Django

Summary: In this tutorial, you will learn how to handle file upload using model and form in Django framework. In Django, you can handle file uploads using a model field…

You cannot revert a migration in Django but can migrate to a previous migration to apply the old changes on the database. For example, consider the following as the last…

related_name in Django is an attribute that is used to specify the name of the Manager that returns the instances of the source model in the model's relationship i.e the…

A Slug in Django is a string that contains only letters, numbers, underscores, or hyphens. For examples, 'hello-world', 'what-is-slug', 'learn-django', etc. Slugs are generally used in URLs. For example, in…

The MultiValueDictKeyError arises when you try to access the non-existent key in the MultiValueDict object. For example: when accessing a non-existing key in the request.POST. The MultiValueDict in django is…