What sed command outputs all lines of a file named ohio, quitting at the line containing “Otterbein College”? In ubuntu-Linux.

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: 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: Write a shell script that performs the task of the below shell command. man ls | grep ls > file.txt

A: I have provided a solution in step2.

Q: Write down a Unix command that will add the contents of a file named file1.txt and a file named…

A: To add the content from one file to another file we use “cat” command in Unix.

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: A user belongs to a group that has full rights on a file called linux.txt, but the user, as the…

A: Answer is given below .

Q: What type of file is kernel32.dll?

A: Kernel32.dll Kernel32.dll file is used to handle the memory usage in Microsoft Windows. It is one…

Q: Assume that you need to add an entry to your local crontab file so that Linux will sort the contents…

A: Given: Describe a crontab entry in Linux which will sort the contents of the file named file_A at…

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: 3. Sort the file /etc/profile/ in descending order and print with line number and the heading of the…

A: GIVEN:

Q: You have made modifications to the file /etc/apache2/sites-enabled/000-default.conf to change the…

A: To change Directoryindex index.py to DirectoryIndex newstartt.py

Q: 1)Write a command that will provide you with help for the command rm.

A: As per the company guidelines, we are supposed to answer only first question. Kindly re-post other…

Q: what are the commands to send email to issue in the mail promot to achieve the following • Read the…

A: There are different types of commands that can be used to send mail from the terminal, like…

Q: In Linux operating system: When writing shell scripts, we rely on the echo command to display…

A: echo command is used to print on console \n is the special character used to represent a new line…

Q: IN linux As a regular user, you can run the command "chmod 777/etc/passwd" to make a…

A: This question comes from Operating System which is a paper of Computer Engineering. Let's discuss it…

Q: Each blank line below indicates a token. How does the bash shell interpret each token in proper…

A:

Q: Create a text file called Tresults" (without quotes) in the root directory using the touch command.…

A: Please find the answer below :

Q: nswer in linux grep command can be used for this purpose. The required command will be as follows,…

A: Description:   1- grep command is used to search the content from the file. 2- The purpose, grep…

Q: Assuming we are in the C:\Users\Admin\Desktop directory.  We can remove the Archive attribute of all…

A: explanation: ATTRIB .\Test\* -A Here: attrib is the command .\Test\* -  is to select everything in…

Q: Which key allows you to autocomplete an existing filename in Linux when working in the console? Tab…

A: NOTE:“Since you have asked multiple questions, we will solve the first question for you. If you want…

Q: Linux shell

A: Given :- A Linux shell commands   Need to write the command  to show all the files and directories,…

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: Text processing, analysis and interaction with the user is very common in Linux. With this in mind,…

A: Note: Since you have asked more than 3 parts in a single question, as per the policy, we will be…

Q: 1) Your full name. 2) Date and time when the file was created. 3) The calendar for three months…

A: Linux commands are utilities for the Linux operating system.  The command is executed on the Linux…

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: Which of the following Java code is to create an output stream t O a. FileReader myOutput = new…

A: The problem is related to creating a file output stream in Java where the data is to be written in…

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: What command line instructs sed to replace all instances of the string “UCB” with the string…

A: The Stream Editor command to find and replace the occurrence of a string is as follows:   sed…

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: Assuming there is an existing file named my_file and an existing file named your_file in your home…

A: CP Command: You use the cp command for copying files from one location to another. This command can…

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: Which of the following is opening a file with a raw path?   a. outs = open(“file.txt”,”w”)   b.…

A: The open() function is generally used to open files. We can either specify the file name(if in same…

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

A: ANSWER:-

Q: A user belongs to a group that has all permissions on a file named linux.txt, but the user, as the…

A: Linux supports a multiuser environment, i.e. more than one user can perform their tasks…

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: Write a shell script that allows the user to enter six numbers, and sends it to a file. After which,…

A: Objective: Here, we need to write a shell script to read six numbers from the user and send the…

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…

Q: 1. Write Commands: The command chmod ugo-wr+x file1 changes the permission of file1. How do you use…

A: Here are detailed explanations for each of the commands in paragraph form:1) Changing File…

Q: Write an AWK script to number and print all lines of a file. Also have it count the number of lines…

A: Awk script is a scripting language which manages the manipulation of data and to induce the…

Q: 7. Draw a picture with 9 little boxes and fill in the 1s and Os for the mode for a file with…

A:

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.