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Real Python: pandas GroupBy: Your Guide to Grouping Data in Python

Link: https://realpython.com/pandas-groupby/

Whether you’ve just started working with pandas and want to master one of its core capabilities, or you’re looking to fill in some gaps in your understanding about .groupby(), this tutorial will help
Python Software Foundation: The 2022 Python Language Summit: A per-interpreter GIL

Link: http://pyfound.blogspot.com/2022/05/the-2022-python-language-summit-per.html

“Hopefully,” the speaker began, “This is the last time I give a talk on this subject.”“My name is Eric Snow, I’ve been a core developer since 2012, and I’ve been working towards a per-interpreter GIL
Python Software Foundation: The 2022 Python Language Summit: Achieving immortality

Link: http://pyfound.blogspot.com/2022/05/the-2022-python-language-summit_11.html

What does it mean to achieve immortality? At the 2022 Python Language Summit, Eddie Elizondo, an engineer at Instagram, and Eric Snow, CPython core developer, set out to explain just that.Only for Pyt
Python Software Foundation: The 2022 Python Language Summit: Python in the browser

Link: http://pyfound.blogspot.com/2022/05/the-2022-python-language-summit-python.html

Python can be run on many platforms: Linux, Windows, Apple Macs, microcomputers, and even Android devices. But it’s a widely known fact that, if you want code to run in a browser, Python is simply no
Python Software Foundation: The 2022 Python Language Summit: Performance Improvements by the Faster CPython team

Link: http://pyfound.blogspot.com/2022/05/the-2022-python-language-summit_2.html

Python 3.11, if you haven’t heard, is fast. Over the past year, Microsoft has funded a team – led by core developers Mark Shannon and Guido van Rossum – to work full-time on making CPython faster. Wit
Python Software Foundation: The 2022 Python Language Summit: Upstreaming optimisations from Cinder

Link: http://pyfound.blogspot.com/2022/05/the-2022-python-language-summit_60.html

In May 2021, the team at Instagram made waves in the world of Python by open-sourcing Cinder, a performance-oriented fork of CPython.Cinder is a version of CPython 3.8 with a ton of optimisations adde
Python Software Foundation: The 2022 Python Language Summit: F-Strings in the grammar

Link: http://pyfound.blogspot.com/2022/05/the-2022-python-language-summit-f.html

Formatted string literals, known as “f-strings” for short, were first introduced in Python 3.6 via PEP 498. Since then, they’ve swiftly become one of the most popular features of modern Python.At the
Python Software Foundation: The 2022 Python Language Summit: Python without the GIL

Link: http://pyfound.blogspot.com/2022/05/the-2022-python-language-summit-python_11.html

If you peruse the archives of language-summit blogs, you’ll find that one theme comes up again and again: the dream of Python without the GIL. Continuing this venerable tradition, Sam Gross kicked off
Python Software Foundation: The 2022 Python Language Summit: Dealing with CPython's issue and PR backlog

Link: http://pyfound.blogspot.com/2022/05/the-2022-python-language-summit-dealing.html


“Any noise annoys an oyster, but a noisy noise annoys an oyster most.”
– Tongue twister, author unknown
As the Python programming language continues to grow in popularity, so too does the accumulatio
Python Software Foundation: The 2022 Python Language Summit

Link: http://pyfound.blogspot.com/2022/05/the-2022-python-language-summit_01678898482.html

Every year, just before the start of PyCon US, around 30 core developers, triagers, and special guests gather for the Python Language Summit: an all-day event of talks where the future direction of Py
Python Software Foundation: The 2022 Python Language Summit: Lightning talks

Link: http://pyfound.blogspot.com/2022/05/the-2022-python-language-summit.html

These were a series of short talks, each lasting around five minutes.Read the rest of the 2022 Python Language Summit coverage here.Lazy imports, with Carl MeyerCarl Meyer, an engineer at Instagram, p
PyBites: How to achieve more deep work

Link: https://pybit.es/articles/pp69-how-to-achieve-more-deep-work/

Listen now:

How much deep work do you get done on a typical work day?
In our case, we thought plenty.
It turns out that lately it’s been less and less.
As the authors of Practical Productivity with P
Test and Code: 186: Developer and Team Productivity

Link: https://testandcode.com/186

Being productive is obviously a good thing.
Can we measure it?
Should we measure it?
There's been failed attempts, like lines of code, etc. in the past.
Currently, there are new tools to measure produ
scikit-learn: 5 Years, 10 Sprints, A scikit-learn Open Source Journey

Link: https://blog.scikit-learn.org/events/pyconde-keynote-reshama/














Author:
Reshama Shaikh


Video
About
We all use open source tools in various capacities, yet knowing how to contribute to open source is not as well known or accessi
PyCharm: PyCharm 2022.1.1 Is Now Available

Link: https://blog.jetbrains.com/pycharm/2022/05/2022-1-1/

The first minor update to PyCharm 2022.1 is here.
You can update to this version from inside the IDE, using the Toolbox App, or using snaps if you are an Ubuntu user. You can also download it from our
Python⇒Speed: Faster, more memory-efficient Python JSON parsing with msgspec

Link: https://pythonspeed.com/articles/faster-python-json-parsing/

If you need to process a large JSON file in Python, you want:

Make sure you don’t use too much memory, so you don’t crash half-way through.
Parse it as quickly as possible.
Ideally, make sure the dat
Python Bytes: #283 The sports episode

Link: https://pythonbytes.fm/episodes/show/283/the-sports-episode

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

<a href='https://www.youtube.com/watch?v=lPwsTXCV4a4' style='font-weight: bold;'>Watch on YouTube</a><br>
<br>

<p><strong>About the show</strong></p>
Glyph Lefkowitz: Leave The Frog For Last

Link: https://glyph.twistedmatrix.com/2022/05/leave-the-frog-for-last.html

This was originally a thread on Twitter; you can read the original
here, but this one has
been lightly edited for grammar and clarity, plus I added a pretty rad picture
of a frog to it.
I’m in the mid
John Ludhi/nbshare.io: PySpark Distinct Examples

Link: https://www.nbshare.io/notebook/649631499/PySpark-Distinct-Examples/








PySpark Distinct Examples








In this notebook, we will go through PySpark Distinct. For this exercise, I will be using following data from Kaggle...

https://www.kaggle.com/code/kirichenko