Which of the following commands locates the current directory in the directory hierarchy? wcd pwd whr pcd Which of the following commands sends file1 to the terminal screen? cp file1 stdout cat file1 dup file1 snd file1
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A: I have provided a solution in stp2
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A: Question 8. Which command would mount the directory utilities from the server named CCloud on the…
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A: Below is the complete solution with explanation in detail for the given question.
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A: The shutdown command allows you to halt, power-off, and reboot your Linux system.
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A: the answer ia an rename
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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)…
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Q: 13. Which of the following is default permission set for ordinary files? a) rw-rw-rw- b) rwxrwxrwx…
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A: Answer:
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Q: Which cat command is used to create empty files? i. cp ii. cat iii. touch iv. create
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Q: Which command is used to create empty files? a) cp b) cat c) touch d) create
A: Question. Which command is used to create empty files? a) cp b) cat c) touch d) create
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A: According to the question below the complete solution:
Q: Which of the following commands checks a file system for errors? a. cd b. ping C. cls d. chkdsk
A: Hello Student. Warm welcome from my side. Hope you are doing great. Here's your answer.
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Q: command would mount the directory utilities from the server named CCloud on the local mount point…
A: command would mount the directory utilities from the server named CCloud on the local mount point…
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A: Answer:- REG_DWORD
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- Which of the following opens the employ.txt file and allows the computer to write new data to the end of the files existing data? a. outFile = I0.File.AddText("employ.txt") b. outFile = I0.File.AppendText("employ.txt") c. outFile = I0.File.InsertText("employ.txt") d. outFile = I0.File.WriteText("employ.txt")you will need to create the following textbook specified files. Use vi to create these files: test-file1 test-file2 test-file3 test-g test-sor respected test-u west coast alpha1 alpha2 practice caffeine names.tmp numbers.tmp What command creates a new file chapter consisting of the contents of the files section1, section2, section3, and section4, with all lines numbered?A student wants to write into a file called myfile, without deleting its existing content. Which one of the following functions should he or she use? f = open('myfile', 'r') f = open('myfile', 'w+b') f = open('myfile', '+') f = open('myfile', 'a')
- ؤال Which command is used for displaying contents of a file? الاجابات cp rm mkdir catyou will need to create the following textbook specified files. Use vi to create these files: test-file1 test-file2 test-file3 test-g test-sor respected test-u west coast alpha1 alpha2 practice caffeine names.tmp numbers.tmp What command instructs grep to look through all files in the current directory for lines containing the string Pat Lloyd and output just the names of the files that contain a match?The tac command _________________ .a. is not a valid Linux commandb. displays the contents of hidden filesc. displays the contents of a file in reverse order, last word on the line first and firstword on the line lastd. displays the contents of a file in reverse order, last line first and first line last
- An "ls -l" command has described a file as "drwxrwx--x". While of the following statements about that file are true? Select all that apply. A. Anyone can list the contents of this file with an "ls" command. B. The owner can list the contents of this file with an "ls" command. C. Anyone can access files within this directory if they already know the file name. D. The group can add new files to the directory.Create a new file (in Dev C++) and save it as lab10_XYZ.cpp (replace XYZ with your initials). In Lab 2, you created a menu for a simple calculator program. In Lab 6, you added some functionality based on the user selection. In Lab 7, you added some functionality for a main program loop and input validation. In this lab, you will create some general purpose functions to offload some of the tasks in main(). Write functions for: displaying a message (void) display menu and return user selection (int) prompt user for a number and return the number (int) adding (void) subtracting (void) multiplying (void) dividing (void) checking if number is 0 (bool) Prototypes must be written for each function. Definitions for each function may be in any order, after main(). Call functions as needed. Remember that functions can call other functions. If you see the same code repeating in different places, there is a good chance that a function could be used to simplify things. By now, you've gone…You develop a Python application for your school. You need to read and write data to a text file. If the file does not exist, it must be created. If the file has content, the content must be removed. Which code should you use? Group of answer choices open(“local_data”, “r”) open(“local_data”, “w+”) open(“local_data”, “r+”) D. open(“local_data”, “w”)
- in linux Which shell command would you use to rename a file rename mv rm cp(C#)Assuming saveFile is the name of a SaveFileDialog control, which statement will allow users to save the file in the directory C:\temp according to the following code segment?if (saveFile.ShowDialog() == DialogResult.OK) { } Question 12 options: saveFile.InitialDirectory = "c:\temp"; saveFile.Directory = "c:\temp"; saveFile.DefaultDirectory = "c:\temp"; saveFile.ToDirectory = "c:\temp";What does >> accomplish when entered on the command line after a command?a. It redirects both Standard Error and Standard Output to the same location.b. It does not accomplish anything.c. It redirects Standard Error and Standard Input to the same location.d. It appends Standard Output to a file.