so I have a script or something that makes files in /opt/ however I have insufficient permissions. How could I fake it to think /opt/ is in my home like /home/user/opt/ ?
I am wondering why by default my directory /home/<user>/ has permissions set to 755. This allows other users to enter into directories and read files in my home.
I'm preparing to go from 12.04 to 14.04, and I have a question about home folder / file permissions.
I'm planning to reformat the disk,and then I will restore /home in a LiveUSB session (using Backup).