Middleware and service providers are two powerful features of Laravel that allow you to extend and customize your application. Middleware provides a convenient mechanism for filtering HTTP requests entering your application, while service providers are the central place to configure your application’s services.
This advanced guide will take you through creating custom middleware to handle request filtering, and how to register and use service providers to manage your application’s dependencies and services efficiently. By mastering these concepts, you’ll be able to build more robust and scalable applications with Laravel.