username__icontains in django

1. Start by importing the necessary module: python from django.db.models import Q
2. Use the following code to perform a case-insensitive username search: python User.objects.filter(username__icontains='your_value_here')
3. Replace 'your_value_here' with the specific username you want to search for.

This allows you to conduct a case-insensitive search for usernames in Django.