Oracle 1Z0-876 Online Practice Questions and Exam Preparation

Oracle 1Z0-876 Online Questions & Answers

• Question 51:

  Click the Exhibit button.

  

  Jane has listed information about directories under her home directory. Choose which statement is true concerning the file finder.

  A. finder is a symbolic link
  B. finder has a hard link
  C. finder is writable
  D. finder has a ACL
  B. finder has a hard link

• Question 52:

  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
  D. grep -ivn Gallienii ./coffee/plants| wc -l

• Question 53:

  You have created a tar archive of a source code directory. You now want to compress the file using the gzip utility. Choose the command that you could use to compress the file.

  A. gzip -c source_code.tar
  B. gzip -d source_code.tar
  C. gzip source_code.tar
  D. gzip -cvf source_code.tar.gz source_code.tar
  C. gzip source_code.tar

• Question 54:

  When a non-root user changes their password which of the following is true?

  A. The new password must contain all alphanumeric characters.
  B. The new password can NOT contain numbers.
  C. The password can contain spaces.
  D. The password can be the reverse of the users name.
  C. The password can contain spaces.

• Question 55:

  Frank wants to login to a remote system named proteus and edit multiple files. The remote host proteus has been configured with a .rhosts file in Frank's home directory. Choose the command that will allow Frank to login without entering a password.

  A. telnet
  B. ftp
  C. rcp
  D. dtlogin
  E. rlogin
  E. rlogin

• Question 56:

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

• Question 57:

  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
  D. grep -ivn Gallienii ./coffee/plants| wc -l

• Question 58:

  Wally is searching for the PID of the syslog process on his system. He uses the following command:

  $ pgrep syslogd

  Choose the answer that describes the outcome of this command.

  A. The PIDs of all syslogd processes are displayed.
  B. The PID and full path of the first syslogd process is displayed.
  C. The PIDs and name of each syslogd process is displayed.
  D. The PIDs and full path of all syslogd processes is displayed.
  A. The PIDs of all syslogd processes are displayed.

• Question 59:

  Val is searching through a file using the following egrep command:

  $ egrep '3+' ./customer-data

  Choose the answer that best describes what the result of this search will be.

  A. Find all lines with '3+' in the line.
  B. Find all lines with one or more '+' characters.
  C. Find all lines with three '+' characters.
  D. Find all lines with one or more 3's.
  E. Find all lines with more than three 3's.
  D. Find all lines with one or more 3's.

• Question 60:

  Which positional parameter holds the value of the number of positional parameters?

  A. $0
  B. $*
  C. $#
  D. $@
  C. $#