Using BeautifulSoup to scrape an inmate roster.

I have html that looks like this.


<div class = "inmate">

<div class = "inmate-photo">......</div>

<div class = "inmate-fields">

<div class = "inmate-name">......</div>
etc.....

</div>

</div>



I can grab each item independently but I am having an issue with making each inmates "fields" reference the particular inmate.

like

Inmate(1)

Name
Booking Number
Date
Charges



Inmate(2)

Name
Booking Number
Date
Charges








...

Any help would be much appreciated. Thx



/r/Python
https://redd.it/6b7ulj

Need some help making a POST request to logout with django-rest-auth

hi, I'm using django-rest-auth [relevant link](http://django-rest-auth.readthedocs.io/en/latest/api_endpoints.html) and I'm using it with JWT authentication. I am trying to use its /rest-auth/logout endpoint and I SEE in console that I'm getting a successful return but when I refresh the website, I am still logged in and able to make POST/DESTROY requests.

FYI:
I am using localStorage to store the JWT when logged in.
I am also using axios to make a POST request with the authorization header. Can anyone help me understand what is going on?

One thing I did that kind of worked was when I make a POST request to

localhost:8000/rest-auth/logout/

I then update the localStorage with the new JWT (which should be invalid since it's deleted) but I'm not sure if that's a good method.

Any help would be greatly appreciated.


/r/django
https://redd.it/6b9vsg

Python for Scientists and Engineers is Now Free to Read Online

Hello /r/python,

Python for Scientists and Engineers was the first book I wrote, and the one I still get queries about. It had been out of print for more than a year, but I could never get myself to update it, because it looked like too much work.

Recently, I asked for help in updating it, and a few people volunteered. Thanks to these volunteers, the book is now free to read online (and will remain so).

The book assumes you already know Python, or any other language. I feel there are too many resources for beginners, and not enough for intermediate/advanced programmers.

Anyway, check it out here:

[http://pythonforengineers.com/python-for-scientists-and-engineers/](http://pythonforengineers.com/python-for-scientists-and-engineers/)

Cheers,
Shantnu






/r/Python
https://redd.it/6bat6d

Another Form Question

I'm making a form that doesn't load a separate page. It is always present on the main page when the user doesn't have their location entered. The application is a single page web app that I'm building to play around with Django. I've been stuck on getting the form to save the user's location (that they input, not being inferred from the browser)

I've posted code snippits to:

https://pastebin.com/MQf99HR2

Edit:
I've been researching the forms and theory behind them for several days. Every tutorial for a blog has a new page load and defines a model form (? is that the right term ?) then just makes a template that is autopopulated form the model form.

I don't want to do this. I want the form to be ever present on my main page. I've still defined a form model in forms.py but am not sure how to pull it all together.

/r/django
https://redd.it/6bbom3

Flask GitHub project mainly Java-Script and CSS?

Hi there!

I'm making my first [FlaskApp](https://github.com/SonGokussj4/beta-issues) and it should be mainly `HTML` and `Python` code. But when I added `bootstrap` and because of `modal` manipulations even the `JQuery` and these kind of things, my *Languages bar* looks like:

- JavaScript 69%
- CSS 27%
- HTML 2%
- Python 2%

Is this normal for this kind of application?

Or I shouldn't have those bootstrap/jquery libraries in my repo and instead, have in documentation *"You have to download this and that and put it here and there"*.

(Reasoning: I don't want anyone think I know any JavaScript because I don't... But when they see this, ...)

/r/flask
https://redd.it/6b9pn1

How to send confirmation email with django when user signs up?



/r/django
https://redd.it/6bbdgl

Has Anyone Ever Actually Been Able to Compile PyQt5 to Android with PyQtDeploy?

I love PyQt, I use it almost every day, but for the life of me I can't understand pyqtdeploy, and from reading other testimonies, I'm not the only one.

Has anyone actually been able to make this work? I know getting a language onto a platform it wasn't built for is a pain, but god-damn.

Also, I'm well aware of Kivy, it has very similar pitfalls.


/r/Python
https://redd.it/6b9zua

Where does a generator store it's values?

In [1]: var = ['a', 'b', 'c']

In [2]: gen = (v for v in var)

In [3]: del var

In [4]: gen.next()
Out[4]: 'a'

In [5]: gen.__sizeof__()
Out[5]: 48

In [6]: var = ['a', 'b', 'c', 'd', 'e', 'f']

In [7]: gen = (v for v in var)

In [8]: gen.next()
Out[8]: 'a'

In [9]: del var

In [10]: gen.next()
Out[10]: 'b'

In [11]: gen.__sizeof__()
Out[11]: 48



Where exactly is var stored, and how does the generator find it's values? If it is still in memory, why doesn't the generator's size change?



/r/Python
https://redd.it/6b9mt1

Using Python and Google Docs to Build Books
https://www.pydanny.com/using-python-and-google-docs-to-build-books.html

/r/Python
https://redd.it/6bdwer

Using DJango purely as a REST aPI provider?

Hello,

I am trying to find resources on building a REST API using Django but so far I have not been able to find resources specifically for that. Would anyone have any recommendations of this topic? Alternatively, if Django is not recommendable for this kind of project, what would you recommend? Not limited to Python.

Thank you!

/r/djangolearning
https://redd.it/6bbudz

iPython flask shell

[iPython flask shell](https://pypi.python.org/pypi/flask-shell-ipython/0.2.2)

This is a flask extensions that doesn't get the credit it deserves. It saved me a couple of times, especially when debugging database connections.

EDIT: added link

/r/flask
https://redd.it/6b9fob

Sending html form data to a python file

**Edit: Figured it out. Check my comment [here](https://www.reddit.com/r/djangolearning/comments/6az249/sending_html_form_data_to_a_python_file/dhkeb8x/)**

Hey! First time visiting the subreddit. Trying to do a little project in Django and have been stuck on something for a while :)

Here's what I'm trying to do:

* Have the user input data on a form
* After clicking submit, the data is able to be loaded into a python file

 

I'm a bit shaky on how to do it. I know it involves some GET/POST method. Code examples below.

**Template**

{% extends "personal/header.html" %}

{% block content %}
{% for user in object_list %}
<h4>User Joined: {{ user.date|date:"Y-m-d" }}
<a href="/pending/{{user.id}}"> {{user.username}}</a> </h4>

<form name="setup" action="." method="POST">{% csrf_token %}
{{form.as_table}}
<input type="hidden" name="username" value={{user.username}}>
<input type="hidden" name="password" value={{user.password}}>
<input type="hidden" name="tags" value={{user.tags}}>
Likes per day: <input type="text" name="likes" value="">
Tags: <input type="text" name="tags" value="tag1,tag2,tag3,etc">
Follows per day:<input type="text" name="follows" value="600">
Proxy <input type="text" name="proxy" value="IP Address">
<input type="submit" value="Start"></form>
{% endfor %}

{% endblock %}

 

From here, I'm not sure:

* What I specify as the action
* How I adjust the urls file
* Do I need to use views?

 

I've done a lot of searching on StackOverflow, Django documentation and Youtube. For some reason, can't seem to wrap my head around what to do next. Also, I'm not worried about sending the password plain text. This isn't anything serious :)



/r/djangolearning
https://redd.it/6az249

[P] Roboschool
https://blog.openai.com/roboschool/

/r/MachineLearning
https://redd.it/6be9s0

Dave Beazley demonstrates how to monitor real-time data in Python
https://www.youtube.com/watch?v=xFkqOdAluJ0

/r/Python
https://redd.it/6be6xg

How to Create a Facebook Messenger Bot with Python Flask
http://blog.apcelent.com/create-a-facebook-messenger-bot-with-python-flask.html

/r/flask
https://redd.it/6bfgdx

Yay!! New Django!

/r/django
https://redd.it/6bgsri

How to Build a Discussion Forum in Django: Designing Data Model
https://hashedin.com/2017/04/21/django-models-designing-data-model-for-discussion-forum-charcha/

/r/django
https://redd.it/6bh6j7

Haystack Rich Content Extraction Example

In the [example](https://django-haystack.readthedocs.io/en/v2.6.0/rich_content_extraction.html) there is a line:

{{ extracted.contents|striptags|safe }}

But in the Django docs, there is a note on the striptags template filter that says
> Note that striptags doesn’t give any guarantee about its output being HTML safe, particularly with non valid HTML input. So NEVER apply the safe filter to a striptags output. If you are looking for something more robust, you can use the bleach Python library, notably its clean method.

How to reconcile this?



/r/djangolearning
https://redd.it/6aw0v3

Optimal project structure when combing Django with front end such as npm and materialize.css?

The Project structure I've got looks now like this:


- /Root
- - /proj_env
- - /main_app
- - /website_app
- - - /templates
- db.sqlite3
- manage.py


I'm not showing every single file here as you see but just a rough example of my project structure. And I'm wondering where to initialize npm and can I just put a **static** directory in the root directory or does it need to be in one of the app directories?


I just know that node modules should at least not be in a static directory.

/r/djangolearning
https://redd.it/6aef6t

Django Developer Panel - Chrome Devtools Extension

Hello /r/django! Today I released a tool I've been working on called Django Developer Panel, which surfaces useful debug information from Django projects to Chrome's developer tools.

[I did a little writeup on our company blog today](http://hirelofty.com/blog/open-source-project-django-developer-panel/) to explain the rationale and lay out a small roadmap for future development, but the gist is it's simple to set up (grab the chrome extension and then add one middleware class to your project settings) and is focused heavily on application state, particularly when using Class Based Views.

**Python source:** https://github.com/loftylabs/django-developer-panel

**Chrome source:** https://github.com/loftylabs/djdevpanel-devtools


**PyPI package:** https://pypi.python.org/pypi/django-developer-panel/0.1.1

**Chrome Extension:** https://chrome.google.com/webstore/detail/django-developer-panel/joeiapdjinonjadfbdabogjimfffpfph?hl=en-US

Looking for contributors and users to test against their applications!


/r/django
https://redd.it/6bhtec