Thank you. That was of great help for me.
I see you do not have a full answer. Thank you.
what will happen if I do not set permissions for some files?
OK. I see. Then just answer me the purpose of setting ANY permissions for folders and files, for example, why 755 but not 777. I need to know.
Yes, I was told to do so. Besides I am just curious. Do you know the purpose of setting them?
Thank you for your answer. I meant what’s the purpose of setting permissions 777 to some files and folders.
Waiting for your prompt reply.