Step 0: Creating The Folders

Before we get started, let’s create the folders needed for this application:

/flaskr
    /static
    /templates

The flaskr folder is not a python package, but just something where we drop our files. We will then put our database schema as well as main module into this folder. It is done in the following way. The files inside the static folder are available to users of the application via HTTP. This is the place where css and javascript files go. Inside the templates folder Flask will look for Jinja2 templates. The templates you create later in the tutorial will go in this directory.

Continue with Step 1: Database Schema.