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Exam LX0-103 topic 3 question 5 discussion

Actual exam question from CompTIA's LX0-103
Question #: 5
Topic #: 3
[All LX0-103 Questions]

Which of the following statements is correct regarding the command foo 1> bar?

  • A. The stdout from the command foo is appended to the file bar.
  • B. The stdout from the command foo overwrites the file bar.
  • C. The command foo receives its stdin from the file bar.
  • D. The command foo receives its stdin from the stdout of the command bar.
  • E. The stderr from the command foo is saved to the file bar.
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Suggested Answer: B 🗳️
by linux_admin at Feb. 12, 2023, 2:31 a.m.

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linux_admin
2 years, 2 months ago
The statement "The stdout from the command foo overwrites the file bar." is correct. The command "foo 1> bar" redirects the standard output (stdout) of the command "foo" to a file named "bar", overwriting its contents.
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