Django sessions for beginners

def index(request):
    ...

    num_authors = Author.objects.count()  # The 'all()' is implied by default.
    
    # Number of visits to this view, as counted in the session variable.
    num_visits = request.session.get('num_visits', 0)
    request.session['num_visits'] = num_visits + 1

    context = {
        'num_books': num_books,
        'num_instances': num_instances,
        'num_instances_available': num_instances_available,
        'num_authors': num_authors,
        'num_visits': num_visits,
    }
    
    # Render the HTML template index.html with the data in the context variable.
    return render(request, 'index.html', context=context)

Source: developer.mozilla.org

Similar codes

1 vote361 views1 answer
How to write words on any other apps in python
Python
0 vote326 views1 answer
System commands in python windwos
Python
0 vote352 views1 answer
Python use orange
Python
2 votes418 views1 answer
Json dumps datetime
Python
26 votes403 views6 answers
Python turtle
Python
12 votes342 views2 answers
Get python version jupyter
Python
1 vote360 views5 answers
Networkx draw labels
Python
5 votes366 views2 answers
Skitlearn decision tree
Python
5 votes344 views3 answers
Set axis limits matplotlib
Python
0 vote357 views1 answer
How to update sheety
Python