A

Admin • 828.03K Points
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Q. What is the use of the 'export' command in Linux?

  • (A) Sets environment variables for child processes
  • (B) Saves file to disk
  • (C) Runs a command with elevated privileges
  • (D) Displays environment variables
  • Correct Answer - Option(A)
  • Views: 5
  • Filed under category Linux
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Explanation by: Admin
'export' makes variables available to subprocesses.

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