composer install
cp .env.example .env
DB_CONNECTION=mysql
DB_HOST=127.0.0.1
DB_PORT=3306
DB_DATABASE=
DB_USERNAME=
DB_PASSWORD=
php artisan serve
composer install
cp .env.example .env
DB_CONNECTION=mysql
DB_HOST=127.0.0.1
DB_PORT=3306
DB_DATABASE=
DB_USERNAME=
DB_PASSWORD=
php artisan serve