I cant open app_dev.php and app.php file, other pages, like config.php I can access,
btw on this site is writing "Your configuration looks good to run Symfony".
During my instalation i followed Symfony instruction, and I do everything except server premission. First of all,I'm using Windows, and sorry for being so stupid, but I dont know where i need to input "rm -rf app/cache/*"
I try input that into cmd, while i'm located in xampp\htdocs\Symfony, but I always getting errors like "rm is not recognized as an internal or external command..."
btw i put this C:\xampp\php;C:\xampp\mysql\bin in Path