File and directory permissions in Linux | Linus for hackers | Session 7

To be a competent Linux user, among other things, you really need to have an understanding of file and directory permissions in Linux.
Who owns the file or directory? Who can read, write, and execute this file or directory? It is a matter of security.
When I was a new developer on my first Linux system, I didn't understand this properly. I just used sudo for everything and linux permission tutorial.
Well in this video, I will teach you how to change directory or file permissions in lInux.
For all the videos in this series go to my website.
freshdeveloper.online/lfh.php