If you want to change the owner of a directory, examDir, to student304, as well as all the files and subdirectories under examDir, what command and option would you use?   In Linux O/S

Q: What command instructs awk to output the home directory, user login name, and user ID for the first…

A: Command: The command that instructs awk to print the home directory, user login name, and user ID…

Q: 2. Write a single linux command to find the file(s) and line number(s) where the string: "using…

A: The command is

Q: Which of the following is a Linux command for transfering files to a different directory? сору О…

A: The Linux operating systems are command-based operating systems in which most of the administrative…

Q: dd the /tmp directory to your PATH. Ensure that the PATH is available to all child shell sessions.…

A: Lets see the solution.

Q: Write a shell script that does the following: The Script should accept an integer value as a…

A: # ! /bin/bash echo "hello, ''whoami" echo "your current working directory is /home/username" a = $#…

Q: This command will make a directory on a Linux system   a. diradd b. mkdir c. dir d. rmdir

A: Given: This command will make a directory on a Linux system   a. diradd b. mkdir c. dir d. rmdir

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

A: The given questions are multiple choice selected question so I can explain in detail below step.

Q: Which command is used to list the contents of the current working directory including the hidden…

A: Hidden File in Linux: The easiest way to show hidden files on Linux is to use the ls command with…

Q: Refer to the below exhibit. Suppose you are working as a Linux administrator, you have been asked to…

A: The shell script to count the number of empty files in the specified directory is given in step 2.

Q: user whose ID is beilish is working in a typical Linux system. She issues the command "pwd" and the…

A: Dear Student, You can use the command  1) cd ../../beta/test This command will take you two…

Q: $ mkdir .new_stuff        $ ls After running these commands, you notice that you do not see your…

A: ls command by itself does not show hidden directories (hidden directories and files are ones that…

Q: Which command is used to list the contents of the current working directory including the hidden…

A: Defined the command is used to list the contents of the current working directory including the…

Q: Which Linux directory usually contains the configuration files?

A: Solution - In the given question, we have to tell about the directory that contains the…

Q: A user runs the fsck command with the -a option on a filesystem that is showing signsof corruption.…

A: "fsck" command: File system check order is the sixth field of the line that allows "fsck" to check…

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: Which command is used to create a new directory in Linux.

A: Command that is used to create a new directory in linux.

Q: Write linux commands for the following tasks, you might use several commands to accomplish these…

A: cp command can be use to copy one or multiple file from SOURCE to DESTINATION: Here, SOURCE is…

Q: Awk is instructed to print the home directory, user login name, and user ID for the first 20 users…

A: command: awk -F ":" 'NR==1, NR==20 {printf $1 "t" $3 "\t" $6}' /etc/passwd

Q: When you type the pwd command, you notice that your current location on the Linuxfilesystem is the…

A: Hey, since there are multiple questions posted, we will answer first question. If you want any…

Q: On your Ubuntu Server Linux virtual machine, perform the same steps that you performed in Project…

A: Hey there, I am writing the required solution of the questin mentioned above. Please do find the…

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: Question 8 options: In Linux, which command to use to check how to use ls command? (case sensitive)…

A: I have provided a solution in stp2

Q: Which of the following commands locates the current directory in the directory hierarchy? wcd pwd…

A: Step 1  The correct answer is given in the below step with an explanation.

Q: Write the following commands in linux to execute the challenges outline; Create a folder with the…

A: Kali Linux command line interface(CLI) has been used

Q: 7- Which Linux command can be used to display the name of the current working directory?* su Is-a…

A: Below is the complete solution with explanation in detail for the given question.

Q: Write a single Linux pipeline command to display the last 20 filenames in your home directory

A: Linux: Linux is a operating system or kernel. Linux is introduced by Linus Torvalds. It is based on…

Q: Linux: The command to mount all filesystems specified in /etc/fstab excluding those with the noauto…

A: Here is the answer :

Q: what command is used to edit a notepad file on a linux backup server to copy the following text and…

A: In a Linux server, we can edit or insert text in a file using the cat command. Syntax: cat >>…

Q: What is a Linux runlevel for a specific service or application? What command allows you to define…

A: In machine operating systems, a runlevel is a mode of operation that implements Unix System V-style…

Q: How do you create 10 student users in Linux by adding a file to each of their home directories…

A: The usermod function in Linux can be used to add a user to a group. Use the -a -G flags to add a…

Q: 3. Which of the following UNIX command is used for create and use archives of files? a. cp b. mv c.…

A: Unix is an operating system which provides various commands to perform operations and few of them…

Q: Which one of the following statements is FALSE in Linux? a. ls command is used to display the files…

A: Answer: b. lsusb command is used to display the information about hard disk.

Q: Which parameter describes the destination directory which would contain the archive? a)…

A: Question. Which parameter describes the destination directory which would contain the archive? a)…

Q: O O O O 6- For a directory on a Linux OS, if the user the group can read and execute only and t…

A: The permission code represents the permission structure for various users on the system.

Q: Use the mkdir command to add a directory named test2 in your home directory. Use one command to…

A: Answer: The code line for this in UBUNTU are: # Create a new directory test2 in your home directory…

Q: Can you issue cd command without argument? What is its effect? Group of answer choices No, Shell…

A: The commands in Linux are basically used to carry out operations associated with data. Linux itself…

Q: You will not find the cd command in either /bin or /usr/bin, or in any directory listed in the PATH…

A: cd is a shell bulletin. So, it's a part of the shell itself, not a separate executable. There's no…

Q: for Linux 1.1 What is the meaning of the following command: “mv file1.txt file2.dat” 1.2 What is…

A: I have mentioned command and their function according to your question in step 2.

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: Below is a sequence of shell commands that we typed into a bash terminal window on a Linux machine…

A:

Q: hat would be your current working directory if you started in /bin/mysql, and changed directories…

A: The MySQL "data directory" (a.k.a., "datadir") is the area where the Retain database would be…

Q: Please help with the following: What do the following commands do in the Linux cmd line: su (-)…

A: Functions of the following Commands in the Linux cmd line is: 1) su (-)2) apt install…

Q: Write the command that can be used to perform the following:a. Back up the contents of the /var…

A: Since there are multiple questions posted, we will answer for first “4” questions. If you want any…

Q: What one line command accomplishes the following in Ubuntu-Linux: Imagine you found a file named…

A: Objective: The command to determine the type of a given file needs to be stated. In this scenario, a…

Q: Hi I need help to understand what to do in this questions I have imported the file using…

A: As you  have already imported the file now..A query can be used for the collection using mongodb…

Q: Bash (for Windows and Linux) Question: Suppose you want to move all files with the text extension;…

A: I have created a root directory or folder named bash_1 and then performing all these operations…

Q: What is the command one would run at a shell to change the current working directory to the parent…

A: Below is the command in required format:

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

A: Answe has been explained below:-

Q: Which of the following statements is true?a. The GRUB boot loader is stored in the /usr/grub…

A: LILO Linux Loader (LILO) is used for loading Linux into memory. It also boots operating systems…

Q: Use the diagram below for reference. You can assume you are logged in as the user "msaul" and are…

A: According to the information given:- We have to show the absolute path name on the basis of…

Q: For linux What is the function of "whoami" command? What is the function of "ls" command? What is…

A: For linux 1) What is the function of "whoami" command? 2) What is the function of "ls" command? 3)…

Q: I need help with a Linux assignment. See below info: Rewrite the command so it makes sense to you.…

A: fdisk stands (for “fixed disk or format disk“) is the most commonly used command-line based disk…

Q: In ( ~ ) directory, create a directory named “UnixCourse”. Within your UnixCourse directory, create…

A: Required:   In ( ~ ) directory, create a directory named “UnixCourse”. Within your UnixCourse…

Q: Please help with the following give a description of the following Linux commands chmod (ugoa +/-…

A: chmod stands for change mode, this command is used to change the permission of user, group or…

Q: what file keeps track of what commands a user is allowed to run as an administrator on a Linux…

A: Sudoers file is used by sysadmins to allocate system privileges to system users. When a command is…

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.