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Python for Beginners: Complex numbers in Python

Link: https://www.pythonforbeginners.com/data-types/complex-numbers-in-python


While working on data science, machine learning or scientific calculations, we often need to perform calculations on numeric data types including  complex numbers. In this article, we will learn how
Hynek Schlawack: Subclassing in Python Redux

Link: https://hynek.me/articles/python-subclassing-redux/

The conflict between subclassing and composition is as old as object-oriented programming. The latest crop of languages like Go or Rust prove that you don’t need subclassing to successfully write code
PyCoder’s Weekly: Issue #478 (June 22, 2021)

Link: https://pycoders.com/issues/478

#478 – JUNE 22, 2021 View in Browser » How to Pivot and Plot Data With Pandas One of the challenges of working with data is knowing how to manipulate the data format for a particular analysis. A
Podcast.__init__: Finding The Core Of Python For A Bright Future With Brett Cannon

Link: https://www.pythonpodcast.com/modern-python-brett-cannon-episode-320/

Brett Cannon has been a long-time contributor to the Python language and community in many ways. In this episode he shares some of his work and thoughts on modernizing the ecosystem around the languag
Mike Driscoll: Creating an Animated GIF with Python

Link: https://www.blog.pythonlibrary.org/2021/06/23/creating-an-animated-gif-with-python/

Animated GIFs are an image type that contains multiple images with slight differences. These are then played back kind of like a cartoon is. You could even think of it as a flip-book with a stick man
Python for Beginners: Nested List Comprehensions in Python

Link: https://www.pythonforbeginners.com/lists/nested-list-comprehensions-in-python


One way Python attracts programmers is by encouraging elegant, easy-to-read code. It does this through a variety of features, including list comprehension.
Writing more efficient code helps programme
Real Python: CPython Internals: Paperback Now Available!

Link: https://realpython.com/cpython-internals-paperback/

After almost two years of writing, reviewing, and testing, we’re delighted to announce that CPython Internals: Your Guide to the Python 3 Interpreter is now available in paperback!
Are there certain p
Quansight Labs Blog: Working with pytest on PyTorch

Link: https://labs.quansight.org/blog/2021/06/pytest-pytorch/


Prerequisites




To run the code in this post yourself, make sure you have torch, ipytest>0.9, and the plugin to be introduced pytest-pytorch installed.






pip install torch 'ipytest>0.9' pytest-
Python Bytes: #239 No module named pythonbytes

Link: https://pythonbytes.fm/episodes/show/239/no-module-named-pythonbytes

<p><strong>Watch the live stream:</strong></p>

<a href='https://www.youtube.com/watch?v=7ibdW3Posyg' style='font-weight: bold;'>Watch on YouTube</a><br>
<br>

<p><strong>About the show</strong></p>
Daniel Roy Greenfeld: What's the Ultimate Reason for Working at Octopus Energy?

Link: https://daniel.feldroy.com/posts/whats-the-ultimate-reason-for-working-at-octopus-energy-part-2

On November 16, 2020, I started my first day of employment at Octopus Energy. A few days ago I discussed reasons why I enjoy my work and colleagues. In this article, I explain the ultimate reason I wo
PyCharm: PyCharm 2021.2 EAP 2: Python Packages Installation From Custom Locations

Link: http://feedproxy.google.com/~r/Pycharm/~3/n92qam3nrmo/

The second EAP of PyCharm 2021.2 brings a lot of improvements, both platform-wide and Python-specific. Take a look at what we have new in store for Python 3.10 support, easy package installation, work
Python for Beginners: Decimal Module in Python

Link: https://www.pythonforbeginners.com/basics/decimal-module-in-python


Python has numeric data types like int, float and complex numbers but due to the machine dependent nature of floating point numbers, we need a more precise data type for calculations which demand hig
Stack Abuse: Styling PyQt6 Applications - Default and Custom QSS Stylesheets

Link: https://stackabuse.com/styling-pyqt6-applications-default-and-custom-qss-stylesheets

Introduction
In this guide, we'll take a look at how to style a PyQt application.

If you're unfamiliar with PyQt, read our Guide to Working with Python's PyQT Framework

We'll start with PyQt's defau
Mike Driscoll: Python 101: Exception Handling (Video)

Link: https://www.blog.pythonlibrary.org/2021/06/25/exception_handling_video/

In this video tutorial, you will learn how exception handling works in Python.
Specifically, you will learn the following:

Common exceptions
Handling exceptions
Raising exceptions
Examining exception
Real Python: The Real Python Podcast – Episode #66: Practicing Python With CSV Files and Extracting Values With "filter()"

Link: https://realpython.com/podcasts/rpp/66/

Are you ready to practice your Python skills some more? There is a new set of practice problems prepared for you to tackle, and this time they're based on working with CSV files. This week on the show
Mike Driscoll: Mouse vs Python has a Slack Channel

Link: https://www.blog.pythonlibrary.org/2021/06/25/mouse-vs-python-has-a-slack-channel/

This website now has a Slack channel. It’s free to join. No subscription required!
If you’d like to join, use the following link which is good for the next 30 days:
https://join.slack.com/t/mousevspyt