Laravel Online Test

1. Which Laravel package provides the infrastructure for broadcasting events?

broadcast event-broadcasting laravel-websockets broadcast-manager

2. In Laravel, what is Passport primarily used for?

To generate Blade templates To manage database migrations To provide OAuth2 authentication for APIs To create HTML forms

3. Which PHP extension is typically required for Laravel applications to run efficiently on a server?

GD PDO JSON FTP

4. Which artisan command is used to generate a new migration file in Laravel?

php artisan make:migration php artisan create:migration php artisan generate:migration php artisan migrate:make

5. How do you install Laravel Passport in your Laravel project?

By manually downloading and including the package By running composer require laravel/passport By modifying the .env file Passport cannot be installed in Laravel

6. In Eloquent, what is a "model"?

A view template A representation of a database table A middleware function A controller method

7. What is the purpose of running php artisan key:generate in Laravel?

To generate a random encryption key for the application To generate a new Artisan command To create a new Laravel project To install Composer packages

8. How can you prioritize jobs in Laravel queues?

By using the priority method when dispatching a job Laravel does not support job prioritization By modifying the queue driver configuration By changing the job's class name

9. What is the primary purpose of middleware in Laravel?

To create HTML templates To handle HTTP requests and responses To define database migrations To manage user authentication

10. In Laravel, what is the purpose of the XSS protection middleware?

To manage database migrations To validate user authentication To prevent Cross-Site Scripting (XSS) attacks by escaping output To create HTML templates

11. In Laravel, which database systems are supported by Eloquent ORM out of the box?

MySQL and PostgreSQL MySQL and Oracle MySQL, PostgreSQL, SQLite, and SQL Server MySQL, PostgreSQL, and MongoDB

12. Which file in a Laravel project is used to manage environment-specific configuration variables?

.env.example .env.local .config .env

13. What is the default queue driver in Laravel?

database sync redis file

14. Which of the following is NOT a common validation rule used for file uploads in Laravel?

required file min_size mimes

15. What is the purpose of configuring the virtual host for a Laravel application on a web server?

To create HTML templates To specify the database credentials To define how incoming requests are routed to the application To manage user authentication

16. What is a named route in Laravel?

A route that doesn't have a name A route with a unique identifier A route with no associated controller A route defined in the "api.php" file

17. Which package is commonly used in Laravel for handling database seeding and factory data generation?

Laravel Seeder Laravel Faker Laravel Factory Laravel Database

18. What happens if a job in Laravel exceeds its maximum number of retries?

The job is marked as "completed" The job is rescheduled to run again later The job is marked as "failed" and can be retried manually Laravel does not support job retries

19. Which Laravel package provides built-in support for API authentication?

Laravel Sanctum Laravel Sentry Laravel Sentinel Laravel Fortify

20. What is the primary benefit of using caching in web applications?

Increased security Faster response times by reducing database queries Improved user authentication Enhanced SEO ranking