Paramwebinfo Academy | Website & Digital Marketing Training

1. How do you implement secure password hashing in Laravel?

Answer:

Laravel uses the Bcrypt hashing algorithm to securely store user passwords. It generates a unique hash for each password, making it difficult to crack. Never store passwords in plain text.

2. Explain Service Container and Dependency Injection in Laravel.

Answer:

The Laravel Service Container is a dependency injection container that manages application objects and their dependencies. It allows for loose coupling and easier testing of your code.

3. How does Laravel handle authentication?

Answer:

Laravel provides built-in features for user authentication, including password hashing, session management, and user registration. Additionally, Laravel Passport offers a package for implementing OAuth2 based API authentication.

4. What is the purpose of Middleware in Laravel?

Answer:

Middleware are classes that intercept incoming HTTP requests before they reach the route or controller. They can be used for various tasks like authentication, authorization, logging, or adding functionality across multiple routes.

5. What are some commonly used Artisan commands?

Answer:

php artisan make:controller: Generates a new controller class.
php artisan make:model: Generates a new Eloquent model class.
php artisan migrate: Manages database migrations.
php artisan serve: Starts the Laravel development server.

6. What is Laravel Blade templating engine?

Answer:

Blade is a lightweight templating engine for Laravel that allows you to create dynamic views with a clean and concise syntax. It integrates PHP code seamlessly within the template files using curly braces {}.

7. What is Eloquent ORM in Laravel?

Answer:

Eloquent is Laravel's object-relational mapping (ORM) system. It allows you to interact with your database using an expressive syntax and provides an easy way to work with database tables and relationships.

8. How do you install Laravel?

Answer:

Laravel can be installed using Composer, a PHP dependency manager. The command for installing Laravel is composer create-project --prefer-dist laravel/laravel project_name.

9. Explain the MVC architecture in Laravel?

Answer:

MVC stands for Model-View-Controller. In Laravel, it is an architectural pattern where the Model represents the data, the View displays the user interface, and the Controller handles the logic and communication between the Model and View.

10. What is Laravel?

Answer:

Laravel is a PHP web application framework used for building modern, scalable web applications.

Interview Questions

Interview Questions And Answer

1. How do you implement secure password hashing in Laravel?

2. Explain Service Container and Dependency Injection in Laravel.

3. How does Laravel handle authentication?

4. What is the purpose of Middleware in Laravel?

5. What are some commonly used Artisan commands?

6. What is Laravel Blade templating engine?

7. What is Eloquent ORM in Laravel?

8. How do you install Laravel?

9. Explain the MVC architecture in Laravel?

10. What is Laravel?

Get In Touch

Quick Links

Explore More

Recent post

Interview Questions Answer

Home / Interview Questions Answer

Interview Questions

Interview Questions And Answer

1. How do you implement secure password hashing in Laravel?

2. Explain Service Container and Dependency Injection in Laravel.

3. How does Laravel handle authentication?

4. What is the purpose of Middleware in Laravel?

5. What are some commonly used Artisan commands?

6. What is Laravel Blade templating engine?

7. What is Eloquent ORM in Laravel?

8. How do you install Laravel?

9. Explain the MVC architecture in Laravel?

10. What is Laravel?

Get In Touch

Quick Links

Explore More

Recent post