Prerequisites:

  • You’ve installed Django. If not, $ pip install django.
  • You’ve created the project directory, like so:
    • $ mkdir webapp
    • $ cd webapp
  • You’ve created the Django project directory structure.
    • $ django-admin startproject webapp .

1 Creating the blog app

We name our app within the webapp project as blog.











2 Configuring the home page

  1. Add the blog app to the
  2. Configure the home URL in
  3. To create the home view, add the home view function in
  4. That function must refer to the home template (home.html) in templates directory
  5. Because the templates directory was newly created, Django doesn’t know anything about it, so let’s register it at

Our blog folder should contain the following:

  • admin.py: Gives access to the admin dashboard for configuring our models
  • models.py: Create and configure our models (a.k.a. database entities)
  • views.py: Create the views as functions that renders the template file











3 Creating the View

We first create the base template so that the succeeding templates can use it as their base page template (this is known as template inheritance)

A view function takes a request and returns a response. 1











4 Adding CSS file

Static files such as images, assets, CSS, scripts, etc. are placed in their own folder inside a folder named static. This folder doesn’t exist so let’s create it. Then we let Django know about it through an environment variable in settings.py.











5 Creating the Model

Models define the structure and the behavior of our data2. In order for it to be shown in the admin dashboard, we must register it first in

The __str__() method returns a human-readable representation of our model (usually text).











6 Admin dashboard

We don’t have access to the admin dashboard (Django doesn’t allow anonymous logins to the admin page) so we create a user with all permissions enabled.











7 Creating a slug

To generate our slug automatically, we override the save() method and place our slug generator code in it.











8 Setting the URL to use the newly generated slug

  • app_name is the namespace for our URLs here. For example, to reference a detail page we can use blog:detail3
  • To capture our URL values (i.e. the slug), we surround the ‘slug’ keyword with angle brackets (<slug>)4











9 Set the blog app URL

We want to view the blog detail page using this pattern: /blog/the-interesting-post.html.











10 Continuing with the details view

Now that we’ve set the URL to the pattern that we like, let’s create the details handler to take care of the logic such that if the page can not be found, we display a corresponding page (i.e. 404 page).











11 Creating the template

Best case scenario, the page should exist. We create the actual page that the users will see.











12 Displaying all posts in the home page

And finally, we list all our blog posts in the home page.











Part 2 coming soon


  1. We return HTML contents coming from the home.html template. [return]
  2. Defined as objects and in the database [return]
  3. blog:detail where blog is the namespace and detail is the name of the path. [return]
  4. In <slug:slug> the second slug specifies a type to match. [return]