How can I chmod 777 all subfolders of var?

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. `chmod 777 `777 1. `chmod`Linux777

bos muara777, chmod(string $filename , int $permissions ): bool Attempts to change the mode of the specified file to that given in permissions..