flak | JavaScript event emitter for browser and server | Pub Sub library

There's my code:

I would like to develop web apps in Google colab. The only issue is that you need a browser connected to local host to view the web app, but Google colab doesn't have a browser inside the notebook.

But it seems that there are ways around this. For example run_with_ngrok is a library for running flaks apps in colab/jupyter notebooks

https://github.com/gstaff/flask-ngrok#inside-jupyter--colab-notebooks

When you use it, it gives a random address , "Running on http://.ngrok.io"

And somehow the webapp that's running on Google colab is running on that address.

This is a great solution for Flask apps, but I am looking to run webapps in general on Google Colab, not just Flask ones. Is there a general method for running webapps in colab/jupyter notebooks?

I'm trying to create a logged area in my Flaks app where each user will have its own routes to access their information.

I am stuck in a place and I would like your ideas on how to solve this issue.

So I have been messing around with coding a BMI calculator from an online program, I want the final output of data to say something like: "Based on your height of 75" and weight of 200lbs your BMI is: "

I can't really figure out how to pull the data that I have already prompted the user to write back into my final sentence, I am not super experienced in coding and see this is something a lot of people start with. Any help is appreciated, I see a lot of flak for people asking these questions since it seems to be the first project in colleges.

I am trying to create a redirect from a Flask endpoint with

I am trying to translate a table from pure SQL to Flask-Sqlalchemy, but the documentation available is not clear about how to do this specific scenario - Primary keys that are also foreign keys.

The SQL to build the table is the following and it works fine:

Ive read many posts, and all come down to the Cookies when autheticating. However, when Im experiencing the Redirect loop directly after logging in, it is effected over any client that logs in, not just specific PC's.

I have tried everything that I possibly can, and I can post everything ive done, but I dont see how this can be a cookie issue if it is happening to ALL users. So one moment it works, the next no one can log in due to redirect loop.

Logically it MUST be something to do with authentication cookies, but how can it be effecting everyone at the same time ?

Is this not something within Azure that may be causing an issue ? It seems that it has to be ?

Any Ideas would be greatly appreciated, as I am receiving a lot of flak from my client now :(

This is my startup.auth if it helps at all

I am trying to 1st divide up four-letter words based upon the last two letters of the word (suffix) and 2nd count up how many words I have for each of these endings.

I have a list containing 3,164 words called filtered and I have sorted them by their suffixes, which doesn't seem much of a help.

(I want to create a dictionary that takes the suffix as a key and the words as a list but I don't know where to begin!) It would be something like:

OUTPUT:

dic = {'ab': ['Ahab', 'Arab', 'Saab, ...]; 'al': ['Aral', 'Baal', ...]}

and so on. Would that be possible?