Linux Users and Permissions
Special Permissions and ACLs
Use setgid directories, sticky behavior, and access control lists only when traditional owner-group-other permissions cannot express the need.
Linux Users and Permissions lessonLinuxProve
TIMED ASSESSMENT
Special Permissions and ACLs
Questions and answer choices are randomized for every attempt. Everything needed to answer is shown on screen; no paper, calculator, terminal, server, or external test is required. Each answer is marked Correct or Incorrect, then locked until the final review.
15 questions20 min timer12/15 to pass
Explanations are hidden during the test. A full review is available only after submission.