…

Q: Question 8 I am logged on as student and my current directory is /home/student. What is the RELATIVE…

A: Below is the complete solution with explanation in detail for the given questions with each option…

Q: Problem 12 (msh) Bookmark this page Changing Directories Can the effect that the command cd has in…

A: The question is a multiple-type question. hence only the first question has been answered.

Q: Write scripts to check the monitor the integrity of files in a specified directory.

A: Actually, program is an executable software that runs on a computer.

Q: a.Create a directory called dir1. b.Create 10 files in dir1 in whatever way you would like, and…

A: The answer given as below:

Q: __________ command is used to delete the file including sub-directories in linux.

A: This is a linux command question.

Q: What is the command for this question in linux? (Given a fasta format file called file.txt which…

A: FASTAA sequence in FASTA format begins with a single-line description, followed by lines of sequence…

Q: In Linux. Suppose you are in your home directory and you have two folders named proj1 and proj2. In…

A: To copy the file we use cp command in linux Command 1 cp <existing file name> <new file…

Q: ▪ Write a shell script to check the command line argument, whether it is a file or directory, ▪ if…

A: The question is telling that we can check the passed command line argument is directory or a file.…

Q: Based on the output of the Is -l command below. Find which type of file is it and what is the name…

A: It is a ordinary file and owner name is judith

Q: Refer to all the commands shown below. Suppose you are working as a Linux administrator; you have…

A: Write the appropriate command used to accomplish this task and save in a text file “myempty.txt” in…

Q: Computer Science Write a script that print out all the users account name on the screen. You need…

A: In this program, we are going to write a bash program to read Linux file named as /etc/passwd We…

Q: Given a linux file mode (permissions) as an integer, return the permission string that the mode…

A: 1) Below is program that display the permission string that the mode represents It defines a…

Q: Write a script to automate the creation of new users and groups, i have this so far but the groups…

A: Solution : Shell Script: #!/bin/bash while [x$username = "x" ]; do read -p " Please enter the…

Q: Just need the awk program. Tarball is not necessary

A: The required answer is given below:Explanation:For this task, you can use awk to process the output…

Q: In linux code:  Is [] bracketed expression used in shell scripts under /etc/init.d ? Write a cmd…

A: The solution is given in the below step with explaantion

Q: Complete the following command so that it displays the output indicated below. Solution PS C:>…

A: There is no single command to get this output. You need to try various commands. Here are following…

Q: 2nd: Write a shell script program (evenodd.sh) which adds the odd numbers in odd lines and adds the…

A: ANSWER:-

Q: Create a single command to read a file called program.c and write a file called unreadable.c, by…

A: *In case of multiple questions, only 1st one is to be solved. We need to write a command in Linux to…

Q: what is the output in namechnage file and what inouts did u use? do this as if you are usingn a…

A: The function will take files as inputs in which we have to replace the sentences or characters or…

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.