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Unofficial Planet Python RSS feed from planetpython.org. Maintained by @cfinnberg
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ItsMyCode: AttributeError: Can only use .str accessor with string values

Link: https://itsmycode.com/can-only-use-str-accessor-with-string-values/

The AttributeError: Can only use .str accessor with string values, which use np.object_ dtype in pandas occurs if you try to replace the values of string column, but in reality, it is of a different t
TestDriven.io: Working with Static and Media Files in Django

Link: https://testdriven.io/blog/django-static-files/

This article looks at how to work with static and media files in a Django project, locally and in production.
Real Python: Defining Python Functions With Optional Arguments

Link: https://realpython.com/courses/defining-python-functions-with-optional-arguments/

Defining your own functions is an essential skill for writing clean and effective code. In this tutorial, you’ll explore the techniques you have available for defining Python functions that take optio
Python for Beginners: Count Digits Of An Integer in Python

Link: https://www.pythonforbeginners.com/basics/count-digits-of-an-integer-in-python

In python, integer data type is used to represent positive and negative integers. In this article, we will discuss a program to count digits of an integer in python. 
How to Count Digits of an Integer
PyCoder’s Weekly: Issue #511 (Feb. 8, 2022)

Link: https://pycoders.com/issues/511

#511 – FEBRUARY 8, 2022 View in Browser » Defining Python Functions With Optional Arguments Learn about Python optional arguments and how to define functions with default values. You’ll also see
Read the Docs: Read the Docs newsletter - February 2022

Link: https://blog.readthedocs.com/newsletter-february-2022/


Welcome to the latest edition of our monthly newsletter, where we
share the most relevant updates around Read the Docs,
offer a summary of new features we shipped
during the previous month,
and share
Andre Roberge: Friendly-traceback and IPython: update

Link: https://aroberge.blogspot.com/2022/02/friendly-traceback-and-ipython-update.html

In my previous post, I mentioned that, unlike IPython, friendly/friendly-traceback included values of relevant objects in a traceback.  As I wrote in the update, Alex Hall pointed out that one could g
Talk Python to Me: #352: Running Python in Production

Link: https://talkpython.fm/episodes/show/352/running-python-in-production

Do we talk about running Python in production enough? I can tell you that the Talk Python infrastructure (courses, podcasts, APIs, etc.) get a fair amount of traffic, but they look nothing like what G
Test and Code: 179: Exploratory Testing

Link: https://testandcode.com/179

Exploratory testing is absolutely an essential part of a testing strategy.
This episode discusses what exploratory testing is, its benefits, and how it fits within a framework of relying on automated
Real Python: Python's all(): Check Your Iterables for Truthiness

Link: https://realpython.com/python-all/

When programming, you’ll often need to check if all the items in an iterable are truthy. Coding this functionality repeatedly can be annoying and inefficient. Luckily, Python provides the built-in all
Python for Beginners: Remove Commas From String in Python

Link: https://www.pythonforbeginners.com/strings/remove-commas-from-string-in-python

In python, we use strings to analyze text data. We need to preprocess the text data before analysis. Sometimes, we might need to remove characters like commas or apostrophes from the text. In this ar
Twisted Matrix Labs: Twisted 22.1.0 Final Release Announcement

Link: https://labs.twistedmatrix.com/2022/02/twisted-2210-final-release-announcement.html

HiOn behalf of the Twisted contributors I announce the final release of Twisted 22.1.0This is mainly a bugfix release.The main bug is:CVE-2022-21712 / GHSA-92x2-jw7w-xvvx twisted.web.client.RedirectAg
PyCharm: Webinar “Beginner Concurrency with asyncio” with Jeremy Schulman

Link: https://blog.jetbrains.com/pycharm/2022/02/webinar-beginner-concurrency-with-asyncio-with-jeremy-schulman/

Interested in learning async Python using a real-world example? Concurrency can be hard. Getting started with asyncio may feel intimidating if you are starting off by reading the language reference do
Daniel Roy Greenfeld: Speaking at Python Web Conf

Link: https://daniel.feldroy.com/posts/2022-02-speaking-at-python-web-conf

During the week of March 21-25 at Python Web Conf I'm giving my first public conference talk in three years. I'm both excited and apprehensive about returning to the speaker's podium.
To me, public sp
ItsMyCode: Python was not found; run without arguments to install from the Microsoft Store, or disable this shortcut from Settings > Manage App Execution Aliases.

Link: https://itsmycode.com/python-was-not-found-run-without-arguments-to-install-from-the-microsoft-store-or-disable-this-shortcut-from-settings-manage-app-execution-aliases/

If you have not installed Python on your windows machine or if the path environment variables are not set properly in windows you will get Python was not found error.
In this tutorial, we will learn h
Stack Abuse: How to Pickle and Unpickle Objects in Python

Link: https://stackabuse.com/how-to-pickle-and-unpickle-objects-in-python/

Introduction
Converting an object into a saveable state (such as a byte stream, textual representation, etc) is called serialization, whereas deserialization converts data from the aforementioned form
Django Weblog: Join DEFNA! Board Member Recruitment

Link: https://www.djangoproject.com/weblog/2022/feb/10/join-defna-board-member-recruitment/

Django Events Foundation North America (DEFNA) is looking for another
board member. We have an eight-member board; last year one of our board
members stepped down. We are looking for a new board membe
Python for Beginners: Repeat Elements of a List in Python

Link: https://www.pythonforbeginners.com/lists/repeat-elements-of-a-list-in-python

Lists in python are one of the most used data structures. We have already discussed various operations on lists like counting the frequency of elements in a list or reversing a list. In this article,
Mike Driscoll: Automating Excel with Python Now on ProductHunt

Link: https://www.blog.pythonlibrary.org/2022/02/10/automating-excel-with-python-now-on-producthunt/

My latest Python book, Automating Excel with Python is now on ProductHunt

If you have a ProductHunt account, I would appreciate it if you voted the book up.
The book is currently available for purcha