Assume that you are trying to delete a directory [temp) using the command rmdir but you have received a failed message indicating that the directory not empty. Which command from the following you would execute to accomplish the task? O a. rm-a O b. m -r temp Oc mrdir -r temp Od m p temp

Assume that you are trying to delete a directory [temp) using the command rmdir but you have received a failed message indicating that the directory not empty. Which command from the following you would execute to accomplish the task? O a. rm-a O b. m -r temp Oc mrdir -r temp Od m p temp

Programming Logic & Design Comprehensive

9th Edition

ISBN:9781337669405

Author:FARRELL

Publisher:FARRELL

Chapter8: Advanced Data Handling Concepts

Section: Chapter Questions

Problem 18RQ

See similar textbooks

Related questions

Q: After typing the ls –F command, you see the following line in the output:-rw-r-xr- - 1 user1…

A: In this case, User1 has the read and write permission to the file, members of the root group have…

Q: b) Assume you have a directory called "Sunway" (without quotes). Change its current access…

A: CMD is the common name that is used for the command prompt. Command prompt is used to execute…

Q: Given the following with open('accounts.txt', mode='w') as accounts: The file accounts.txt is being…

A: with open('accounts.txt', mode='w'), accounts.txt is being opened in write mode. To open in append…

Q: Consider the following access rights of file run.sh -rw-r-r- 1 luk dev 5 May 7 15:08 run.sh 1.…

A: Dear Student, The first digit in the 3digit numeral is to give permission to the file owner, the…

Q: In your account, you might have two files with the same name. Assume your current directory is…

A: In the UNIX/LINUX Operating System, it is possible to have two files with the same filename in the…

Q: Which filenames would be a subsequent ls command display?$ lsabc abd abe abf abg abh$ rm abc ab*rm:…

A: To describe which filenames the subsequent ls command display.

Q: a. File & directory commands b. Text processing commands c. Communication comman

A: a. File & directory commands Step 1 – Open Command Prompt You have several ways to open Command…

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 of the following sequence of commands are used to create Sub directory- Test inside a new…

A: The directory is a computer logical organisations of the files and other directories and…

Q: Write a command which can count total number of directories in your present working directory.…

A: command to count total number of directories in current directory is given below-

Q: The command find . -name "*.png" will send to stdout a list of all the files in the current…

A: Overview : Command-substitution means that the output of one command is acquired (implicitly) inside…

Q: 10. Which parameter describes the destination directory which would contain the archive? a)…

A: Question 10. Which parameter describes the destination directory which would contain the archive?…

Q: What chmod command would you use to impose the following permissions?a. on a directory such that:…

A: Step 1:- Introduction: chmod command:-The abbreviation for chmod is change mode. It is used to…

Q: Consider a file system with the following directory structure. Write down the Unix commands to do…

A: The Answer is

Q: Exercise 1: Please create a script that print “Hello, your name.” • Exercise 2: Please create a…

A: Hey there, I am writing the required solution based on the above given question. Please do find the…

Q: BELOW MCQ GIVEN ANSWER CAN BE MORE THAN ONE OPTION. PLEASE PROVIDE CORRECT ANSWERS.…

A: ANSWER C

Q: Write a script that takes the name of a directory as an argument and searches the file hierarchy…

A: I have answer this question in step 2.

Q: What is the result of giving the which utility the name of a command that resides in a directory…

A: Utility command Utility commands can be used to run from the operating system command prompt.…

Q: using OSmodule , explore the following functions and execute the command 1. Write a command to…

A: Given: Write a command to create a new directory using OS Library. Write a command to delete…

Q: Read the description at the end of Part I that shows the relationship between directory content,…

A: Change your working directory to your login directoryCreate the file called share using cat command…

Q: Q6. Provide a shell-script that renames all files in the current directory. You will need to add the…

Q: 1. Write commands to create the following subdirectory structure on your current working directory.…

A: The solution for the above given question is given below:

Q: What is an open standard used for querying and modifying entries in a directory? a. SQL b. LDAP c.…

A: a) SQL (Structured Query Language): It is used to access database, manipulate and retrieve the…

Q: To create the file, use the tar command with the -cf switches to create a new archive file. Use -z…

A: In this question we have to perform a lab task in which we need to compress a directory in a root…

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: 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: How is it possible to have two files in your account with the same filename? Take it for granted…

A: How is it possible to have two files in your account with the same filename: Explanation: it is not…

Q: What does the mv command do? (Choose all that apply.)a. It makes a volume.b. It makes a directory.c.…

A: "mv" command: In Linux operating system, "mv" command refers to move. It is used to move one or…

Q: You want to view log files to get information about a problem that occurred during aLinux…

A: Directory finding the log files A log file is a file that contains a list of events. These are…

Q: Write the command that will create a compressed tar archive of all the files in the directory named…

A: Objective: The command needs to be mentioned to create a compressed tar archive of all files in a…

Q: 3. Move the entire -/workspace/config/ directory to the nested- level-1/ directory

A: For part “1”, the directory is changed to “nested-directories/nested-level-1/” by using an absolute…

Q: Write the command that will locate all files that are larger than 10 megabytes in size, and copy…

A: Required command is mentioned below: $ find /overflow -size +10M -ls

Q: Iš -lah shows a file with the following permissions: 1 sally org 1.7K Jun 2 22:01 demo The user…

A: ls -lah command gives the list of files and the permissions --------- 1 Sally org 1.7K Jun 2 22:01…

Q: 9. Which of the following commands displays user id in its output? A. Is B. help C. date D. Is -1…

A: 9) ls id command is command which can print real and effective User ID (UID) and Group ID (GID)…

Q: Assume that all the course syllabus in your working directory are named by a major çode of three…

A: Given :- Assume that all the course syllabus in your working directory are named by a majorcode of…

Q: Write the command that will create a tar archive of all the files in the directory named…

A: Write the command that will create a tar archive of all the files in the directory…

Q: Which command will change working directory from /usr/users/joe to /usr Group of answer choices cd…

A: Command will change working directory from /usr/users/joe to /usr is cd directory. As cd command is…

Q: Write a batch scriptthrough which you have to createa directory (folder) in “E”partition of system…

A: I am giving you the instructions with explanation to complete the task just write this in a single…

Q: Write the commands required for the following tasks. Try out each command on yoursystem to ensure…

A: Hey, since there are multiple questions posted, we will answer the first three sub-part questions.…

Q: What command would you enter to move the file eakins, which is in your current directory, so that it…

A: Command: mv eakins /home

Q: do the following: ● Write a suitable command to a user cron job, will run "backup.sh" script at 8 am…

A: rite a shell script named “myscript.sh” to do the following:● Write a suitable command to a user…

Q: Change your working directory to your login directory Create the file called share using cat command…

A: Hi there, Please find your solution below, I hope you would find my solution useful and helpful.…

Q: What are the returned values of the following commands? >>rc_wait=wait(NULL); >>getpid(); >…

A: rc_wait=wait(Null) wait() function return because the status of a child process is available,…

Q: Explain the sequence of commands below specifically the possible cause(s) of each error message…

A: $ ls -l this command shows list with long format and also shows permission drwxrwxr-x. 4 mon tue…

Q: Linux assignment Assume that the working directory contains the following files: adams.ltr.03…

A: I'm providing the answer of the above questions. I hope this will help. Thank You..

Q: find The find command takes a pattern as a command-line argument and recur- sively searches through…

A: The find command in UNIX is a command line utility for walking a file hierarchy. It can be used to…

Q: Write a command to delete all the files in the parent of parent directory, whose name is 6 character…

A: Step 1: In Powershell, these commands were executed. But it will also fit perfectly in Ubuntu.…

Concept explainers

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.

Question

Assume that you are trying to delete a directory [temp) using the command rmdir but
you have received a failed message indicating that the directory not empty. Which
command from the following you would execute to accomplish the task?
1
out of
O a. rm -a
question
O b. m -r temp
Oc mrdir -r temp
Od im p temp

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step by step

Solved in 2 steps

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, computer-science and related others by exploring similar questions and additional content below.

Similar questions

find The find command takes a pattern as a command-line argument and recur- sively searches through directories to find a filename matching that pattern. It should print a relative path starting with "./" for every file/directory that matches. For example, running ./find 1s.c from within the hw2 directory should print ./1s.c. If run from the parent directory, the output would be . /hw2/1s.c. There may be multiple matches. If we run ./find .c from within the hw2 directory, we should see: ./find.c ./1s.c ./tree.c The output does not need to be sorted. If nothing matches, it shouldn't print anything. Pattern matching should be case sensitive.
sd1, a subdirectory of the current directory, has a file called thefile. Move the file to another (already existing) subdirectory of the current directory called sd2 (keeping the same file name).
2. With HW1Directory as the working directory, give the output of each of the following commands and a brief (~ one sentence) description of what the effect of the command is. 6. echo *[!0-9] 7. echo m[a-df-z]* The file is a directory that contains the following filenames. It is *.txt file feb06 jan05 jan5 jan06 jan07 jan08 jan12 jan19 jan26 mar08 memo memo1 memo2 memo2.sv
UNix and bash please write line by line with result and screenshot Create a directory called dir1. Create 10 files in dir1 in whatever way you would like, and fill them with at least a few lines of text. Record how you did this here.Then, write a bsub command line that will submit a job for each file in dir1 to the express squeue that simply “cats” the file. The output file (stdout) for each job should be the <filename>.out. That is, the first job should execute the command: cat file1 and the output should be in file: file1.out
Write a program that performs the following operations according to the input value with Linux Bash Script. [1] Create a file for a given filename and list the generated file in a long format [2] Delete a file for a given filename [3] Copy a file content to another file [4] Listsubdirectories of a current directory recursively [5] Generate the command that finds how many times the "cat" command has been used in your command history so far. [6] Generate the command that writes the file names starting with W in the active directory to the "Files.txt" file. should be solved using Linux Bash Scripting solution code and one/two screenshots for running of program.
Exercise 1: Please create a script that print “Hello, your name.” • Exercise 2: Please create a directory call user_bin, and add it to PATH. Then mv script of Exercise 1 to user_bin. Then run it from your root directory.• Exercise 3: Add a new command call ‘l’ which will perform exact same as ‘ls -a’. • Exercise 4: Create a function call sortFile, which will sort all filenames of current directory. Exercise 6: Could you add one variable in the example, name the variable as greeting, which displays “Hello, my name is xxx xxx” in the body using variable greeting
• Exercise 1: Please create a script that print “Hello, your name.” • Exercise 2: Please create a directory call user_bin, and add it to PATH. Then mv script of Exercise 1 to user_bin. Then run it from your root directory.• Exercise 3: Add a new command call ‘l’ which will perform exact same as ‘ls -a’. • Exercise 4: Create a function call sortFile, which will sort all filenames of current directory.• Exercise 5: Please make your own page using shell script, print following as your page. <html><head><title>My System Information</title></head><body><h1>My System Information</h1></body></html> Exercise 6: Could you add one variable in the example, name the variable as greeting, which displays “Hello, my name is xxx xxx” in the body using variable greeting.• Exercise 7: Could you add one variable in the example, name the variable as FILE_LIST, which displays the filenames of current working directory
Create a file named foo. What happens when you run the command > In foo bar if bar doesn't exist? bar exists as an ordinary file? bar exists as a directory? Make sure you precede each of your answer with the "if . . ." condition. Copy the pertaining command(s) and their output(s) from your terminal to justify your answers.
Write a program that prompts the user for a path and displays the directory structureon the command tool as follows:
QUESTION 19 You want to search for a particular file, main.conf, using the find utility. This file most likely is located somewhere in the /etc/ directory tree. Which of the following commands is the best one to use in this situation? O find /etc/-maxdepth -name main.conf find -r /etc -name main.conf O find / -name main.conf O find main.conf/etc find /etc -name main.conf QUESTION 20
Analyze the following figure and select the right statement The "".qt"" directory can be read/written/executed by root user while other users can write/execute it. The "".qt"" directory can be read/executed by root user while other users can only execute it. The "".qt"" directory can be read/written/executed by root user while other users can read/execute it. The "".qt"" directory can be executed by root user while other users can read/write/execute it.
Write a batch scriptthrough which you have to createa directory (folder) in “E”partition of system and name it “OSTaskOne”.After this step display “Part 1 completed”.Now create a text file in the same partition with “FirstName” as its name.After this step display “Part 2 completed”.Now move the “FirstName” file inside your newly created directory and after moving it change its name to “SecondName”and open it using batch command.