Daily Python: PyCoder’s Weekly: Issue #359 (March 12, 2019)

#359 – MARCH 12, 2019
View in Browser »

Writing Beautiful Pythonic Code With PEP 8

Learn how to write high-quality, readable code by using the Python style guidelines laid out in PEP 8. Following these guidelines helps you make a great impression when sharing your work with potential employers and team mates. Learn how to make your code PEP 8 compliant with these bite-sized lessons.
REAL PYTHON video

Enforcing The Single Responsibility Principle (SRP) in Python

The Single Responsibility Principle (or SRP) is an important concept in software development. The main idea of this concept is: all pieces of software must have only a single responsibility. Nikita’s article guides you through the complex process of writing simple code with some hands-on refactoring examples. You’ll use callable classes, SRP, dependency injection, and composition to write simple Python code. Nice read!
NIKITA SOBOLEV

Find a Python Job Through Vettery

Vettery specializes in developer roles and is completely free for job seekers. Interested? Submit your profile, and if accepted, you can receive interview requests directly from top companies seeking Python devs. Get started →
VETTERY sponsor

How to Set Up Your Python Project for Success With Tests, CI, and Code Coverage

How to add tests, CI, code coverage, and more. Very detailed writeup.
JEFF HALE

Detecting Real vs Fake Faces With Python and OpenCV

Learn how to detect liveness with OpenCV, Deep Learning, and Keras. You’ll learn how to detect fake faces and perform anti-face spoofing in face recognition systems with OpenCV.
ADRIAN ROSEBROCK

Managing Multiple Python Versions With `pyenv`

In this step-by-step tutorial, you’ll learn how to install multiple Python versions and switch between them with ease, including project-specific virtual environments, even if you don’t have sudo access with pyenv.
REAL PYTHON

Python Packages Growth Since 2005

“The Python ecosystem has been steadily growing [since 2005]. After the first few years of hyper growth as PyPI gained near-full adoption in the Python community, the number of packages actively developed each year—meaning they had at least one release or new distribution uploaded—has increased 28% to 48% every year.”
PYDIST.COM

Discussions

Loop With “Else” Clause

“What is the Pythonic way to handle the situation where if a condition exists the loop should be executed, but if it does not something else should be done?”
PYTHON.ORG

Login: `admin` Password: `admin`

TWITTER.COM/REALPYTHON

The Source for the Zen of Python Completely Violates the Zen of Python

“I was clicking around in PyCharm and noticed that the this module in CPython violates basically all of these principles.”
REDDIT

Python Jobs

Articles & Tutorials

Don’t Make It Callable

You can make any Python object callable by adding a __call__ method to it. Like operator overloading this seems like a nifty idea at first…but is it really? Moshe’s article goes over some use cases and examples to discuss whether making objects callable is a good idea or not.
MOSHE ZADKA

Python Pandas: Merging Dataframes Using Inner, Outer, Left and Right Joins

How to merge different Dataframes into a single dataframe using Pandas’ DataFrame.merge() function. Merging is a big topic, so this part focuses on merging dataframes using common columns as Join Key and joining using Inner Join, Right Join, Left Join and Outer Join.
THISPOINTER.COM

[ Subscribe to 🐍 PyCoder’s Weekly 💌 – Get the best Python news, articles, and tutorials delivered to your inbox once a week >> Click here to learn more ]

from Planet Python
via read more

Tuesday, March 12, 2019

PyCoder’s Weekly: Issue #359 (March 12, 2019)

Discussions

Python Jobs

Articles & Tutorials

Projects & Code

Events

No comments:

Post a Comment