Top 15 Symfony interview questions and answers these Symfony interview questions are designed for Symfony Programmers who are preparing for an interview on Symfony Framework.
Here you can find basic Symfony interview questions that may be asked by an interviewer in Symfony interviews.Read the below Symfony interview Questions and Good Luck for your interview.If you have more interview questions on Symfony framework, Please post it in the comment section it helps other Symfony Programmer to crack their interview. Thanks and best of Luck for your interview 🙂
1. What is Symfony?
2. Is Symfony is open sourced Framework?
3.What is the latest version of Symfony?List server requirements to install it?
To install and run Symfony 3, your server must fulfill following requirements
- PHP >= 5.5.9
- Composer
- JSON enabled
- ctype enabled
- date.timezone should be set (default timezone will not work)
4. Which template engine Symfony Supports?
5. What are bundles in Symfony?
Symfony bundle are very similar to plugins or packages in other frameworks or CMS. In Symfony, everything is a bundle from core framework components to code you write.The bundle gives the flexibility to use pre-built features packaged in third-party bundles or to create and distribute your own bundles.
There are two types of bundles are available in Symfony :
- Application-specific bundles: only used to build your application.
- Reusable bundles: meant to be shared across many projects.
6. Is Symfony is configuration or convention based Framework?
Also Read 100 Best Laravel Interview Questions
7. How to get the current route in Symfony Framework?
8. How to get the list of all installed packages in composer?
9. How to set and get Session in Symfony2?
public function sessionAction(SessionInterface $session)
{
// store an attribute for reuse during a later user request
$session->set('user_id', 5);
// get the attribute set by another controller in another request
$user_id = $session->get('user_id');
}
10. How to get the request parameters in symfony2?
11. What is the method name in the Kernel class to enable bundles in Symfony?
12. What are Descriptors in Symfony?
13. Do bundles have fixed directory structure in Symfony?
14.What Rules do you follow at the time of creating methods within the controller in Symfony?
- Only action methods should be public.
- Controller methods should be short; if your controller is long, consider refactoring it.
- Action methods must have the “Action” suffix
- Action methods should return a valid response object
15. How to Create a Symfony Application using Composer?
composer create-project symfony/framework-standard-edition my_project_name
