Standard access for root user is full privileges.
Standard access for root user is full privileges.
By default, files aren't owned by root unless you specify otherwise. If you're okay with that, 755 or 750 usually works well, depending on the level of security required.
Change permissions for the file at / to allow execution by sudo users.
You need to resolve the issue of ownership by clarifying who holds it and ensuring proper access rights.
Very straightforward, just set the ownership using "chown user directory". For permissions, chmod is what you mentioned before. A notable change (don’t stress too much about being a bit odd) is that if you didn’t update permissions recursively, you could have simply verified each folder inside that directory to check its settings.