702-100: Linux Professional Institute BSD SpecialistDemo

Question

Which of the following chmod commands sets the permissions of the file text.txt to 750?

A chmod user:rw, group:r, other:x
B chmod text.txt=u:rw,g:r,o:r
C chmod u=rwx,g=rx,o= text.txt
D chmod -u rw -g rx -o - text.txt
E chmod text.txt 750

Explanation

Mode 750 assigns rwx to the file owner, rx to the group, and no permissions to others. Symbolic mode u=rwx,g=rx,o= sets those exact permissions.

702-100: Linux Professional Institute BSD SpecialistDemo

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Notes

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