Symfony 5 Installation
symfony new my_project_name --full
Bewildered Beaver
symfony new my_project_name --fullcomposer create-project symfony/skeleton S6
cd S6
runsite && dbash
composer require webappcurl -1sLf 'https://dl.cloudsmith.io/public/symfony/stable/setup.deb.sh' | sudo -E bash
$ sudo apt install symfony-cli