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Symfony Interview Questions and Answers

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Question: How can you handle file uploads in Symfony forms?

Answer: Symfony provides a FileType field for handling file uploads in forms. It allows users to select and upload files, and Symfony takes care of validating and processing the uploaded files.

Example:

You can use constraints like 'NotBlank' and 'File' to enforce file upload requirements, and Symfony handles file handling and storage.

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