Linux File Permission exception

Article Title: linux File Permission exception. Linux is a technology channel of the IT lab in China. Includes basic categories such as desktop applications, Linux system management, kernel research, embedded systems, and open source.

Log on as the root user, go to the HOME directory of the test user, and create a new file empt.

Switch to the test user identity to log on and view the file permissions as follows:-rw-r -- 1 rootroot 0 11-05: 53 empt [test @ MyLinux media] $ rm empt // Delete this file rm: Do you want to delete the generally empty file "empt" with write protection "? Y // The system prompts that the result can be deleted successfully.

Proof: normal users can delete files in the root user's home directory, so they can conclude that normal users have decisive control over any files in their home directory.