How can I chmod 777 all subfolders of var? - Ask Ubuntu

chmod 777 The chmod command allows users to change read and write permissions in Unix systems. This guide covers how to use chmod to view and modify these permission on. Setting 777 permissions (chmod 777) to a file or directory means that it will be readable, writable and executable by all users and may pose

lambe777, Yes, it is dangerous to set chmod 777 permissions. You should only use chmod 755 for directories and chmod 644 for files. You should only.