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Python Pool: How to Convert int to float in Python Implicitly and Explicitly

Link: https://www.pythonpool.com/int-to-float-python/?utm_source=rss&utm_medium=rss&utm_campaign=int-to-float-python

Hello coders!! In this article, we will learn the conversion of int to float data type in python. At first, we should understand the difference between the two.
int – These are the positive or negativ
Python Pool: NumPy Kronecker Delta | What is NumPy.kron()?

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

Hello geeks and welcome in this article, we will cover the NumPy Kronecker delta function. Along with that, for an overall better understanding, we will also look at its syntax and parameter. Then we
Python Pool: What is Numpy memmap? Explained with examples

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

Hello geeks and welcome in this article, we will cover the NumPy memmap(). Along with that, for an overall better understanding, we will also look at its syntax and parameter. Then we will see the app
Python Pool: Bitonic sort: Algorithm and Implementation in Python

Link: https://www.pythonpool.com/bitonic-sort-python/?utm_source=rss&utm_medium=rss&utm_campaign=bitonic-sort-python

Hello coders!! In this article, we will be learning about the python bitonic sort algorithm and its implementation in Python. Sorting is the way of arranging the elements in a specific order, i.e., ei
Python Pool: Numpy Pad Explained With Examples in Python

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

Hello geeks and welcome in this article, we will cover the NumPy pad(). Along with that, for an overall better understanding, we will also look at its syntax and parameter. Then we will see the applic
Python Pool: Viterbi Algorithm: Implementation in Python

Link: https://www.pythonpool.com/viterbi-algorithm-python/?utm_source=rss&utm_medium=rss&utm_campaign=viterbi-algorithm-python

Hello coders!! In this article, we will be learning about the Viterbi algorithm and its implementation in python. It is a dynamic programming algorithm used to find the most likely sequence of hidden
Thomas Guest: Python maths updates

Link: http://wordaligned.org/articles/python-maths-updates

A quick note on some useful updates made to standard Python maths support. Math.prod does for * what sum does for +. It was added at Python 3.8.

>>> math.prod([3, 4, 5])
60
>>> math.prod([])
1



Add
Zato Blog: Diving deep into REST API channels

Link: https://zato.io/blog/posts/rest-api-channels.html

We begin in 2021 with a deep dive into Zato REST API channels. What are they? How to use them efficiently? How can they configured for maximum flexibility? Read on to learn all the details.
A sample s
Mike Driscoll: PyDev of the Week: Froilán Irizarry Rivera

Link: https://www.blog.pythonlibrary.org/2021/01/04/pydev-of-the-week-froilan-irizarry-rivera/

This week we welcome Froilán Irizarry Rivera (@froidotdev) as our PyDev of the Week! Froilán does code live streaming on Twitch. Froilán helped found Fullstack Knights which is a monthly meetup and mo
Hynek Schlawack: Testing & Packaging

Link: https://hynek.me/articles/testing-packaging/

How to ensure that your tests run code that you think they are running, and how to measure your coverage over multiple tox runs (in parallel!).
Django Weblog: Django bugfix release: 3.1.5

Link: https://www.djangoproject.com/weblog/2021/jan/04/bugfix-releases/

Today we've issued the 3.1.5 bugfix release.
The release package and checksums are available from our downloads page, as well as from the Python Package Index. The PGP key ID used
for this release is
Python Pool: 【How to】 Check if the Variable Exists in Python

Link: https://www.pythonpool.com/python-check-if-variable-exists/?utm_source=rss&utm_medium=rss&utm_campaign=python-check-if-variable-exists

Hello coders!! In this article, we will learn how to check if a variable exists in Python. The python variables are either local or global. In this article, we will see how to check for both the local
Python Pool: Find All Occurrences of a Substring in a String in Python

Link: https://www.pythonpool.com/python-find-all-occurrences-in-string/?utm_source=rss&utm_medium=rss&utm_campaign=python-find-all-occurrences-in-string

Hello coders!! In this article, we will explore methods in Python to find all occurrences in a string. To make the concept clear, we will be looking into a detailed illustration of the code to reach t
Mike Driscoll: Announcing: Image Processing with Python Kickstarter

Link: https://www.blog.pythonlibrary.org/2021/01/04/announcing-image-processing-with-python-kickstarter/

I am happy to announce my latest book project, Pillow: Image Processing with Python. This book will teach you how to use Pillow, the “friendly” fork of the Python Imaging Library (PIL).  You can purch
Stack Abuse: Python: Safely Create Nested Directory

Link: https://stackabuse.com/python-safely-create-nested-directory/

Introduction
File manipulation is one of the most important skills to master in any programming language, and doing it correctly is of utmost importance. Making a mistake could cause an issue in your
Quansight Labs Blog: Welcoming Tania Allard as Quansight Labs co-director

Link: https://labs.quansight.org/blog/2021/01/welcoming-tania-allard-labs-codirector/


Today I'm incredibly excited to welcome Tania Allard to Quansight as
Co-Director of Quansight Labs. Tania (GitHub,
Twitter, personal
site) is a well-known and prolific PyData
community member. In the
Real Python: Python's .append(): Add Items to Your Lists in Place

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

Adding items to a list is a fairly common task in Python, so the language provides a bunch of methods and operators that can help you out with this operation. One of those methods is .append(). With .
Weekly Python StackOverflow Report: 20 best Python questions at stackoverflow in 2020

Link: http://python-weekly.blogspot.com/2021/01/20-best-python-questions-at.html

This is the 20 most rated questions at 2020 Stack Overflow.Between brackets: question score & answers countBuilt date: 2021/01/04 19:25:02 GMTWhat causes [*a] to overallocate? - [143/3] Count letters
Python Insider: Python 3.10.0a4 is now available for testing

Link: http://feedproxy.google.com/~r/PythonInsider/~3/N_JPVuqR_Hc/python-3100a4-is-now-available-for.html

 Happy new year to all of you. I hope you all have a great start of the year! And how to best celebrate that we have left 2020 behind that with a new Python alpha release? :) Go get it here:https://ww
Erik Marsja: How to Make a Violin plot in Python using Matplotlib and Seaborn

Link: https://www.marsja.se/how-to-make-a-violin-plot-in-python-using-matplotlib-and-seaborn/

The post How to Make a Violin plot in Python using Matplotlib and Seaborn appeared first on Erik Marsja.
In this Python data visualization tutorial, we are going to learn how to create a violin plot u