python flask sqlalchemy crud tutorial code example

Example 1: sqlite3 with flask web application CRUD pdf

$ flask db migrate

Example 2: sqlite3 with flask web application CRUD pdf

# app/admin/__init__.py

from flask import Blueprint

admin = Blueprint('admin', __name__)

from . import views
# app/auth/__init__.py

from flask import Blueprint

auth = Blueprint('auth', __name__)

from . import views
# app/home/__init__.py

from flask import Blueprint

home = Blueprint('home', __name__)

from . import views