Laravel perguntas e respostas de entrevista
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Pergunta 1. What is Laravel?
Laravel is a free, open-source PHP web framework used for web application development.
Example:
Creating a new Laravel project using 'composer create-project laravel/laravel my-project'
Isto e util?
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Pergunta 2. Explain the MVC architecture in Laravel.
MVC stands for Model-View-Controller. In Laravel, it separates the application logic into three interconnected components for better organization.
Example:
Creating a controller with 'php artisan make:controller MyController'
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Pergunta 3. What is Eloquent in Laravel?
Eloquent is Laravel's ORM (Object-Relational Mapping) system, providing an elegant and expressive way to interact with the database.
Example:
Retrieving data from a 'users' table using 'User::all()'
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Pergunta 4. Explain the purpose of migrations in Laravel.
Migrations are used for version control of database schemas, allowing developers to modify and share the database structure.
Example:
Creating a new migration with 'php artisan make:migration create_table_name'
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Pergunta 5. What is Laravel Artisan?
Artisan is the command-line interface included with Laravel, providing various helpful commands for common tasks in a Laravel application.
Example:
Running migrations with 'php artisan migrate'
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Mais uteis segundo os usuarios:
- Explain the MVC architecture in Laravel.
- Explain the purpose of migrations in Laravel.
- What is Laravel Artisan?
- What is Laravel Blade?
- What is the purpose of the Laravel Tinker?