Which command is used to delete files and directories?

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A: Here have to determine command of permission of file .

Q: sing Linux how to create users and group in te

A: Lets see the solution.

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Q: Display and save the 2nd and 3rd line of /etc/profile ending with e and append in the file first A…

A: Display and save the 2nd and 3rd of /etc/profile with e and append in the first Hi and thanks for…

Q: 3rd: Write a shell script program (conversion.sh) which has got a parameter ( a filename). In each…

A: Answer : #!/bin/bash # Taking the 1st argument which contains the file namefile=$1 # Loop through…

Q: Suppose that you (as root) want all incoming email addressed to "webmaster" to be delivered to user…

A: Linux configuration to  deliver all emails to "bert"  configuration is given below ; suppose   my…

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Q: Discuss with 3 examples how kernel objects are represented in Windows and how the system programmer…

A: Kernel objects represented in window Examples: DosDevices represents Object directory.…

Q: 4. Try to perform four mathematical operations to add, subtract, multiply, and divide into two…

A: Solution: # !/bin/bash # Take user Inputecho "Enter Two numbers : "read aread b # Input type of…

Q: Process in installing and configuring users on a windows server

A: Answer to the above question is in step2.

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Q: Linux management of business operations

A: Answer:-

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Q: Given a circular linked list, implement an algorithm that returns the node at the beginning of the…

A: Circular Linked list :  In a circular linked list, the first element points to the last element,…

Q: Forensics on computers Discuss the benefits and drawbacks of using any Linux distribution to set up…

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Q: Involve some Linux distributors (Distros) in the process. Computer science

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Q: Explain Linux distributions and list some popular ones.

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Q: 1. Create a file called "commands" using nano, which contains: cal /usr/bin 9416 www date /bin 2860…

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Q: Explain how Linux operating system is more secure than other operating systems. Explain how Linux…

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Q: What is screen and keyboard called that the Administrator use to manage other computers and servers.

A: A computer network refers to interconnected computing devices that can exchange data and share…