#430 – JULY 21, 2020
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10 Years of Flask: Conversation With Creator Armin Ronacher
Armin Ronacher is a guest on the Real Python Podcast to talk about the first 10 years of Flask. You’ll hear about the origins of Flask and the components that make up the framework. Armin also talks about what goes into documenting a framework or API, and the community working on the ongoing development of the Flask project.
REAL PYTHONpodcast
Interfaces, Mixins and Building Powerful Custom Data Structures in Python
How to supercharge Python’s built-in data structures and build powerful custom data structures with mixin classes.
REDOWAN DELOWAR• Shared by Redowan Delowar
Profile, Understand & Optimize Code Performance
You can’t improve what you can’t measure. Install in minutes. Profile and understand code’s behavior and performance (Wall-time, I/O, CPU, HTTP requests, SQL queries). Browse through appealing graphs →
BLACKFIREsponsor
Object-Oriented Programming (OOP) in Python 3
In this tutorial, you’ll learn all about object-oriented programming (OOP) in Python. You’ll learn the basics of the OOP paradigm and cover concepts like classes and inheritance. You’ll also see to how instantiate an object from a class.
REAL PYTHON
Why You Shouldn’t Remove Your Package From PyPI
What to do if you need to deprecate a Python package that’s been published on the PyPI package repository.
GONÇALO VALÉRIO
Pandas Project: Make a Gradebook With Pandas
With this follow-along Python project, you’ll build a script to calculate grades for a class using pandas. The script will quickly and accurately calculate grades from a variety of data sources. You’ll see examples of loading, merging, and saving data with pandas, as well as plotting some summary statistics.
REAL PYTHON
Understanding and Decoding a JPEG Image Using Python
Learn about the JPEG compression algorithm in this comprehensive guide to decoding JPEGs with Python.
YASOOB KHALID
Django 3.1 RC 1 Released
Django 3.1 release candidate 1 is the final opportunity for you to try out the potpourri of new features before Django 3.1 is released.
DJANGO SOFTWARE FOUNDATION
Discussions
Python Jobs
Senior Backend Developer (San Francisco, CA, USA)
Python Tutorial Authors Wanted (Remote)
Python Developer (Remote)
Senior Python Engineer (Remote)
Articles & Tutorials
K-Means Clustering in Python: A Practical Guide
Learn how to perform k-means clustering in Python. You’ll review evaluation metrics for choosing an appropriate number of clusters and build an end-to-end k-means clustering pipeline in scikit-learn.
REAL PYTHON
Pointers and Objects in Python
In this video course, you’ll learn about Python’s object model and see why pointers don’t really exist in Python. You’ll also cover ways to simulate pointers in Python without managing memory.
REAL PYTHONvideo
Python Developers Are in Demand on Vettery
Vettery is an online hiring marketplace that’s changing the way people hire and get hired. Ready for a bold career move? Make a free profile, name your salary, and connect with hiring managers from top employers today →
VETTERYsponsor
Django Testing Toolbox
Automated testing tools and techniques you can use when building a Django application. You’ll also see some common techniques that you can apply to every project.
MATT LAYMAN• Shared by Matt Layman
Mastering Python’s Built-in time Module
In this course, you’ll learn how to use the Python time module to represent dates and times in your application, manage code execution, and measure performance.
REAL PYTHONvideo
Advanced SQLAlchemy Features
“Working with SQL in Python can be easy with SQLAlchemy and its hybrid properties, nested queries, table metadata, dialects and more!”
MARTIN HEINZ• Shared by Martin Heinz
Build a Vocabulary Bot for WhatsApp Using Python and Twilio
How to build a WhatsApp bot that returns word definition, synonyms, antonyms, examples when you contact it via text messages.
MRIDU BHATNAGAR• Shared by Mridu Bhatnagar
How to Listen for Webhooks With Python
Learn to listen for and consume webhooks (web API callbacks) with Python’s most popular web frameworks, Django or Flask.
MARK MICHON
Projects & Code
jira-select: Get the Data You Want to See Out of Jira
JIRA-SELECT.READTHEDOCS.IO• Shared by Adam Coddington
Events
EuroPython 2020 Online
July 23 to July 27, 2020
EUROPYTHON.EU
Happy Pythoning!
This was PyCoder’s Weekly Issue #430.
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