Lpi LPI Level 1 Exam 101, Junior Level Linux Certification, Part 1 of 2 - 101-350 FREE EXAM DUMPS QUESTIONS & ANSWERS]

Question 1

Which of the following sequences in the vi editor saves the opened document and exits the editor? (Choose TWO correct answers.)

A. esc ZZ B. esc :wq! C. esc zz D. ctrl :w! E. ctrl XX

Discussion 0

Correct Answer: A,B Vote an answer

Question 2

In the command foo < bar | foobar, which ONE of the following statements is correct?

A. The stdout from the command foo is saved to the file foobar. B. The command foobar receives its stdin from the stderr of foo. C. The command bar receives its stdin from the contents of the file foobar. D. The command foobar receives its stdin from the stdout of foo. E. The stdout from the command foobar is saved to the file foo.

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Correct Answer: D Vote an answer

Question 3

CORRECT TEXT
Which command displays the contents of the Kernel Ring Buffer on the command line? (Provide only the command name without any options or path information)

Discussion 0

Correct Answer:

dmesg, /bin/dmesg

Question 4

CORRECT TEXT
Which command displays a list of all background tasks running in the current shell? (Specify ONLY the command without any path or parameters.)

Discussion 0

Correct Answer:

jobs

Question 5

You have created a long letter and after you are done you notice that you used the name "Bob" many times but you forgot to capitalize it in many instances. Which command would replace "bob" with "Bob" in all instances and generate a new letter for printing?

A. sed 's/bob/Bob/g' letter > newletter B. sed 's/bob, Bob/' letter > newletter C. sed '/bob/Bob' letter > newletter D. sed 's/bob/Bob' letter > newletter E. sed s/bob/Bob/ letter < newletter

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Correct Answer: A Vote an answer

Question 6

After moving data to a new filesystem, how can the former path of the data be kept intact in order to avoid reconfiguration of existing applications? (Choose TWO correct answers.)

A. By creating a hard link from the old to the new path of the data. B. By mounting the new filesystem on the original path of the data. C. By running the command touch on the old path. D. By creating a symbolic link from the old to the new path of the data. E. By creating an ACL redirection from the old to the new path of the data.

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Correct Answer: B,D Vote an answer

Question 7

Which of the following commands updates the linker cache of shared libraries?

A. soconfig B. mkldconfig C. lddconfig D. mkcache E. ldconfig

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Correct Answer: E Vote an answer

Question 8

Which of the following characters can be combined with a separator string in order to read from the current input source until the separator string, which is on a separate line and without any trailing spaces, is reached?

A. &< B. !< C. <| D. <<

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Correct Answer: D Vote an answer

Question 9

Which of the following commands can be used to enable a file for paging and swapping?

A. modswap B. swapon C. inswap D. mkswap

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Correct Answer: B Vote an answer

Question 10

Which shell command is used to continue background execution of a suspended command?

A. exec B. :& C. & D. bg E. cont

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Correct Answer: D Vote an answer