Welcome back. With the Redis task queue setup, let’s use AngularJS to poll the back-end to see if the task is complete and then update the DOM once the data is made available. Updates: 02/29/2020: Upgraded to Python version 3.8.1. 03/22/2016: Upgraded to Python version 3.5.1 and Angular version 1.4.9. 02/22/2015: Added Python 3 support. Remember: Here’s what we’re building - A Flask app that calcu
![Flask by Example – Integrating Flask and Angular – Real Python](https://cdn-ak-scissors.b.st-hatena.com/image/square/038820a01e04b7dd1c19de983a4a925efc8ea2a7/height=288;version=1;width=512/https%3A%2F%2Ffiles.realpython.com%2Fmedia%2FFlask-by-Example-Integrating-Flask-and-Angular_Watermarked.c87d283717b2.jpg)