7 mag ne that Mt sets up additional subdirectones to hold geographical n ormatio

Question

7 mag ne that Mt sets up additional subdirectones to hold geographical n ormation contan nts containSAtrita, Antaressea, Asis, Australia Europe,erica, and rica ach o t ese directones contans su directones or mdividual countries or regions. For example va a: e contains the subdirectones c d Cen alle Ne ce and ua Assun ng every file and d rectory to be in its proper place. gave the absolute pat names ofthe following directories: b. Indi»; C- taypt d. Argentina 8. Suppose act's working directory is s. Show how he could accomplish the following tasks, using a single command line and relative pathmames in each cae a. List the contents ofthe aile directory belonging to b. List the contentofli c. Make a copy of jil's file tangar, and place it under the name tangaroo in his kalia directory. 9. Repeat the previous problem using absohute pathnames. 10. The directory cda has twelve subdirectories, one for each of the ten provinces and two territories. Suppose jac's working directory is i Show how he could accomplish the following tasks, ustng a stngle command line and relative pathnames in each case a. List the contents of sc, the directory for British Columbia, Canada. b. Place a copy of the file for Vancouver, British Columbia, in the directory jil1 11. Repeat the previous problem using absolute pathnames 12. Suppose you have a file named »tuff in your working directory. Specify the command(s) you would use to do the following a. Give everyone pemission to read uE; do not change any other privileges. b. Permit the owner and group members to read and write the file; remove all pivileges from everyone else. c. Remove wnting pivil d. Give the owner and group members pemission to execute stutt while giving the owner sole permission to read or write it 13. Suppose you have a directory named e iyor working directory. Specify the commands) you would use to do the following: a. Give everyone permission to list files in eutt, do not change any other privileges. b. Pemit the owner and group members to list, remove, or add files; remove all privileges from everyone else. c. Remove writing privileges from evervone but the owner. d. Give the owner and aroup eges from everyone but the owner. Page 84 members pemission t o execute a uEs while ziving the owner sole pemission to read or write it

Explanation / Answer

Answer 7:
a. Norvay: Continents/Europe/Norway
b. India: Continents/Asia/India
c. Egypt: Continents/Africa/Egypt
d. Argentina: Continents/SAmerica/Argentina

8.
jack's directory is Continents/NAmerica/USA
a. ls jill/Marsupials
b. ls ../../Australia
c. cp jill/Kangaroo ../../Australia/.

9.. question doesn't give information about absolute pathname of current directory

10.
jack's directory is Continents/SAmerica

a. ls ../NAmerica/Canada/BC
b. cp ../NAmerica/Canada/BC/Vancouver ../NAmerica/USA/jill/

11. question doesn't give information about absolute pathname of current directory

12
a. chmod 444 stuff
b. chmod 660 stuff
c. chmod a-w,o+w stuff
d. chmod 710 stuff

13
a. chmod a+r MyStuff
b. chmod 660 MyStuff
c. chmod a-w,o+w MyStuff
d. chmod 711 MyStuff

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