June 26, 2007
Sharing files but with some prevent of overwriting by my own and others?
I don't want to share one of my files with anyone and I also want to prevent overwriting/modifying the file by my own mistakes (read-only). How should I do that change in the file persmission mode using the chmod utility in octal mode? (Red Hat Linux)
- "I don't want to share one of my files with anyone", that's what user accounts are for. Never let anyone login as you.
"I also want to prevent overwriting/modifying the file by my own mistakes (read-only)." Simple, always modify a COPY of the previous original document. This has nothing to do with permissions.
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