What are the best practices for validation in Django?
An example of an AI chatbot conversation about Django validation best practices.
What are the best practices for validation in Django?
When validating data in Django, it's important to use model validators, form validation, and custom validation methods.
Can you explain how to use model validators?
Sure! You can define validators in your model fields using the validators argument. For example, models.CharField(validators=[MinLengthValidator(5)]).
What about form validation? How does that work?
Form validation in Django is handled by the clean() method in forms. You can override this method to add custom validation logic.
Are there any built-in validators I should know about?
Yes, Django provides several built-in validators like MaxLengthValidator, EmailValidator, and URLValidator that you can use.
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