Consider a file system with the following directory structure. Write down the Unix commands to do the following. Only problems 4, 9 and 10 require you to use a computer. bin etc users john mary staff labs Admin Assistant security apps 1. Ats) Assuming that you are in the root directory, change into the directory Admin using a sırgle command. 2. Ca5) Assuming still in Admin, rename the file users.txt in security to role.txt, using a single command without changing into security. 3. pts) Assuming still in Admin, list the last 20 lines of the file logs under apps, using a single command. s) Ats) Assuming still in Admin, copy the file role.txt in security into directory mary, using a 4. single command. In your command, must you state the name role.txt in the mary directory? Find it out yourself by trying on a computer.

Consider a file system with the following directory structure. Write down the Unix commands to do the following. Only problems 4, 9 and 10 require you to use a computer. bin etc users john mary staff labs Admin Assistant security apps 1. Ats) Assuming that you are in the root directory, change into the directory Admin using a sırgle command. 2. Ca5) Assuming still in Admin, rename the file users.txt in security to role.txt, using a single command without changing into security. 3. pts) Assuming still in Admin, list the last 20 lines of the file logs under apps, using a single command. s) Ats) Assuming still in Admin, copy the file role.txt in security into directory mary, using a 4. single command. In your command, must you state the name role.txt in the mary directory? Find it out yourself by trying on a computer.

Computer Networking: A Top-Down Approach (7th Edition)

7th Edition

ISBN:9780133594140

Author:James Kurose, Keith Ross

Publisher:James Kurose, Keith Ross

Chapter1: Computer Networks And The Internet

Section: Chapter Questions

Problem R1RQ: What is the difference between a host and an end system? List several different types of end...

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