March Release of Saleor E-commerce: Including Model Translations and Dark Mode
https://medium.com/saleor/march-release-of-saleor-dark-mode-model-translations-and-saleor-cloud-d33bad97eb4
/r/django
https://redd.it/bbmj9p
https://medium.com/saleor/march-release-of-saleor-dark-mode-model-translations-and-saleor-cloud-d33bad97eb4
/r/django
https://redd.it/bbmj9p
Medium
March Release of Saleor: Dark Mode, Model Translations and… Saleor Cloud!
Welcome to the March 2019 release of Saleor. Read on to learn about the newest changes and for a very special announcement!
Django Hyper Editor - Django Integration of Hyper Editor
Couple of days back I have released a Block Based Content Editor. Now its Django integration is ready to play with. Really love to hear what you guys think. Any suggestions or thought would be very helpful.
[https://github.com/DivineITLimited/django-hyper-editor](https://github.com/DivineITLimited/django-hyper-editor)
/r/django
https://redd.it/bbop9q
Couple of days back I have released a Block Based Content Editor. Now its Django integration is ready to play with. Really love to hear what you guys think. Any suggestions or thought would be very helpful.
[https://github.com/DivineITLimited/django-hyper-editor](https://github.com/DivineITLimited/django-hyper-editor)
/r/django
https://redd.it/bbop9q
GitHub
GitHub - DivineITLimited/django-hyper-editor: Django Integration of Hyper Editor
Django Integration of Hyper Editor. Contribute to DivineITLimited/django-hyper-editor development by creating an account on GitHub.
They use python to produce black hole image
3 years ago MIT grad student Katie Bouman led the creation of a new algorithm to produce the first-ever image of a black hole.
Today, that image was released.
https://twitter.com/SmithsonianChan/status/1115970184659910656
TED - Katie Bouman: How to take a picture of a black hole
https://www.youtube.com/watch?v=BIvezCVcsYs
software used python
https://github.com/achael/eht-imaging
/r/Python
https://redd.it/bbrhr4
3 years ago MIT grad student Katie Bouman led the creation of a new algorithm to produce the first-ever image of a black hole.
Today, that image was released.
https://twitter.com/SmithsonianChan/status/1115970184659910656
TED - Katie Bouman: How to take a picture of a black hole
https://www.youtube.com/watch?v=BIvezCVcsYs
software used python
https://github.com/achael/eht-imaging
/r/Python
https://redd.it/bbrhr4
Twitter
Smithsonian Channel
Breaking! The first image of a black hole has been captured using data from the #EventHorizon telescope. We captured the magic in this video. Catch the full story of this landmark discovery on Friday at 9PM when #BlackHole Hunters premieres: bit.ly/2I6tgUc…
[N] Google launches an end-to-end AI platform
https://cloud.google.com/ai-platform/
And a TC article, which did a decent job explaining what this is about.
https://techcrunch.com/2019/04/10/google-expands-its-ai-services/
Google launches an end-to-end AI platform. It promises the ability to handle the whole lifecycle of an ML project, from prototyping to production serving. There's also a new labeling service.
What do you guys think?
/r/MachineLearning
https://redd.it/bbpuh8
https://cloud.google.com/ai-platform/
And a TC article, which did a decent job explaining what this is about.
https://techcrunch.com/2019/04/10/google-expands-its-ai-services/
Google launches an end-to-end AI platform. It promises the ability to handle the whole lifecycle of an ML project, from prototyping to production serving. There's also a new labeling service.
What do you guys think?
/r/MachineLearning
https://redd.it/bbpuh8
Google Cloud
Vertex AI Platform
Enterprise ready, fully-managed, unified AI development platform. Access and utilize Vertex AI Studio, Agent Builder, and 160+ foundation models.
Has anyone else had issues with the default tutorial
I am following this[ tutorial](https://docs.djangoproject.com/en/2.2/intro/tutorial01/)
and I am getting 404 errors when I try the first test saying it cannot find "polls/" below is some of my code in mysite/urls.py
from django.contrib import admin
from django.urls import include, path
urlpatterns = [
path('polls/', include('polls.urls')),
path('admin/', admin.site.urls),
]
in polls/urls.py
from django.urls import path
from . import views
urlpatterns = [
path('', views.index, name='index'),
]
I am not sure what is going on because I am following the tutorial step by step and I am getting a 404 error
/r/djangolearning
https://redd.it/bbu73m
I am following this[ tutorial](https://docs.djangoproject.com/en/2.2/intro/tutorial01/)
and I am getting 404 errors when I try the first test saying it cannot find "polls/" below is some of my code in mysite/urls.py
from django.contrib import admin
from django.urls import include, path
urlpatterns = [
path('polls/', include('polls.urls')),
path('admin/', admin.site.urls),
]
in polls/urls.py
from django.urls import path
from . import views
urlpatterns = [
path('', views.index, name='index'),
]
I am not sure what is going on because I am following the tutorial step by step and I am getting a 404 error
/r/djangolearning
https://redd.it/bbu73m
reddit
r/djangolearning - Has anyone else had issues with the default tutorial
0 votes and 0 comments so far on Reddit
How to Create an Index in Django Without Downtime – Real Python
https://realpython.com/create-django-index-without-downtime/
/r/django
https://redd.it/bbq007
https://realpython.com/create-django-index-without-downtime/
/r/django
https://redd.it/bbq007
Realpython
How to Create an Index in Django Without Downtime – Real Python
In this step-by-step Python tutorial, you'll get a solid understanding of the limitations of Django migrations by tackling a well known problem: creating an index in Django with no downtime.
@csrf_exempt not working.
I am trying to attach my Angular front end to my Django backend. To do this I have created my own source of session control. I have added this to my view...
​
from django.views.decorators.csrf import csrf_exempt
@require_POST
@csrf_exempt
def my_view_function(request):
# do something
​
I have this code on my actual server, and I am hosting Angular locally. When I submit a request I get this error in the google chrome console:
>Access to XMLHttpRequest at '[https://fake\_real\_url/signin/checkemail/](https://mooch.me/signin/checkemail/)' from origin '[https://localhost:4200](https://localhost:4200)' has been blocked by CORS policy: No 'Access-Control-Allow-Origin' header is present on the requested resource.
​
And the apache server log says
> Forbidden (CSRF cookie not set.): /signin/checkemail/
I thought that csrf\_exempt would fix this issue? Am I missing something?
/r/django
https://redd.it/bbvuke
I am trying to attach my Angular front end to my Django backend. To do this I have created my own source of session control. I have added this to my view...
​
from django.views.decorators.csrf import csrf_exempt
@require_POST
@csrf_exempt
def my_view_function(request):
# do something
​
I have this code on my actual server, and I am hosting Angular locally. When I submit a request I get this error in the google chrome console:
>Access to XMLHttpRequest at '[https://fake\_real\_url/signin/checkemail/](https://mooch.me/signin/checkemail/)' from origin '[https://localhost:4200](https://localhost:4200)' has been blocked by CORS policy: No 'Access-Control-Allow-Origin' header is present on the requested resource.
​
And the apache server log says
> Forbidden (CSRF cookie not set.): /signin/checkemail/
I thought that csrf\_exempt would fix this issue? Am I missing something?
/r/django
https://redd.it/bbvuke
Blackhole image was generated with Python and Matplotlib
[Here's the paper](https://iopscience.iop.org/article/10.3847/2041-8213/ab0c57/meta) with some more specifics. They mention:
- Numpy (van der Walt et al. 2011)
- Scipy (Jones et al. 2001)
- Pandas (McKinney 2010)
- Jupyter (Kluyver et al. 2016)
- Matplotlib (Hunter 2007).
Also, shown in [this picture](https://www.reddit.com/r/pics/comments/bbql1i/this_is_dr_katie_bouman_the_computer_scientist/).
/r/IPython
https://redd.it/bbrpwp
[Here's the paper](https://iopscience.iop.org/article/10.3847/2041-8213/ab0c57/meta) with some more specifics. They mention:
- Numpy (van der Walt et al. 2011)
- Scipy (Jones et al. 2001)
- Pandas (McKinney 2010)
- Jupyter (Kluyver et al. 2016)
- Matplotlib (Hunter 2007).
Also, shown in [this picture](https://www.reddit.com/r/pics/comments/bbql1i/this_is_dr_katie_bouman_the_computer_scientist/).
/r/IPython
https://redd.it/bbrpwp
Reddit
From the pics community on Reddit: This is Dr Katie Bouman the computer scientist behind the first ever image of a black-hole.…
Explore this post and more from the pics community
YouTube channel aimed at explaining Machine learning in simple terms
Hello everyone,
I have created a small YouTube channel aimed at teaching machine learning in simple terms. Do have a look at the videos in the given link below. I have included a lot of examples in Python.
Link - [https://www.youtube.com/bhaveshbhatt8791/](https://www.youtube.com/bhaveshbhatt8791/)
If you enjoy these tutorials & would like to support them then the easiest way is to simply like the video & give it a thumbs up & also it's a huge help to share these videos with anyone who you think would find them useful. Be sure to subscribe for future videos.
/r/Python
https://redd.it/bbz65g
Hello everyone,
I have created a small YouTube channel aimed at teaching machine learning in simple terms. Do have a look at the videos in the given link below. I have included a lot of examples in Python.
Link - [https://www.youtube.com/bhaveshbhatt8791/](https://www.youtube.com/bhaveshbhatt8791/)
If you enjoy these tutorials & would like to support them then the easiest way is to simply like the video & give it a thumbs up & also it's a huge help to share these videos with anyone who you think would find them useful. Be sure to subscribe for future videos.
/r/Python
https://redd.it/bbz65g
Resume worthy python projects
Forgive me if this has been posted, i didnt see anything . But i was wondering what may be some examples of python projects that would stand out on a resume.
/r/Python
https://redd.it/bc0rcv
Forgive me if this has been posted, i didnt see anything . But i was wondering what may be some examples of python projects that would stand out on a resume.
/r/Python
https://redd.it/bc0rcv
reddit
r/Python - Resume worthy python projects
0 votes and 4 comments so far on Reddit
Auto-complete some fields when adding a new model?
I'm trying to create an e-portfolio, one feature that I want is a page for each coding project.
​
Each project has 3 fields:
* Name
* Readme
* GitHub link
​
I'm looking for a way to enter the Project Name and have it fetch/build the rest of the info for me.
The current problem is that I cannot access the text in the CharField, ie:
class Project(models.Model):
name = models.CharField(max_length=50)
g_link = 'https://github.com/' + USER_NAME + name.text
github_link = models.URLField(default=g_link)
readme_link = (
'https://raw.githubusercontent.com/'
+ USER_NAME
+ name.text
+ '/master/README.md'
)
readme = MarkdownxField(
/r/django
https://redd.it/bc1cjz
I'm trying to create an e-portfolio, one feature that I want is a page for each coding project.
​
Each project has 3 fields:
* Name
* Readme
* GitHub link
​
I'm looking for a way to enter the Project Name and have it fetch/build the rest of the info for me.
The current problem is that I cannot access the text in the CharField, ie:
class Project(models.Model):
name = models.CharField(max_length=50)
g_link = 'https://github.com/' + USER_NAME + name.text
github_link = models.URLField(default=g_link)
readme_link = (
'https://raw.githubusercontent.com/'
+ USER_NAME
+ name.text
+ '/master/README.md'
)
readme = MarkdownxField(
/r/django
https://redd.it/bc1cjz
GitHub
GitHub · Change is constant. GitHub keeps you ahead.
Join the world's most widely adopted, AI-powered developer platform where millions of developers, businesses, and the largest open source community build software that advances humanity.
Vaex: A DataFrame with super strings (up to 1000x speedup)
https://towardsdatascience.com/vaex-a-dataframe-with-super-strings-789b92e8d861
/r/Python
https://redd.it/bbzwhq
https://towardsdatascience.com/vaex-a-dataframe-with-super-strings-789b92e8d861
/r/Python
https://redd.it/bbzwhq
Medium
Vaex: A DataFrame with super strings
Speed up your text processing up to a 1000x
[P] CppRl: A C++ reinforcement learning library using the new PyTorch C++ frontend
I'm really excited to show you guys what I've been working on lately: [https://github.com/Omegastick/pytorch-cpp-rl](https://github.com/Omegastick/pytorch-cpp-rl)
It is *very* heavily based on [Ikostrikov's wonderful pytorch-a2c-ppo-acktr-gail](https://github.com/ikostrikov/pytorch-a2c-ppo-acktr-gail). You could even consider this a port. The API and underlying algorithms are almost identical (with the necessary changes involved in the move to C++).
It also contains a reimplementation simple OpenAI Gym server that communicates via [ZeroMQ](http://zeromq.org/) to test the framework on Gym environments.
CppRl aims to be an extensible, reasonably optimized, production-ready framework for using reinforcement learning in projects where Python isn't viable. It should be ready to use in desktop applications on user's computers with minimal setup required on the user's side.
## Motivation
At the time of writing, there are no general-use reinforcement learning frameworks for C++. I needed one for a personal project, and the PyTorch C++ frontend had recently been released, so I figured I should make one.
## Features
* Implemented algorithms:
* A2C
* PPO
* Recurrent policies (GRU based)
* Cross-platform compatibility (tested on Windows 10, Ubuntu 16.04, and Ubuntu 18.04)
* Solid test coverage
* Decently optimized (always open to pull requests improving optimization though)
# Sample
*Processing gif r1w6ksghemr21...*
​
**If you want to help with the project, please submit a PR!**
/r/MachineLearning
https://redd.it/bbyqdk
I'm really excited to show you guys what I've been working on lately: [https://github.com/Omegastick/pytorch-cpp-rl](https://github.com/Omegastick/pytorch-cpp-rl)
It is *very* heavily based on [Ikostrikov's wonderful pytorch-a2c-ppo-acktr-gail](https://github.com/ikostrikov/pytorch-a2c-ppo-acktr-gail). You could even consider this a port. The API and underlying algorithms are almost identical (with the necessary changes involved in the move to C++).
It also contains a reimplementation simple OpenAI Gym server that communicates via [ZeroMQ](http://zeromq.org/) to test the framework on Gym environments.
CppRl aims to be an extensible, reasonably optimized, production-ready framework for using reinforcement learning in projects where Python isn't viable. It should be ready to use in desktop applications on user's computers with minimal setup required on the user's side.
## Motivation
At the time of writing, there are no general-use reinforcement learning frameworks for C++. I needed one for a personal project, and the PyTorch C++ frontend had recently been released, so I figured I should make one.
## Features
* Implemented algorithms:
* A2C
* PPO
* Recurrent policies (GRU based)
* Cross-platform compatibility (tested on Windows 10, Ubuntu 16.04, and Ubuntu 18.04)
* Solid test coverage
* Decently optimized (always open to pull requests improving optimization though)
# Sample
*Processing gif r1w6ksghemr21...*
​
**If you want to help with the project, please submit a PR!**
/r/MachineLearning
https://redd.it/bbyqdk
GitHub
GitHub - Omegastick/pytorch-cpp-rl: PyTorch C++ Reinforcement Learning
PyTorch C++ Reinforcement Learning. Contribute to Omegastick/pytorch-cpp-rl development by creating an account on GitHub.
Where can I find someone to hire to deploy existing code?
Hi there, I'm a hobbyist dev who is way over my head. I learned how to deploy to Heroku, but the webapp I'm working on is for a family member who wants to keep using his existing host (and county specific domain) in another country. Unfortunately, I keep hitting walls in trying to deploy it and my family member is getting impatient.
I can't afford to waste any more time working on this and would like to hire someone to deploy it for me, but I don't know where to look. Any help in finding someone would be greatly appreciated - thanks a bunch!
/r/django
https://redd.it/bc63pf
Hi there, I'm a hobbyist dev who is way over my head. I learned how to deploy to Heroku, but the webapp I'm working on is for a family member who wants to keep using his existing host (and county specific domain) in another country. Unfortunately, I keep hitting walls in trying to deploy it and my family member is getting impatient.
I can't afford to waste any more time working on this and would like to hire someone to deploy it for me, but I don't know where to look. Any help in finding someone would be greatly appreciated - thanks a bunch!
/r/django
https://redd.it/bc63pf
reddit
r/django - Where can I find someone to hire to deploy existing code?
6 votes and 5 comments so far on Reddit
Combining SSH and subprocess pipe in Python asyncio
https://quan.hoabinh.vn/blog/2019/4/72-Combining-SSH-and-subprocess-pipe-in-asyncio
/r/Python
https://redd.it/bc8pni
https://quan.hoabinh.vn/blog/2019/4/72-Combining-SSH-and-subprocess-pipe-in-asyncio
/r/Python
https://redd.it/bc8pni
quan.hoabinh.vn
Combining SSH and subprocess pipe in Python asyncio
When creating tool for system administration tasks, we often have the need to execute some other command-line programs, execute some commands on remote machine, transferring data between local and remote machine via SSH. A straightforward thinking will be…
Keeping Logic out of templates (and views)
http://shibel.blot.im/django-keeping-logic-out-of-templates-and-views
/r/django
https://redd.it/bc62bx
http://shibel.blot.im/django-keeping-logic-out-of-templates-and-views
/r/django
https://redd.it/bc62bx
shibel.blot.im
Django: Keeping logic out of templates (and views) - foos & bars
When I first started dabbling with Django and web-development, a good friend with a little more experience advised that I should keep
[P] A (cat) machine learning game I've been working on...
I've finished working on the new algorithm which is based on ID3; entropy and information gain. Interested to see feedback! [Challenge Incredicat](https://incredicat.com/)!
\-------
Wasn't sure where to post this as I'm still working on it but wanted to put it out there to get any useful feedback or thoughts from the experts. It's basically a game similar to 20 Questions (or Animal, Vegetable, Mineral) that attempts to ask you questions to work out an object you are thinking about. You can think of everyday items (animals, household objects, food, quite a bit of other stuff etc) and it has 30 questions to try and guess the item. I've been working on it for a while but not sure what to do next so interested to hear anyone's thoughts...
The link for anyone that wants to try it out is [incredicat.com](https://incredicat.com/)
Thanks in advance!
/r/MachineLearning
https://redd.it/bc89ku
I've finished working on the new algorithm which is based on ID3; entropy and information gain. Interested to see feedback! [Challenge Incredicat](https://incredicat.com/)!
\-------
Wasn't sure where to post this as I'm still working on it but wanted to put it out there to get any useful feedback or thoughts from the experts. It's basically a game similar to 20 Questions (or Animal, Vegetable, Mineral) that attempts to ask you questions to work out an object you are thinking about. You can think of everyday items (animals, household objects, food, quite a bit of other stuff etc) and it has 30 questions to try and guess the item. I've been working on it for a while but not sure what to do next so interested to hear anyone's thoughts...
The link for anyone that wants to try it out is [incredicat.com](https://incredicat.com/)
Thanks in advance!
/r/MachineLearning
https://redd.it/bc89ku