Can you explain the concept of the render method in Django and its role in displaying web pages?

In Django, the render method is used to generate an HTTP response with a rendered HTML page. It combines a template with a context (data) and returns an HttpResponse object.

The main role of render is to simplify the process of displaying web pages, allowing the developer to pass:

• the template name,
• a dictionary with data for display,
• the request object.

Example of usage:

from django.shortcuts import render

def my_view(request):
    context = {'name': 'Ivan'}
    return render(request, 'hello.html', context)

In this example, the hello.html template will receive the variable name and can display it on the page. The render method automatically creates and returns an HTTP response with the ready HTML.