Php Software Engineer Interview Questions and Answers

Middlewares are software components that sit between the application and the server, providing additional functionality.

• Middlewares are used to handle common tasks such as authentication, logging, and caching.

• They can be added to the application pipeline to modify the request and response objects.

• Examples include Express.js middleware, Laravel middleware, and Symfony middleware.

MVC is a design pattern used in web development to separate application logic from presentation.

• MVC stands for Model-View-Controller

• Model represents the data and business logic

• View represents the user interface

• Controller handles user input and updates the model and view accordingly

• Popular PHP MVC frameworks include Laravel, CodeIgniter, and Yii