Planet Python RSS
214 subscribers
17K links
Unofficial Planet Python RSS feed from planetpython.org. Maintained by @cfinnberg
Download Telegram
Reuven Lerner: Reminder: Weekly Python Exercise B1 (advanced topics 1) starts on Tuesday!

Link: https://lerner.co.il/2021/02/19/reminder-weekly-python-exercise-b1-advanced-topics-1-starts-on-tuesday/


If you’ve been using Python for a year or more, and want to sharpen your skills, then I have good news: A new cohort of Weekly Python Exercise starts this coming Tuesday.
The course has a simple form
Ben Cook: Filtering DataFrames with the .query() method in Pandas

Link: https://jbencook.com/pandas-query/

Pandas provides a .query() method on DataFrame's with a convenient string syntax for filtering DataFrames. This post describes the method and gives simple usage examples.
Python Insider: Python 3.9.2 and 3.8.8 are now available

Link: http://feedproxy.google.com/~r/PythonInsider/~3/neAiV_Bq2Ck/python-392-and-388-are-now-available.html

Convinced of the wonders of free two-day deliveries, I’m pleased to present you Python 3.9.2 and 3.8.8. Get them from:https://www.python.org/downloads/release/python-392/https://www.python.org/downloa
PyCharm: PyCharm 2021.1 EAP 3: Enhancements for Code Insight, Tool Window for Python Packages, Improved WSL Experience

Link: http://feedproxy.google.com/~r/Pycharm/~3/OGKn8uGyL1g/

As usual, please read the blog post, try out the new features, and let us know if you encounter any problems.


We encourage you to join the program to try out the new and improved features. By testin
Moshe Zadka: Virtual Buffet Line

Link: https://orbifold.xyz/virtual-buffet.html

Many people have written about the
logistical challenges
of food in a conference.
You trade off not just,
as Chris points out,
expensive food versus terrible food,
but also the challenges of serving t
John Ludhi/nbshare.io: Rectified Linear Unit For Artificial Neural Networks Part 1 Regression

Link: https://www.nbshare.io/notebook/584445049/Rectified-Linear-Unit-For-Artificial-Neural-Networks-Part-1-Regression/








Rectified Linear Unit For Artificial Neural Networks - Part 1 Regression








IntroductionOur brains house a huge network of nearly a 100 billion tiny neural cells (aka neurons) connected by
Python Pool: Change Matplotlib Background Color With Examples

Link: https://www.pythonpool.com/matplotlib-background-color/?utm_source=rss&utm_medium=rss&utm_campaign=matplotlib-background-color

Hello geeks!! In this article, we will learn about the matplotlib background color. We will see the different ways to change or modify the background color of a matplotlib graph. So, without wasting a
PyBites: Abstract Syntax Trees in Python

Link: https://pybit.es/ast-intro.html

Index

What is an Abstract Syntax Tree (AST)?
The ast Python module and its use
Using the ast module to investigate the PyBites Bite exercises
builtins popularity
Modules popularity


Dissecting an as
Weekly Python StackOverflow Report: (cclxiv) stackoverflow python report

Link: http://python-weekly.blogspot.com/2021/02/cclxiv-stackoverflow-python-report.html

These are the ten most rated questions at Stack Overflow last week.Between brackets: [question score / answers count]Build date: 2021-02-20 14:00:34 GMTWhy does subclassing change the init signature?
IslandT: Create an ascending order power integration function completed with upper and lower bounds using Python

Link: https://kibiwebgeek.com/create-an-ascending-order-power-integration-function-completed-with-upper-and-lower-bounds-using-python/

This article will show you a simple method to create an ascending order power integration function completed with upper and lower bounds using Python which you can later use to find the answer to any
Python Pool: Best Ways to Calculate Factorial Using Numpy and SciPy

Link: https://www.pythonpool.com/numpy-factorial/?utm_source=rss&utm_medium=rss&utm_campaign=numpy-factorial

Hello coders!! This article will learn different methods to find a number in python. There is more than one way, like the numpy factorial or the scipy factorial. Let us learn about all these methods i
Jaime Buelta: PyLadies Architecture Talk

Link: https://wrongsideofmemphis.com/2020/12/20/pyladies-architecture-talk/

I gave last November an online talk (at 2020 demands) in the PyLadies Dublin about the general software architecture that we are using in one of the projects that I’m working on, a proctoring tool for
Doug Hellmann: demoshell

Link: http://feeds.doughellmann.com/~r/doughellmann/python/~3/Rr0FxhXaurg/

Hey, speakers, if you’re doing live demos in a shell, clear the screen after every command to get the prompt back at the top, so folks in the back can see what you’re doing. #speakerlife #protip
— gen
John Ludhi/nbshare.io: Learn Pygame With Examples

Link: https://www.nbshare.io/notebook/571275372/Learn-Pygame-With-Examples/








Learn Pygame With Examples








This post introduces pygame basic concepts. Before we procceed, make sure you have pygame library installed.








pip install pygame








First thing to
Zato Blog: Setting advanced options of SQL connection pools

Link: https://zato.io/blog/posts/sql-config-details.html

In this article, we cover details of how
Zato
SQL connection pools can be configured to take advantage of features and options
specific to a particular driver or to the SQLAlchemy library.
SQL connect
Talk Python to Me: #304 asyncio all the things with Omnilib

Link: https://talkpython.fm/episodes/show/304/asyncio-all-the-things-with-omnilib

The relatively recent introduction of async and await as keywords in Python have spawned a whole area of high performance, highly scalable frameworks and supporting libraries. One such library that ha