Laravel backend development interview questions with answers
Intermediate & Advanced Level backend development interview Questions with Answers 1. What is the purpose of service providers in Laravel? Answer: Service providers are the central place for bootstrapping Laravel applications. They bind services into the service container. To create a service provider: php artisan make:provider MyServiceProvider Then, register it in config/app.php : 'providers' => [ App\Providers\MyServiceProvider::class, ]; Inside MyServiceProvider.php : public function register() { $this->app->bind('MyService', function () { return new \App\Services\MyService(); }); } 2. How does Laravel handle dependency injection? Answer: Laravel resolves dependencies automatically via the Service Container . Example: class UserController extends Controller { protected $userService; public function ...
