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Catalin George Festila: Python 3.7.4 : Install the protobuf from sources on Fedora distro.

Link: http://python-catalin.blogspot.com/2019/10/python-374-install-protobuf-from.html

Today I will show you how to build protobuf from sources using the Fedora distro.
The google team comes with this intro:
Protocol buffers are Google's language-neutral, platform-neutral, extensible me
Python Insider: Python 3.7.5rc1 is now available for testing

Link: http://feedproxy.google.com/~r/PythonInsider/~3/EhYhNMq--Vs/python-375rc1-is-now-available-for.html

Python 3.7.5rc1 is now available for testing. 3.7.5rc1 is the release preview of the next maintenance release of Python 3.7, the latest feature release of Python. Assuming no critical problems are fou
Robin Wilson: Calculating Rayleigh Reflectance using Py6S

Link: http://blog.rtwilson.com/calculating-rayleigh-reflectance-using-py6s/

A user of Py6S recently contacted me to ask if it was possible to get an output of Rayleigh reflectance from Py6S. Unfortunately this email wasn’t sent to the Py6s Google Group, so I thought I’d write
Real Python: Using the Python zip() Function for Parallel Iteration

Link: https://realpython.com/python-zip-function/

Python’s zip() function creates an iterator that will aggregate elements from two or more iterables. You can use the resulting iterator to quickly and consistently solve common programming problems, l
Catalin George Festila: Python 3.7.4 : Using the paramiko pakage.

Link: http://python-catalin.blogspot.com/2019/10/python-374-using-paramiko-pakage.html

Today I tested the paramiko package.
First, I install and check the version of this package.
[mythcat@desk my_network_tools]$ pip3 install paramiko --user
Collecting paramiko
...
Running setup.py in
Rene Dudfield: Using PostgreSQL as a cache?

Link: http://renesd.blogspot.com/2019/10/using-postgresql-as-cache.html

In the article on his blog Peter asks "How much faster is Redis at storing a blob of JSON compared to PostgreSQL?". Answer: 14x slower. Seems about right. Usually Redis is about 4x faster for a simple
Matt Layman: Bring in the WhiteNoise, Bring in Da Funk - Building SaaS #34

Link: https://www.mattlayman.com/building-saas/bring-in-the-whitenoise/

In this episode, we added WhiteNoise to the app as a tool for handling static assets. This lets us move away from depending on Nginx for the task and gives shiny new features like Brotli support.
We i
Stack Abuse: File Management with AWS S3, Python, and Flask

Link: https://stackabuse.com/file-management-with-aws-s3-python-and-flask/

Introduction
One of the key driving factors to technology growth is data. Data has become more important and crucial in the tools being built as technology advances. It has become the driving factor t
Andrew Dalke: mmpdb crowdfunding consortium

Link: http://www.dalkescientific.com/writings/diary/archive/2019/10/03/mmpdb_crowdfunding.html



How can we raise money to fund open source software development in
cheminformatics? It's a hard question. Asking for donations doesn't
work – companies might not even have a mechanism to make
donati
PyCharm: 2019.3 EAP 4

Link: http://feedproxy.google.com/~r/Pycharm/~3/RAm0oFAJZ1g/

This week’s Early Access Program (EAP) for PyCharm 2019.3 is available now! Download it from our website.
New for this version
Test templates for pytest support
Support for pytest test creation using
Vinta Software: PyGotham 2019: Talking Python in NY!

Link: https://www.vinta.com.br/blog/2019/pygotham-2019-talking-python-ny/

We are arriving at New York! Part of our team is on their way to PyGotham 2019, the biggest event of the Python community in New York. The experience last year was amazing, so we decided to come back.
Codementor: Django vs Ruby on Rails: Web Frameworks Comparison

Link: https://www.codementor.io/djangostars/django-vs-ruby-on-rails-web-frameworks-comparison-zg1vgi8ao

There are more than 90 web development frameworks out there. No wonder it’s hard to choose the one that’ll suit your project best. Still, there are at least two major frameworks that are widely...
Stack Abuse: Solving Systems of Linear Equations with Python's Numpy

Link: https://stackabuse.com/solving-systems-of-linear-equations-with-pythons-numpy/

The Numpy library can be used to perform a variety of mathematical/scientific operations such as matrix cross and dot products, finding sine and cosine values, Fourier transform and shape manipulation
PyBites: Code Challenge 64 - PyCon ES 2019 Marvel Challenge

Link: https://pybit.es/codechallenge64.html


There is an immense amount to be learned simply by tinkering with things. - Henry Ford

Hey Pythonistas,
This weekend is Pycon ES and in the unlikely event you get bored, you can always do some codin
Talk Python to Me: #232 Become a robot developer with Python

Link: https://talkpython.fm/episodes/show/232/become-a-robot-developer-with-python

When you think about the types of jobs you get as a Python developer, you probably weight the differences between data science and web development.
Glyph Lefkowitz: A Few Bad Apples

Link: https://glyph.twistedmatrix.com/2019/10/a-few-bad-apples.html

I’m a little annoyed at my Apple devices right now.
Time to complain.
“Trust us!” says Apple.
“We’re not like the big, bad Google! We don’t just want to advertise to you
all the time! We’re not like
Weekly Python StackOverflow Report: (cxcvii) stackoverflow python report

Link: http://python-weekly.blogspot.com/2019/10/cxcvii-stackoverflow-python-report.html

These are the ten most rated questions at Stack Overflow last week.Between brackets: [question score / answers count]Build date: 2019-10-05 20:56:58 GMTTypeError: attrib() got an unexpected keyword ar