A

Admin • 828.03K Points
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Q. What is the use of the 'chmod 644 filename' command?

  • (A) Sets read/write for owner, read-only for group and others
  • (B) Sets execute permissions for all
  • (C) Removes all permissions
  • (D) Gives full access to all users
  • Correct Answer - Option(A)
  • Views: 7
  • Filed under category Linux
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Explanation by: Admin
644 means owner can read/write, group and others can read only.

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