اختبار شهادة انظمة اللينكس CompTIA Linux+ XK0-005

السؤال 31 من 122

كل الأسئلة

A Linux administrator needs to give the correct permission on a file called exam.txt. The owner needs to have full permissions to the file, the group only needs read and execute permissions, and others will not have any permissions. Which of the following commands should the administrator use to accomplish this task?

الخيارات

  • A chmod 750 exam.txt
  • B chmod 760 exam.txt
  • C chmod 650 exam.txt
  • D chmod 644 exam.txt

النقاشات

لا توجد نقاشات منشورة لهذا السؤال حالياً.