What is variable scope in Django?

What is variable scope in Django?

Variable scope in Django refers to the context in which a variable is defined and accessible. It determines where a variable can be used within your code.

Can you give me an example of variable scope in a Django view?

Sure! In a Django view, if you define a variable inside a function, it can only be accessed within that function. For example:

def my_view(request):
    my_variable = 'Hello, World!'
    return HttpResponse(my_variable)

Here, my_variable is local to my_view.

What about global variables in Django?

Global variables in Django can be accessed from anywhere in your code, but they should be used cautiously to avoid conflicts and maintain code clarity.

How does variable scope affect templates in Django?

In Django templates, variables passed from views are accessible, but variables defined within the template itself are local to that template. This helps prevent naming conflicts.