Anyone interested in how to automate Tableau Server flow execution in Python without add-ons?

Hi there, I have released an instructional course on Udemy on how to implement a Python implementation of how to schedule flows on Tableau Server without add-ons, but unfortunately it didn't catch anyone's attention. I'll post a free coupon here so that someone can review it. By the way, I do not speak English, so I rely on translation software to post it. The course was for Japanese, but now I have added English subtitles. 17 out of 37 have been added, and the rest will be added within this month.

Udemy Link (Free Coupon)

https://www.udemy.com/course/tag-flow-conductor/?couponCode=TAG\_FLOW\_CONDUCTOR

The final product we will make in this course is available on Youtube. Sorry, this one is not subtitled yet, but if you watch 3:20-5:00 you can see what it looks like.

https://www.youtube.com/watch?v=gEw5oXFwlI0

The full source code for this application is available in the Udemy resources.

In addition to automatically executing specified flows in parallel at specified times, the application can easily be controlled synchronously, such as waiting for one flow to complete execution before automatically executing the next flow.

If you have any questions, please ask me.

Thank you.

/r/Python
https://redd.it/13l1k8s

Accessing Django admin site from browser says refused to connect

I run my app in vscode debug. The debug config is as follows:

{
"name": "bodhitree",
"type": "python",
"request": "launch",
"program": "${workspaceFolder}/manage.py",
"args":
"runserver",
"--noreload",
"0.0.0.0:3000"
,
"django": true,
"justMyCode": false
}

This simply seem to run runserver 0.0.0.0:3000. Earlier I was able to access django admin site. But now I am not

/r/djangolearning
https://redd.it/13l6qmz

Ajax Not Working on Live Server

I am moving a Django project onto a PythonAnywhere server and am experiencing a few hiccups (as expected). But there is one particular problem I can't figure out. I have a view that display a bunch of different form data. Within each form is a button, where when pressed, there is AJAX code that triggers to post it to another view that saves it my database.

When I do it on a local server I don't have any issues, but when trying it on the live server, nothing happens. I checked the error and server logs on PA, but don't see anything to indicate what is happening. Any idea of what could be causing this or where to look to resolve it?

/r/djangolearning
https://redd.it/13l30rq

Importing lot of data to Django

Hi guys !

I am being given the task of planning a data migration from legacy system consisting of a SQL server database and an IBM db2 database to the new ERP database which is a PostGres database serving a Django app (the ERP).

The fact is that the ORM nature of Django makes me wonder if I use Django to operate the data migration or to use classic tools such as ETL or SQL/Python scripts to interact directly with the db ?

What the general community point of view and strategy to import huge quantity of data to a Django app ?

Thanks in advance !

/r/django
https://redd.it/13l25fa

Django REST Framework Authentication
https://testdriven.io/blog/django-rest-auth/

/r/django
https://redd.it/13kznah

I created a app to manage Feature Flags with Django + Vue, feedback appreciated!

Hello I created a small app to quickly create feature flags.


I'd appreciate any feedback on it :)


You can check it out on https://flagly.dev/

/r/django
https://redd.it/13l0cv6

Where does pre_login() function in adapter.py get called in django-allauth?

I have searched the github code and cant find out where it is called? Is the call coming from django instead of allauth?

/r/django
https://redd.it/13lm04w

How to log webpage access information in django

I trying to log URLs accessed by user to the database. For this I have implemented django middleware. Below is the relevant code:

**Model for logging**

class UserPageTracking(models.Model):
""" Page hits with user info """
id = models.AutoField(db_column='ID', primary_key=True)
user_id = models.CharField(db_column='USER_ID', max_length=8, default="")
url = models.URLField(db_column='URL')
date_visited = models.DateTimeField(db_column='DATE_VISITED', auto_now_add=True)

class Meta:
managed = True
db_table = 'page_views'

**The middleware**

from .models import UserPageTracking


class UserPageTrackingMiddleware(object):
def __init__(self, get_response):
self.get_response = get_response

def __call__(self, request):


/r/djangolearning
https://redd.it/13l2emi

How can I handle very large file uploads

I want to upload large files(as big as 4GB) and can I do that in admin page? Thank you for your time

/r/djangolearning
https://redd.it/13kpord

DjangoCon Europe 2023 is being held May 29-June 2 in Edinburgh
https://2023.djangocon.eu/

/r/django
https://redd.it/13lm7zt

I’m open-sourcing the Python interface for JOY OF PROGRAMMING - a programming game where you automate all kinds of machines, robots, drones and more.

Earlier this year, I first announced JOY OF PROGRAMMING here on r/python and it was met with an overwhelmingly positive reception and a lot of valuable feedback. In case you missed it, the game is all about practicing and applying your Python skills to challenging tasks in realistic, physically simulated 3D environments and covers a wide variety of topics.

The game’s release is still some months away, but today I am releasing the game’s Python interface as an open-source project (MIT licensed) on GitHub.

GitHub: https://github.com/maschere/pyjop

Steam: https://store.steampowered.com/app/2216770

Discord: https://discord.com/invite/2ZrdzkNeBP

While the game is obviously needed to fully play with this interface, I’d like to use this opportunity to get early feedback on the design of the interface, fix potential bugs, and showcase another important point: By forking this repo, you could create alternative wrappers to communicate with the game (maybe a purely functional interface, instead of my object-oriented approach?) or use it as a base to create wrappers for other programming languages (of course we will have nothing of that here in this Python subreddit 😊 ). This open-source strategy is also part my plan to ensure the longevity and continued development of JOY OF PROGRAMMING (other steps include a scripting-based level editor

/r/Python
https://redd.it/13ltk4q

Testing flask socketio

Hi! I'm trying to write test cases for Flask socket io using pytest. But it seems we can't test the emitted messages from namespaces using pytest only. What would be a good approach to test it?
Also, I am trying to figure out resources for flask socketio testing, I tried writing tests using some repos but there's not much explanation on what is being done. So it would be really helpful if anyone could point me towards any resources.
These are the repos I was talking about
1. https://github.com/miguelgrinberg/Flask-SocketIO/blob/main/test\_socketio.py
2. https://github.com/julianYaman/bitcoinPriceApp\_python/tree/master

/r/flask
https://redd.it/13lssox

Propan - is a new python framework for building messaging services

Hello everyone!

I have accumulated a critical mass of stuffed bumps in the development of RabbitMQ based services. The amount of boilerplate forced me to drag the same code from project to project. So I decided to put all this code in a separate package, spice it up with a small pinch of FastAPI concepts and scale my experience to other message brokers.

The only purpose of the framework is to make interaction with message brokers as simple and comfortable as possible: one decorator, launch via the CLI - and your application is ready to production.

Please take a look at the project and give me your feedback: maybe you have some ideas for improvement. Also, I really need your help as a developers, as it becomes difficult for me alone with a project of this scale.

https://github.com/Lancetnik/Propan

/r/Python
https://redd.it/13lncci

NoDoze - smart sleep for Linux computers

If you find yourself periodically disabling sleep on your computer, NoDoze may be useful for you. NoDoze is a service that temporarily blocks sleep under certain conditions.

The conditions which have been implemented are:

Process Running: While specified processes (i.e. make, apt etc.) are running, sleep is prevented until they complete.
qBittorrent Downloading: While download rate remains above a certain threshold, sleep is prevented.
qBittorrent Seeding: While upload rate remains above a certain threshold, sleep is prevented.
Plex Streaming: While a Plex server is actively streaming media to clients, sleep is prevented. After playback completes, sleep is allowed to resume.

If there's something you'd like to add, a pretty simple plugin interface is available. The service has a YAML config file to enable, disable or tweak plugins and a plugin auto discovery to allow adding plugins without touching the core codebase.

Install and Uninstall scripts are provided to make setup fast.

Currently only Linux is supported.

/r/Python
https://redd.it/13lftqi

Writing a chat application in Django 4.2 using async StreamingHttpResponse, Server-Sent Events and PostgreSQL LISTEN/NOTIFY
https://valberg.dk/django-sse-postgresql-listen-notify.html

/r/django
https://redd.it/13ls3dd

Self keyword

How comes in Django classes you don't have to pass self as the first argument when making a class?

/r/djangolearning
https://redd.it/13lww43

Best video resource to learn django

Hello guys, the question is simply the title i want to learn django and I hope you guys could recommend some good resources for it. I don't like learning from documentation specially when i learn a new tech.

There are so many tutorials on YouTube but not sure if they will cover the important things and i am concerned about the quality of the tutorial since i do not want to waste my time.

Hope you could help me this and have a nice day.

/r/djangolearning
https://redd.it/13jxwfo

🌍EOmaps v6.5 released!

I just released EOmaps v6.5!

EOmaps is a python module to create maps of of geographical datasets and use them as interactive data-analysis widgets.

Now you can add GridLabels in arbitrary projections!

https://preview.redd.it/dt6gkryb8v0b1.png?width=1423&format=png&auto=webp&v=enabled&s=2d60c11c4830ead873cbc50221530a0154d3da6b

/r/Python
https://redd.it/13ma54g

Password form style not working

I am trying to change the basic sign in form and did the following style

widgets = {
'username': forms.TextInput(attrs={
'class': 'w-100 p-3 rounded-4 border border-success shadow',
'placeholder': 'Nume utilizator',
}),
'email': forms.EmailInput(attrs={
'class': 'w-100 p-3 rounded-4 border border-success shadow',
'placeholder': 'exemplu@email.com',
}),
'password1': forms.PasswordInput(attrs={
'class': 'w-100 p-3 rounded-4 border border-success shadow',
}),
'password2': forms.PasswordInput(attrs={
'class': 'w-100 p-3 rounded-4 border border-success shadow',
}),
}

Now my problem is that the field for both password did not change while the other two did. How can I make them work?

/r/djangolearning
https://redd.it/13jaqpn

GenForum, a django forum maker and and my first personal project that's been in development hell
https://www.youtube.com/watch?v=w8SCwsgxiyw

/r/django
https://redd.it/13luaz0