What are the best Python libraries to make map visualizations?

I am interested in making either world maps or maps of countries and their states/provinces and color them based on certain values. Are there any Python libraries that are good at this or how would you recommend going about this?

/r/Python
https://redd.it/186kux2

R Google DeepMind: 2.2 million new materials discovered using GNN (380k most stable, 736 already validated in labs)

Materials discovery is critical but tough. New materials enable big innovations like batteries or LEDs. But there are \~infinitely many combinations to try. Testing for them experimentally is slow and expensive.

So scientists and engineers want to simulate and screen materials on computers first. This can check way more candidates before real-world experiments. However, models historically struggled at accurately predicting if materials are stable.

Researchers at DeepMind made a system called GNoME that uses graph neural networks and active learning to push past these limits.

GNoME models materials' crystal structures as graphs and predicts formation energies. It actively generates and filters candidates, evaluating the most promising with simulations. This expands its knowledge and improves predictions over multiple cycles.

The authors introduced new ways to generate derivative structures that respect symmetries, further diversifying discoveries.

The results:

1. GNoME found 2.2 million new stable materials - equivalent to 800 years of normal discovery.
2. Of those, 380k were the most stable and candidates for validation.
3. 736 were validated in external labs. These include a totally new diamond-like optical material and another that may be a superconductor.

Overall this demonstrates how scaling up deep learning can massively speed up materials innovation. As data and models improve together, it'll accelerate solutions

/r/MachineLearning
https://redd.it/18779rp

Oh my god, Django admin page is SO cool!

Hah, I'm new to Django and just started using the admin page with my own project after following the tutorial...

When I easily created a model and then found all the FIELDS JUST APPEARED ON THE ADMIN PAGE. HOLY MOLY.

What incredible convenience. So like... how do other popular backend frameworks do it? Do you have to write your own page to handle this?

/r/django
https://redd.it/187c0e1

Serial Port Datalogging to a CSV (comma separated file) file on Linux using Arduino Uno and Python
https://www.youtube.com/watch?v=OWVQXgEMSEE

/r/Python
https://redd.it/187b85i

Maximize Web Development with Django HTMX
https://7.dev/maximize-web-development-with-django-htmx/

/r/djangolearning
https://redd.it/187j7qv

Dashboard using Flask with dataframe

Alright so i initially created a dashboard with streamlit which displays a dataframe with multiple columns and would let me sort it by parameters. Due to changes to their service my app isn't working anymore.

I recently been looking for alternatives and been trying to wrap my head around flask and i'm curious If it is even possible to do what i'm trying to do.

I have a seperate server running which gathers the data and creates and calculates the dataframes using python logic and stores it every 15 min as a CSV both locally and on a database (using Deta). I would want the flask app to load the csv file every few Minutes or on refresh and display it as a table.
While the first part is rather easy i'm curious If there are options to create an interactive and filterable table. Especialy from a dataframe/CSV file.
So far i got it to output the whole dataframe as a standard bootstrap table. What is the best approach to create a table with it that has Filters, pages and search functions. I imagine i would have to create the Filter function in python logic?

/r/flask
https://redd.it/187eblt

Django model validators don't work in django shell?

I've heard that validators don't work when saving model in django shell?

Does that mean if I use django orm as standalone in some script the validators will also not work?

/r/djangolearning
https://redd.it/187ojon

Advent of Code 2023 - r/Python Edition

# Join the 2023 Advent of Code Challenge with Python!

Hey Pythonistas! 🐍

It's almost that exciting time of the year again! The Advent of Code 2023 is just around the corner, and we're inviting everyone to join in the fun!

## What is Advent of Code?

Advent of Code is an annual online event that runs from December 1st to December 25th. Each day, a new coding challenge is released—two puzzles that are part of a continuing story. It's a fantastic way to improve your coding skills and get into the holiday spirit!

You can read more about it here.

## Why Python?

Python is a great choice for these challenges due to its readability and wide range of libraries. Whether you're a beginner or an experienced coder, Python makes solving these puzzles both fun and educational.

## How to Participate?

1. **Sign Up/In**.
2. Join the r/Python private leaderboard with code 2186960-67024e32
3. Start solving the puzzles released each day using Python.
4. Share your solutions and discuss strategies with the community.

## Join the r/Python Leaderboard!

We can have up to 200 people in a private leaderboard, so this may go over poorly - but you can join us with the following code: 2186960-67024e32

## How to Share Your Solutions?

You can join

/r/Python
https://redd.it/187t9yq

django on gunicorn and nginx in kubernetes

Hi, i am trying to deploy django app with gunicorn and nginx as reverse proxy in kubernetes while also using ingress in kubernetes. Ingress will have field path so that i can connect to my app by url like www.myexternalip.com/mydjangoapp/ but I don't know what is best way to do it so that I do not have to edit urls.py in my app in order to be able to add any prefix (the /mydjangoapp part to my url) inside the ingress yaml. If i set it without prefix or if i add prefix and then edit urls.py for that same prefix then it works, but I think it is very much not elegant to edit app in order to serve it on arbitrary url...

/r/djangolearning
https://redd.it/187ikr7

Build, Visualize and Launch Big Data DAGs in Python

https://www.taipy.io/posts/build-visualize-and-launch-big-data-dags

/r/Python
https://redd.it/187m1g6

How to Deploy Flask App to Vercel for Free

I just wrote a tutorial on how to deploy a Flask app to Vercel for Free as the old tutorials on the Internet don't work anymore since Vercel changed their API.

https://wisecode.blog/deploy-flask-vercel

/r/flask
https://redd.it/187q0p7

If Python is built in C/C++, why can't it be built from source cross-platform?

I was looking into the built from source docs:

https://devguide.python.org/getting-started/setup-building/


And it seems we don't have simple cross platform make command or CLI command.

Why is this so hard to do?

Is there a tutorial where I can compile from source on linux for windows, linux and mac?

/r/Python
https://redd.it/187kr86

Search pro tip

https://redd.it/187fg0r
@pythondaily

Say it again: values not expressions
https://nedbatchelder.com/blog/202311/say_it_again_values_not_expressions.html

/r/Python
https://redd.it/187j0ai

What is the first step in learning Python



/r/IPython
https://redd.it/187w122

Best method to share Python environments on Windows machine

We have a group of users on a single Windows server (using separate accounts) hoping to create, share and use Python virtual environments for their work.

I know Anaconda has a solution for this:

https://docs.anaconda.com/free/navigator/tutorials/manage-environments/

But I'm curious if there is another, better, easier way to do this which will minimize my time as the sysadmin!

Thanks in advance!

/r/Python
https://redd.it/187ztin

Using Flask/connexion for both web and OpenApi server.

Hi Guys, I had this requirement of writing simple web page for this project. It already hosts Openapi server inside a docker container. I thought of using the connexion app server used by openapi to render the web page too.
My question is when I try to fetch the api from the Javascript if I mention the host as localhost it's getting timed out. But if I give container ip it works fine. Currently I am opening the web page in the same host machine. If I open the web page in different machines what should be the host in this case.

/r/flask
https://redd.it/187wkc7

List of Python projects and source code

We Just started a new app that will help beginners to practice and also provide a list of python projects with examples for free.

If you are interested to check out please download it and provide your valuable review. This will be great for us

If you are interested you can download it from the below link


https://play.google.com/store/apps/details?id=com.ideasorblogs.app

/r/Python
https://redd.it/18857ql