Laravel Interview Questions
The register method in the Service Provider class binds classes and services to Service Containers.
And the boot method runs after the program includes all the dependencies in the container.
Then you can create routes and view composers in the boot method.
You can register services, events, etc., using a service provider before booting the application.
They help inject Laravel services or your application services and dependencies.
1- Offers a rich set of functionalities like Eloquent ORM, Template Engine, Artisan, Migration system for databases, etc
2- Libraries & Modular
3- It supports MVC Architecture
4- Unit Testing
5- Security
6- Website built in Laravel is more scalable and secure.
7- It includes namespaces and interfaces that help to organize all resources.
8- Provides a clean API.
1- Blade Templating
2- Routing
3- Eloquent ORM
4- Middleware
5- Artisan(Command-Line Interface)
6- Security
7- In-built Packages
8- Caching
9- Service Providers
10- Facades
11- Service Container
Lumen is a lightweight framework for building web applications in PHP. It is built on top of Laravel and follows the same best practices that you have come to know in Laravel.
Lumen was designed to be used as an alternative to Laravel when you only need to build small applications and services.
Laravel supports four database systems:
1- MySQL.
2- Postgres.
3- SQLite.
4- SQL Server.
Laravel Mix is a wrapper around Webpack, a popular JavaScript module bundler. It simplifies the process of compiling assets such as JavaScript, CSS, and images, and provides a clean and expressive API for defining asset compilation tasks
Laravel Events and Listeners provide a simple and convenient way to implement event-driven programming in your application. Events are triggered when certain actions occur, and listeners are responsible for handling those events and executing the necessary code in response.
Laravel Facades provide a static interface to classes available in the application's service container.
They allow you to access these classes in a simple and expressive way without needing to instantiate them manually.
The process of confirming a user's identification through credentials, like a username and password, is called authentication.
Authorization, on the other hand, is the process of determining whether a user has the necessary permissions to perform a certain action or access a certain resource.
Dependency injection and class dependency management are made easier with the help of the Laravel Service Container.
It allows you to bind classes into the container, resolve dependencies automatically, and inject them into your classes when needed.
MVC stands for Model-View-Controller.
- Model represents the data and database interaction.
- View represents the user interface,
- Controller acts as an intermediary between the Model and View to process incoming requests, retrieve data from the Model, and return the appropriate View.