Podcast
Questions and Answers
What is the correct way to use a namespace in PHP?
What is the correct way to use a namespace in PHP?
- use myapp\utils\hello\world; (correct)
- use function myapp\utils\hello\world;
- use myapp\utils\hello\world; (correct)
- use function utils\hello\world;
Which of the following form types does not inherit from the Symfony\Component\Form\Extension\Core\Type\TextType type?
Which of the following form types does not inherit from the Symfony\Component\Form\Extension\Core\Type\TextType type?
- Symfony\Component\Form\Extension\Core\Type\SearchType (correct)
- Symfony\Component\Form\Extension\Core\Type\RangeType
- Symfony\Component\Form\Extension\Core\Type\PasswordType
- Symfony\Component\Form\Extension\Core\Type\HiddenType
What is the purpose of the Symfony\Component\Form\Extension\Core\Type namespace?
What is the purpose of the Symfony\Component\Form\Extension\Core\Type namespace?
- To generate HTML for forms
- To handle form submissions
- To provide a set of core form types (correct)
- To define form validation rules
As of PHP 5.6, what data structures are allowed in a user-defined PHP constant?
As of PHP 5.6, what data structures are allowed in a user-defined PHP constant?
What is the correct way to use a namespace function in PHP?
What is the correct way to use a namespace function in PHP?
Which of the following is not a Symfony form type?
Which of the following is not a Symfony form type?
What is the primary difference between the HTTP methods PATCH and PUT?
What is the primary difference between the HTTP methods PATCH and PUT?
What is the purpose of the Cursor class in Symfony's Console component?
What is the purpose of the Cursor class in Symfony's Console component?
What is the main difference between the findDefinition and getDefinition methods in Symfony's Dependency Injection component?
What is the main difference between the findDefinition and getDefinition methods in Symfony's Dependency Injection component?
What is the purpose of the Hypertext Transfer Protocol (HTTP) in web applications?
What is the purpose of the Hypertext Transfer Protocol (HTTP) in web applications?
What is the significance of the HTTP method OPTIONS in web applications?
What is the significance of the HTTP method OPTIONS in web applications?
In Symfony, what is the purpose of the InputArgument::IS_ARRAY variant?
In Symfony, what is the purpose of the InputArgument::IS_ARRAY variant?
How do you register a listener to the EventDispatcher in Symfony?
How do you register a listener to the EventDispatcher in Symfony?
What is the purpose of the Event Dispatcher component in Symfony?
What is the purpose of the Event Dispatcher component in Symfony?
What is the namespace of the InputArgument class in Symfony?
What is the namespace of the InputArgument class in Symfony?
What is the purpose of the Console component in Symfony?
What is the purpose of the Console component in Symfony?
What is the purpose of the Learn Symfony 6 today link?
What is the purpose of the Learn Symfony 6 today link?
