One way to get a little more clarity on this is to look at the permissions with the stat command. The fourth line of stat’s output displays the file permissions both in octal and string format: $ stat ...

I have six computers and use a Mac mini as a fileserver with sharing set up on it. About every week some of the files become read-only for some of the users. She also asks: When I open the files on ...

Community driven content discussing all aspects of software development from DevOps to design patterns. If you work in a Unix based environment, you need a firm understanding of how chmod numbers work ...

In the Windows operating system, while working with a particular file or folder, your computer may throw up an error message saying that You don’t have read or ...