Oracle 1Z0-402 Actual Free Exam Questions & Community Discussion
Which three statements are true about the mount command? (Choose three.)
Correct Answer: A,B,E
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When bash is invoked as an interactive login shell, what is the order in which the bash configuration files are read with the assumption that all the files exist and are readable?
Correct Answer: B
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Identify commands that can process text in a file. (Choose all that apply.)
Correct Answer: B,C,D,F
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Observe the code given below:
a=5.56
b=4.32
c=`echo $a + $b | be'
echo "$a + $b = $c"
echo "Final Output is $c"
What would be the final output of this code?
a=5.56
b=4.32
c=`echo $a + $b | be'
echo "$a + $b = $c"
echo "Final Output is $c"
What would be the final output of this code?
Correct Answer: B
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The user smith issued the egrep "^[[: upper:]]" words.txt command. What does this command do?
Correct Answer: B
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The user smith is asked to replace all occurrences of the letter "e" with the
letter "y" in file1.txt and save the output to fix.txt. Which command would let the user smith do so?
(Choose all that apply.)
letter "y" in file1.txt and save the output to fix.txt. Which command would let the user smith do so?
(Choose all that apply.)
Correct Answer: C,D
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You use the SUSPEND character to suspend an already running process. Which signal does it send to the process?
Correct Answer: D
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User smith on station2 is trying to chat with the remote user bob on station1 using the talk command, smith receives an error message as shown below:
[smith@station2 ~]$talk [email protected]
[No connection yet]
[ Error on read from talk daemon: Connection refused ]
[smith@station2 ~]$
What can the root user do to resolve the issue? (Choose two.)
[smith@station2 ~]$talk [email protected]
[No connection yet]
[ Error on read from talk daemon: Connection refused ]
[smith@station2 ~]$
What can the root user do to resolve the issue? (Choose two.)
Correct Answer: A,C
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Identify the feature that is common to both the GNOME and KDE desktops.
Correct Answer: E
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Match the process status with its definition.
1.Running a. Waiting for some event (for example, user input)
2.Stopped b. Child not properly reaped by parent
3.Sleeping c. Still loaded in memory, but not running
4.Zombie d. Currently being allocated CPU slices
1.Running a. Waiting for some event (for example, user input)
2.Stopped b. Child not properly reaped by parent
3.Sleeping c. Still loaded in memory, but not running
4.Zombie d. Currently being allocated CPU slices
Correct Answer: A
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Observe the following NFS share exported by server1.
[root@server1 ~]$ cat /etc/exports /data . example. com(ro,root_squash)
You have logged in as root on station1 and try to access the /data NFS share on server1 as root.
Which statement holds true in this context?
[root@server1 ~]$ cat /etc/exports /data . example. com(ro,root_squash)
You have logged in as root on station1 and try to access the /data NFS share on server1 as root.
Which statement holds true in this context?
Correct Answer: A
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Match the following arguments with their actions when used with the find command:
1) -print a) Allows a command to be run against each matching file 2) -Is b) Is the default action and displays matches 3) -exec c) Displays full details on matches 4) -ok d) Can be used when you want a confirmation prompt
1) -print a) Allows a command to be run against each matching file 2) -Is b) Is the default action and displays matches 3) -exec c) Displays full details on matches 4) -ok d) Can be used when you want a confirmation prompt
Correct Answer: B
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