1Z0-876 | The Update Guide To 1Z0-876 dumps
Q61. Frank has been sent a file named Interns.jar. He would like to examine the contents of the file without extracting the file. Choose the command that will allow him to examine the file.
A. tar xvf ./Interns.jar
B. jar tvf ./Interns.jar
C. cat ./Interns.jar
D. ./Interns.jar >> jar cvf -
E. unzip ./Interns.jar
Answer: B
Q62. Wally has a file with data about various coffee plants, the data is stored in a file named plants, the file is in the coffee directory of Wally's home directory. He wants to find the number of entries that are NOT the plant "Gallienii" or "gallienii". Choose the command that Wally might use to extract the information from the file.
A. grep -v Gallienii ./coffee/plants | wc -l
B. grep -nv Gallienii ./coffee/plants| wc -l
C. find ./coffee/plants ( !G* -o !g* ) | wc -l
D. grep -ivn Gallienii ./coffee/plants| wc -l
E. grep -vc Gallienii ./coffee/plants | wc -l
Answer: D
Q63. Dave has a compressed tar archive named pics.tar.Z Dave needs to uncompress and extract the data from this file. Which command will extract and uncompress the file?
A. uncompress pics.tar.Z;tar xvf pics.tar
B. zcat -c pics.tar.Z | tar xvf -
C. bunzip2 pics.tar.Z;tar xvf pics.tar
D. bzcat pics.tar.Z | tar xvf -
Answer: A
Q64. A user named Frank issues the following command:
% cal 9 1752
Choose the answer that best describes the number 9 as used in this command line.
A. first argument
B. second argument
C. second option
D. first option
Answer: A
Q65. Jane needs to list a directory on a remote system named entropy. The system has been configured with a .
rhosts file in Jane's home directory. Choose the command that will display the contents of a directory without Jane having to login to the remote system.
A. rsh entropy ls /export/home/jane/scripts/*
B. rcp entropy ls /export/home/jane/scripts/*
C. ls -r entropy /export/home/jane/scripts/*
D. rlogin entropy ls /export/home/jane/scripts/*
Answer:: A
Q66. Click the Exhibit button.
Wally is using a Korn shell, and is writing a report for a customer. The report contains instructions on how to use a set of scripts that he has created for this customer. The scripts are all interactive. Wally is running the scripts while creating the report, so he can cut and paste the user prompts into his document. From the information in the exhibit, choose the script that was last running in the foreground.
A. ./makecert
B. ./crypttool.sh confidential-report
C. ./affiliate
D. vi cust-report
Answer: B
Q67. Val wants to change the permissions on a file to remove access for all user that are not in the file's group. She also wants the group permissions to allow the file to have read and write access. Val can currently read and write the file. Which octal mode with the chmod command will set those permissions?
A. chmod 664 ./data
B. chmod 660 ./data
C. chmod 775 ./data
D. chmod 550 ./data
Answer: B
Q68. Frank executes the following single command line:
$ ln /export/home/frank/audio_books/enders_game /export/home/frank/bookdata Choose the files that would result from executing this command.
A. -rw-r--r-- 2 frank frank 1699 Oct 29 00:51 enders_game
B. lrwxrwxrwx 1 frank frank 27 May 17 00:54
/export/home/frank/audio_books/enders_game -> /export/home/frank/bookdata
C. -rw-r--r-- 2 frank frank 1699 Oct 29 00:51 bookdata
D. lrwxrwxrwx 1 frank frank 42 May 17 00:54 /export/home/frank/bookdata ->
/export/home/frank/audio_books/enders_game
Answer: C
Q69. Jane needs to list a directory on a remote system named entropy. The system has been configured with a .
rhosts file in Jane's home directory. Choose the command that will display the contents of a directory without Jane having to login to the remote system.
A. rsh entropy ls /export/home/jane/scripts/*
B. rcp entropy ls /export/home/jane/scripts/*
C. ls -r entropy /export/home/jane/scripts/*
D. rlogin entropy ls /export/home/jane/scripts/*
Answer:: A
Q70. 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