Which filenames would be a subsequent ls command display?$ lsabc abd abe abf abg abh$ rm abc ab*rm: cannot remove ‘abc’ : No such file or directory

Q: Which command below would display the permissions on a file ?   a. diff b. cat c. perm d. ls -I

A: diff is a command-line utility that allows you to compare two files line by line. cat command allows…

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: Which file contains default information such as UID and GID ranges and minimumpassword length to be…

A: File containing default information A user account is created by using the useradd command. It…

Q: QUESTION 48 Which of the following umask settings will result in new files receiving the default…

A: Answer (a):- 0177

Q: Which of the following commands will change the user ownership and group ownershipof file1 to user1…

A: "chown" command: In Linux operating system, "chown" command is used to change the group ownership…

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

A: I have provided the answers in the step 2. As per policy, I can provide answer to first question in…

Q: Write the command that can be used to answer the following questions. (Hint: Try eachout on the…

A: Commands used for the given questions: a. The command for the finding the files which contains the…

Q: Which option to the dpkg command can be used to list the files that comprise apackage?a. –lb. –Lc.…

A: “dpkg” command: The “dpkg” is a tool which is a package manager for Debian/Debian-based systems.…

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 of the following commands will remove a file called myfile.c from the file system? O a.…

A: Answer: The commands that will remove a file called myfile.c from the file system is rm -f myfile.c.

Q: In Linux Say there is a file, students, under your home directory. Here is the content of the file…

A: cut -d "," -f 3 students.txt

Q: Which of the following is used to create a file called ex1.c O rm ex1.c O Is ex1.c mv ex1.c touch…

A: let us see the answer:-

Q: Which filename extension indicates a tarball?a. .tar.gzb. .cpioc. .dumpd. .tar

A: Explanation of all the above-given option:   a) .tar.gz: This filename extension is used if the…

Q: Which of these wildcards matches all files and directories? a ? b ** c * d **/

A: Wildcard **  /**/a.cpp - includes the file named a.cpp located at any directory level.   /shalu/**…

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: 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: Which of the following opens the cities.txt file and allows the computer to write new data to the…

A: Given:   Which of the following opens the cities.txt file and allows the computer to write new data…

Q: Which of the following is the Linux command to rename files? a. rename b. F11 C. mv d. Is

A: the answer ia an rename

Q: Write the appropriate commands that correspond to the following: 1) Create a directory called…

A: in the following section we will solve the above problem in details

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: Which item in a volume directory (under Microsoft Windows) has the longest filename

A: The answer is..

Q: Create a PowerShell script named "prompts.ps1" within the "Requirements1" folder. For the first…

A: # FirstName LastName StudentID while($true){$input= Read-Host "Enter the option 1-5"if ($input -eq…

Q: q1:What program command saves a copy of a file under a different name? Duplicate Сopy Save Save as…

A: Here, we are asked basic questions of personal computer.

Q: 1]which command is used to compress a file? a. grip b. lpr c.compress d.none of the above

A: About command is used to compress a file

Q: Most log files on the system are found in which directory?a. /etc/logfilesb. /etc/logc. /var/logd.…

A: Log Files: For troubleshooting the issues in Linux, it is mandatory to view the events that arise…

Q: QUESTION 4 Which of the follow match the regular expression: "tar$ tar$ tar.gz my_files.tar.gz…

A: Here is the right choice about the regular expression.

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: Which option is used with touch command which forces the command not to create file, if it does not…

A: Question. Which option is used with touch command which forces the command not to create file, if it…

Q: Using the file “passwd.txt" create a script that will create a new file that contains (per line):…

A: 1. first create passwd.txt using "cat /etc/passwd > passwd.txt" 2. In python script     i. open…

Q: Question 8 which of the following code segment will open a file called MyFile.dat? A openFile…

A:

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

A: As per our guidelines we are supposed to answer only three sub part of a question so post the other…

Q: QUESTION 5 A directory file before the umask value is applied has the permission of 777 i.e…

A:

Q: Which of the following commands are used to create Sub directory- Mid inside parent…

A: Explanation: to do that we first need to create course directory then go to course and then create…

Q: Which INT 21h functions would you call if you wanted to create a directory named D:\apps and makeit…

A: INT 21h Function 39h is a function that is used to create a sub-directory. INT 21 h Function 3Bh is…

Q: Which command can increase the number of file handles that programs can open in a shell?a. lddb.…

A: “Ulimit”: The command used to control all the resources available, which are open in shell is…

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: What is the name of the file that contains a listing of all users on the system and theirhome…

A: Name of file listing all users on the system /etc/passwd file is used for keeping track of every…

Q: Which of the following does the letter "s" in file / folder permissions in Linux operating systems…

A: Given: Which of the following does the letter "s" in file/folder permissions in Linux operating…

Q: 3. Write the D0S command for the following: a. Create a directory with name as "COLLEGE" in E drive.…

A: 3. a. md E:\COLLEGE b. md E:\LIBRARY

Q: We have a series of folders in the current folder which are named with permission codes (example:…

A: Directory structure.

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: 1- To clear all variables from Command window, we type Clear or Clear All. 2- Realmax is the…

A: 1- To clear all variables from Command window, we type Clear or Clear All. (false)  When we write…

Q: Which of the following UNIX command is used to display the first few lines of Name.txt file? a. tail…

A: Option b       head name.txt is the command which will be used to display the first few lines of a…

Q: Which of the following plug-in file type is used in MS Windows? a. .DLL b. .SO c. .DSO d. PPC

A: Question. Which of the following plug-in file type is used in MS Windows? a. .DLL b. .SO c. .DSO d.…

Q: What is the command to save a configuration file O a. No shutdown O b. Save file #name of the file#…

A: Hello student hope you are doing good  In this question we have to choose the correct option out of…

Q: Which of the following commands will print (in the command window) a list of the variables and…

A: Introduction: The commands control+c, clc, whos, and clear are the standard commands of the Matlab…

Q: Which of the following commands can be used to list the files contained within aninstalled RPM…

A: RPM command: RPM stands for Red Hat Package Manager is an default open source and most popular…

Q: What does the du /var command do?a. shows the users connected to the /var directoryb. shows the size…

A: In Linux/Unix operating system, to get the disk usage information du command is used. It is also…

Q: Which option of rm command is used to remove a non- empty directory? A) -t B) -i C) -a D) -r

A: 1) rm stands for remove. rm command is used to remove objects such as files, directories, symbolic…

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.