1Z0-876 | 10 Tips For Up to the immediate present 1Z0-876 exam


Q11. Choose the command that is used to display a process and all the parent processes.

A. pgrep

B. ptree

C. pmap

D. kstat

Answer: B

Q12. Click the Exhibit button.

 

Val wants to copy the customer data files from the data directory, to a directory called customer. The new customer directory will be in Val's home directory. Choose the command that Val will use to accomplish this task.

A. touch $HOME/customer ; cp customer-local customer-region customer-state

$HOME/customer

B. mkdir $HOME/customer ; mv customer-local customer-region customer-state

$HOME/customer

C. mkdir ../customer ; cp customer-local customer-region customer-state ../customer

D. cp customer-local customer-region customer-state | mkdir $HOME/customer

Answer: C

Q13. Which permission bit is required on a directory in order to list the files and directories that reside in the directory?

A. execute bit

B. read bit

C. write bit

D. read and write bit

Answer: B

Q14. Click the Exhibit button.

 

Frank needs to add write access for the sales group, so he uses the following command:

$ chmod g+w project543.dat

Choose which answer reflects the result of this command.

A. Only the sales group will be given write access to the file.

B. Only the sales group and market group will have write access to the file.

C. The sales group and market group and user jane will have write access to the file.

D. The sales group and market group and user jane and others will have write access to the file.

Answer: C

Q15. Wally wants to list all files in his current directory. Choose the command that will list all the files only in Wally's current directory.

A. echo *

B. strings .

C. ls -a

D. ls -l

E. ls -R

Answer: C

Q16. Click the Exhibit button.

 

The exhibit shows information about data in Jane's home directory. Which answer describes where the directory named dir1 is stored within the file system.

A. In the inode associated with directory dir1

B. In the directory file called dir1

C. In the ACL associated with dir1

D. In the directory file called widgets

E. In the inode associated with directory widgets

F. In the ACL associated with widgets

Answer: D

Q17. Click the Exhibit button.

 

The exhibit shows the first few lines of a system run control script. In which shell is this script executed?

A. Bourne Shell

B. Z Shell

C. C Shell

D. Korn Shell

E. Bash Shell

Answer: A

Q18. Jim has moved around the file system. He wants to return to his home directory. Which command short cut will take Jim back to his home directory?

A. cd .

B. cd

C. cd -

D. cd HOME

Answer:: B

Q19. What are the minimum number of characters that a regular user must use when creating a password?

A. 0

B. 2

C. 4

D. 6

E. 8

Answer: D

Q20. While working in his home directory Jim lists the directory contents with the following result:

$ ls -F

affiliates* daily-report* fixes today appointment expenses/ phone-list@ windfil> year-report|

From this list of files, which file is executable?

A. affiliates

B. fixes

C. expenses

D. phone-list

E. windfil

F. yearly-report

Answer: A