I was developing my application originally in Laravel 4.2 but have since decided to move it to the 5.0 version so that it covers a lot more changes and strengths that 5.0 has ov
In laravel 5.5 the unix_socket changes to DB_SOCKET
inside .env file :
DB_USERNAME=root
DB_PASSWORD=root
DB_SOCKET=/Applications/MAMP/tmp/mysql/mysql.sock
inside config/database.php:
'mysql' => [
'driver' => 'mysql',
'host' => env('DB_HOST', '127.0.0.1'),
'port' => env('DB_PORT', '3306'),
'database' => env('DB_DATABASE', 'forge'),
'username' => env('DB_USERNAME', 'forge'),
'password' => env('DB_PASSWORD', ''),
'unix_socket' => env('DB_SOCKET', ''),