How to fake an authenticated user in Django with a middleware
https://consideratecode.com/2016/12/28/how-to-fake-an-authenticated-user-in-django/

/r/django
https://redd.it/5l300l

Python Project Template for 2.7-3.7 with all Github and Python services ready to use. (Travis, AppVeyor, Codecov, Readthedocs, CodeClimate, PyUp...)
https://github.com/SethMichaelLarson/python_project_template

/r/Python
https://redd.it/5l4kmv

Python function output into a django model

I am fairly new to django, and am having some trouble getting the output from a function into a model where it will be stored.

The idea is that the list of list function output is a name and a id string, and will be stored as values in the db with the default auto generated primary key.

[['t5.lg.ubuntu.template', '2c91808656b597ff0156ba98b79901f9'], ['DigitalOcean Ubuntu 14.04 Large FRA', '4028818650d4aca10150d4bf63470003'], ['DigitalOcean Ubuntu 14.04 Large NYC2', '4028818650d4aca10150d4bf63470004'], ['DigitalOcean Ubuntu 14.04 XLarge LON', '4028818650d4aca10150d4bf63470005']]

The functionality that i am looking for are fields in the database that I can periodically update by calling the function with any new values and updating the model.

This is my model that I currently have.

class dchqServerBlueprints(models.Model):
blueprintName = models.CharField(max_length=255)
blueprintId = models.CharField(max_length=255)

def __str__(self):
return (self.blueprintId, self.blueprintName)

After a lot of googling, I am pretty stuck on how to go about this. I've seen some references to serializing a list into JSON and storing that JSON in the database, but that seems a little excessive.
Any pointers on how to approach this problem would be greatly appreciated.

/r/django
https://redd.it/5l2a2v

Is there a Markdown alternative to sphinx-apidoc for autogenerating documentation from source?

While I appreciate the functionality of sphinx, I really think that Markdown is a better plaintext format than Restructured Text, so I've been writing documentation using [mkdocs](http://www.mkdocs.org/), which works really well for guides etc.

However, when it comes to generating API documentation from docstrings, there don't seem to be many options that support Markdown or straight-to-HTML. One option is [pdoc](http://pdoc.burntsushi.net/pdoc), which works very well but doesn't support structured docstrings in any of Sphinx, Google, or Numpy style.

Does anyone know of a better option for such a purpose?

/r/Python
https://redd.it/5l6r7v

Did Python Earn You Any Passive Income in 2016?

Inspired by this post from [HackerNews](https://news.ycombinator.com/item?id=13150144).

Did you automate, create, or somehow leverage python for any side hustle this year?

/r/Python
https://redd.it/5l7wgc

How to improve UI of manytomany field?

I searched this on Google thinking that it is going to be a common question but to my surprise not a whole lot of info there. Django Admin UI is very good but can we replicate that in our templates? I am open to other ideas also. Thank You in advance.

/r/django
https://redd.it/5l2zfb

Chartjs Engine - creating chart.js charts in django
https://github.com/deltaskelta/django-chartjs-engine

/r/django
https://redd.it/5l11of

KivEnt 2.2 Released (Python-Kivy 2d Game Engine)
http://chaosbuffalogames.com/blog/kivent-22-released.html

/r/Python
https://redd.it/5l6zbs

Did you know you can use Jupyter in VSCode?
https://github.com/DonJayamanne/pythonVSCode/wiki/Jupyter-Examples

/r/Python
https://redd.it/5l4rl4

Mark Zuckerberg recommending Python

I was reading through this article on "Building Jarvis" by Mark Zuckerberg. Though the title pic is full of non Python code ( I think it is Perl or is it PHP?) that was a let down, this is a overall fantastic work, which he says he has coded in Python, ObjC & PHP.

https://www.facebook.com/notes/mark-zuckerberg/building-jarvis/10154361492931634

In the comments section though I saw this which is very important.

Mark Brady: This is fantastic! In one of your comments, you said, "No regrets. Let's just make sure we teach our children to code!". My son is very interested in coding and asked me for a book for beginners. In order to "future proof" his capabilities (if there are any..?), what language(s) should he focus? What's good for getting his confidence?
Like · Reply · 145 · December 19 at 11:41pm

Mark Zuckerberg: I think Python is a safe bet.
Unlike · Reply · 1,038 · December 20 at 12:18pm

/r/Python
https://redd.it/5l9om5

How to implement a rating system?

I want to implement a rating system on my webapp in which users can rate the service of restaurants.

The problem : How can I ensure that users don't abuse the rating? e. g: giving 5 stars to one of their family members who owns the restaurant.

The backend is developed with Django.

Greetings from Germany


/r/django
https://redd.it/5l97ft

A small Guide to help you install Scikit-Learn and Get Started with Machine Learning on Linux
https://techarena51.com/index.php/getting-started-machine-learning-linux-python-3-scikit-learn/?utm_source=r-python

/r/Python
https://redd.it/5l9gtg

Django points to the wrong version of Postgres

I downgraded Postgres.app from 9.6 to 9.5 by removing the Postgres.app desktop app. I updated the database by doing

(I downloaded Postgres by downloading Postgres.app Desktop app and I installed Django by doing pip install Django)

sudo /usr/libexec/locate.updatedb
And it looks like it is initiating database from the right directory.

/Applications/Postgres.app/Contents/Versions/9.5/bin/initdb
/Applications/Postgres.app/Contents/Versions/9.5/share/doc/postgresql/html/app-initdb.html
/Applications/Postgres.app/Contents/Versions/9.5/share/man/man1/initdb.1

However, when I am trying to do a migration in my Django app, it looks like the path is still point to the 9.6 version of Postgress

Traceback (most recent call last):
File "manage.py", line 22, in <module>
execute_from_command_line(sys.argv)
File "/Users/me/Desktop/myapp/venv/lib/python2.7/site-packages/django/core/management/__init__.py", line 367, in execute_from_command_line
utility.execute()
File "/Users/me/Desktop/myapp/venv/lib/python2.7/site-packages/django/core/management/__init__.py", line 341, in execute
django.setup()
File "/Users/me/Desktop/myapp/venv/lib/python2.7/site-packages/django/__init__.py", line 27, in setup
apps.populate(settings.INSTALLED_APPS)
File "/Users/me/Desktop/myapp/venv/lib/python2.7/site-packages/django/apps/registry.py", line 108, in populate
app_config.import_models(all_models)
File "/Users/me/Desktop/myapp/venv/lib/python2.7/site-packages/django/apps/config.py", line 199, in import_models
self.models_module = import_module(models_module_name)
File "/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/importlib/__init__.py", line 37, in import_module
__import__(name)
File "/Users/me/Desktop/myapp/venv/lib/python2.7/site-packages/tenant_schemas/models.py", line 4, in <module>
from tenant_schemas.postgresql_backend.base import _check_schema_name
File "/Users/me/Desktop/myapp/venv/lib/python2.7/site-packages/tenant_schemas/postgresql_backend/base.py", line 14, in <module>
import psycopg2
File "/Users/me/Desktop/myapp/venv/lib/python2.7/site-packages/psycopg2/__init__.py", line 50, in <module>
from psycopg2._psycopg import BINARY, NUMBER, STRING, DATETIME, ROWID
ImportError: dlopen(/Users/me/Desktop/myapp/venv/lib/python2.7/site-packages/psycopg2/_psycopg.so, 2): Library not loaded: /Applications/Postgres.app/Contents/Versions/9.6/lib/libpq.5.dylib
Referenced from: /Users/me/Desktop/myapp/venv/lib/python2.7/site-packages/psycopg2/_psycopg.so
Reason: image not found


What I have tried:
1. uninstalled and reinstalled psycopg2
2. updated my database

Does anyone have recommendation as of how to reset path reference?




/r/django
https://redd.it/5kypf9

Would somebody be willing to do a rapid Q+A fire with me/code review with setting up my Flask backend for an iOS app?

Wondering if anyone is willing. I don't feel like just copying and pasting code, it would be much easier if I could talk in a chatroom type setting with somebody looking at my github repo. This is my first time setting up a backend and I think I'm on the right track with getting everything setup with Alamofire and proper routing, but I'm stuck on some nitty gritty stuff.

/r/flask
https://redd.it/5lbbou

DjangoHero : The fastest way to set up a Django project on the cloud
https://github.com/gutfeeling/djangohero

/r/django
https://redd.it/5lbrob

Field metadata for name of choices

I've got a problem, I'm hoping someone here could help me.

If I have a field that has choices defined for it and I do

blah = field.choices it returns the tuple such as [('requested', 'Requested'), ('company-approval', 'Ready for Company Approval'), ('client-approval', 'Ready for Client Approval')]

what I'm looking for is what would I access for it to just return to me the variable that tuple is stored in in the models file.

Ex) if you have
status = models.CharField(choices=STATUS_CHOICES)
i'd want it to return to me 'STATUS_CHOICES' instead of the contents of that tuple


Thanks in advance!

/r/django
https://redd.it/5kyw3w

Does modern web development focus on the backend only providing an API?

Hello,

First, apologies for the beginner question.

I'm building an application that provides user registration, payment, and just general website stuff in Django.

* If I am doing this completely fresh, should I just focus on providing a REST API for all of these things and then using React.js or Vue.js to render the forms?
* Should I avoid using a JS library completely if nothing is a SPA?
* What is current practice for new projects where the focus is just having a modern, best practices, website?

Thanks for any help and again apologize for the beginner question.

/r/django
https://redd.it/5lc6qd

My first "professional" program

Hello, long time lurker of this sub. I've been wanting to learn python for a long time because I've been making computer graphics with blender 3D for over 10 years.


So a little over a year ago I decided to start teaching myself. I started with codeacadamy's python course and then worked on several small personal projects. Such as automating some stuff at work. I then did [Udacitys Intro To Programming Nanodegree.](https://www.udacity.com/course/intro-to-programming-nanodegree--nd000) I overall feel pretty confident with python now, but it's hard to gauge how good you are at something if you don't reference it with other people. So here I am to share!



So I currently work as what is probably best described as a "security guard supervisor" all though it is a lot more than that. I work at a charity with a low income housing complex in which all guests or staff are required to sign in and out of the building. This is necessary because of certain laws requiring it with charities(it's complicated). And also so roll calls can be done with the staff if there is a fire alarm.


Before they simply had a binder with a pen and paper to sign in and out. I asked around and found out that we could print barcodes easily on to our ID cards. So I figured the entire process is pretty low hanging fruit for automation. So I presented my idea to my manager and then later some directors and they approved, since it was practically a free solution, aside from my time on the clock.


I did a back of the envelope calculation and determined this program would save about 400+ man hours a year.


**TL;DR:** So long story short even though I'm a technically a security guard they let me write python and implement this new system. Which I've had a bunch of staff thank me for because the old way was a a lot more of a pain in the ass.

[Here is the program I wrote.](https://github.com/JosiahSwaim/Punch-IN-OUT)

I want to pursue programming as a career now so any advice is appreciated too.

/r/Python
https://redd.it/5lbwu4

[D] Predicting Medical AI in 2017
https://lukeoakdenrayner.wordpress.com/2016/12/31/predicting-medical-ai-in-2017/

/r/MachineLearning
https://redd.it/5l9n3s

Why is Django much less popular?

Development trends shift and change. Once there was no Ruby, then there were RoR developers. I know/suspect Django had more time in the sun some years ago but I can't for the life of me understand how it did not eclipse other frameworks/CMSs.

Someone posted a comment from Zuckerberg where he mentions Python is a good language to learn in the long term. PHP clearly has many problems and everyone acknowledges this so how does Django sit quietly in the background? Python is an immensely better language and I'm almost certain everyone knows this. I would've thought with all the complaints about PHP, more people would've just put it aside.

/r/Python
https://redd.it/5lcfka