Django register a new site in shell

To register a new site in Django using the shell, you can follow these steps:

Open a terminal or command prompt and navigate to your Django project directory.
Run the following command to start the Django shell:
```
python manage.py shell
```
This will open a Python interpreter with the Django project's settings loaded.

In the shell, import the sites module:

from django.contrib.sites.models import Site

Create a new site object:
```
site = Site(domain='example.com', name='Example')
```
Replace example.com with the domain name of your new site.
Save the site object:
```
site.save()
```
This will create a new site in the django_site table in your database.
Verify that the site has been created by running:
```
Site.objects.all()
```
This should return a list of all sites in your database, including the new site you just created.

That's it! Your new site is now registered in Django.

Note: If you want to register a site with a specific ID, you can specify the id parameter when creating the site object:

site = Site(id=1, domain='example.com', name='Example')

Make sure to adjust the id value to a unique integer that doesn't conflict with existing sites in your database.