1. Home
  2. Discover
  3. Technology
  4. PyCoder

Duck Typing, IPython Jupyter Magic, Monkey Patching, and More

#619 – MARCH 5, 2024 VIEW IN BROWSER
The PyCoder’s Weekly Logo
Duck Typing in Python: Writing Flexible and Decoupled Code
In this tutorial, you’ll learn about duck typing in Python. It’s a typing system based on objects’ behaviors rather than on inheritance. By taking advantage of duck typing, you can create flexible and decoupled sets of Python classes that you can use together or individually.
REAL PYTHON

Using IPython Jupyter Magic Commands
“IPython Jupyter Magic commands (e.g. lines in notebook cells starting with % or %%) can decorate a notebook cell, or line, to modify its behavior.” This article shows you how to define them and where they can be useful.
STEFAN KRAWCZYK

Posit Connect - Make Deployment the Easiest Part of Your Data Science Workflow
Data scientists use Posit Connect to securely share insights. Automate time-consuming tasks & distribute custom-built tools & solutions across teams. Publish data apps, docs, notebooks, & dashboards. Deploy models as APIs, & configure reports to run & get distributed on a custom schedule →
POSITsponsor

Monkeying Around With Python: A Guide to Monkey Patching
Monkey patching is the practice of modifying live code. This article shows you how its done and why and when to use the practice.
KARISHMA SHUKLA

DjangoCon US Call for Proposals
DJANGOCON

White House Recommends Use of Python
PYTHON SOFTWARE FOUNDATION

JupyterLab 4.1 and Notebook 7.1 Released
JUPYTER


Articles & Tutorials


Requests Maintainer Reflects on the Project After a Decade
One of the oldest active maintainers of the popular requests libraries reflects on the project’s good and bad parts over the last several years. He posits things that would improve the project and maintenance thereof. He also talks about what’s holding the project back right now. Associated Hacker News discussion.
IAN STAPLETON CORDASCO • Shared by nah

Improve the Architecture of Your Python Using import-linter
For large Python projects, managing dependency relationships between modules can be challenging. Using import-linter, this task can be made easier. This article provides a simple introduction to the import-linter tool and presents 6 practical ways to fix inappropriate dependencies.
PIGLEI • Shared by piglei

We’re Building the Future of Humanity Using Python No Other Language Will Give You Better Results
Today, you can build AI & data apps using only Python! This open-source Python end-to-end app builder helps you with it. Similar to Steamlit but designed to build production-ready apps, it offers some differences: scales as more users hit the app, can work with huge datasets, and is multi-user →
TAIPYsponsor

How to Read User Input From the Keyboard in Python
Reading user input from the keyboard is a valuable skill for a Python programmer, and you can create interactive and advanced programs that run on the terminal. In this tutorial, you’ll learn how to create robust user input programs, integrating error handling and multiple entries.
REAL PYTHON

Tracing System Calls in Python
This article shows you how to trace the system calls made when you run your Python program. It includes how you can use the Perfetto trace viewer to visualize the interactions.
MATT STUCHLIK

The Most Important Python News in 2023
Vita has put together a site using data from the PyCoder’s newsletter. The site itself is built using Python tools. If you missed something in 2023, you might find it here.
VITA MIDORI • Shared by Vita Midori

Django Login, Logout, Signup, Password Change and Reset
Learn how to implement a complete user authentication system in Django from scratch, consisting of login, logout, signup, password change, and password reset.
WILL VINCENT • Shared by Will Vincent

Why Python’s Integer Division Floors
This article on the Python History blog talks about why the decision was made to have integer division use floors, instead of truncation like C.
GUIDO VAN ROSSUM

Falsehoods Junior Developers Believe About Becoming Senior
This opinion piece by Vadim discusses how newer developers perceive what it means to be a senior developer, and how they’re often wrong.
VADIM KRAVCENKO

What’s in a Name?
An article about names in Python, and why they’re not the same as objects. The article discusses reference counts and namespaces.
STEPHEN GRUPPETTA • Shared by Stephen Gruppetta

Reduce, Reuse, Recycle: McDonald’s Reusable Workflows
This post on McDonald’s technology blog talks about how they take advantage of reusable workflows with GitHub Actions.
MICHAEL GORELIK

Popular git Config Options
This post covers some of the more popular options you can use when configuring git, and why you might choose them.
JULIA EVANS


Projects & Code


Brought to you by Real Python for Teamssponsor
Online Python training created by a community of experts. Give your team the real-world Python skills they need to succeed →

logot: Test Whether Your Code Is Logging Correctly
GITHUB.COM/ETIANEN

hypofuzz: Adaptive Fuzzing of Hypothesis Tests
GITHUB.COM/ZAC-HD

cantok: Implementation of the “Cancellation Token” Pattern
GITHUB.COM/POMPONCHIK • Shared by Evgeniy Blinov

xonsh: Python-Powered, Cross-Platform, Unix-Gazing Shell
GITHUB.COM/XONSH

django-queryhunter: Find Your Expensive Queries
GITHUB.COM/PAULGILMARTIN • Shared by Paul

📆🐍 Upcoming Python Events


Eclipse Insights: How AI Is Transforming Solar Astronomy
 March 5, 2024

Weekly Real Python Office Hours Q&A (Virtual)
 March 6, 2024

Canberra Python Meetup
 March 7, 2024

Sydney Python User Group (SyPy)
 March 7, 2024

PyCon Pakistan 2024
 March 9 to March 11, 2024

Django Girls CDO Workshop 2024
 March 9 to March 10, 2024

PyCon SK 2024
 March 15 to March 18, 2024
Happy Pythoning!
Copyright © 2024 PyCoder’s Weekly, All rights reserved.
You are receiving this email because you opted in on our website at pycoders.com
Our mailing address: DevCademy Media Inc. · #720-999 West Broadway, Vancouver BC V5Z 1K5, Canada

Unsubscribe | Update Email Address

Older messages

Composable Systems, Flask-Musk, 10 Years of Wagtail, and More

Tuesday, February 27, 2024

McKinney on Improving the Data Stack & Composable Systems #618 – FEBRUARY 27, 2024 VIEW IN BROWSER The PyCoder's Weekly Logo McKinney on Improving the Data Stack & Composable Systems How do

uv, Conway's Game of Life, Polars Strings, and More

Tuesday, February 20, 2024

`uv`: Python Packaging in Rust #617 – FEBRUARY 20, 2024 VIEW IN BROWSER The PyCoder's Weekly Logo uv : Python Packaging in Rust uv is an extremely fast Python package installer and resolver,

Data Analysis, Lukasz Langa, Polars, and More

Tuesday, February 13, 2024

Using Python for Data Analysis #616 – FEBRUARY 13, 2024 VIEW IN BROWSER The PyCoder's Weekly Logo Using Python for Data Analysis In this tutorial, you'll learn the importance of having a

Python Packaging Tools, Enumerations, Debugging Tips, and More

Tuesday, February 6, 2024

Rye: A [Python Developer Experience] Vision Continued #615 – FEBRUARY 6, 2024 VIEW IN BROWSER The PyCoder's Weekly Logo Rye: A [Python Developer Experience] Vision Continued Armin, who's also

Tic-Tac-Toe with AI, LRU Caches, Debugging, and More

Tuesday, January 30, 2024

Create a Tic-Tac-Toe Python Game Engine With an AI Player #614 – JANUARY 30, 2024 VIEW IN BROWSER The PyCoder's Weekly Logo Create a Tic-Tac-Toe Python Game Engine With an AI Player In this video

You Might Also Like

New Alpine.js Sort plugin, Laravel 11.5, and more - №510

Sunday, April 28, 2024

Your Laravel week in review ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏

This Week's Daily Tip Roundup

Sunday, April 28, 2024

Missed some of this week's tips? No problem. We've compiled all of them here in one convenient place for you to enjoy. Happy learning! iPhoneLife Logo View In Browser Your Tip of the Day is

DeveloPassion's Newsletter #164 - A Thousand Fans

Sunday, April 28, 2024

Edition 164 of my newsletter, discussing Knowledge Management, Knowledge Work, Zen Productivity, Personal Organization, and more! Sébastien Dubois DeveloPassion's Newsletter DeveloPassion's

Nobody Likes a Know-It-All: Smaller LLMs are Gaining Momentum

Sunday, April 28, 2024

Phi-3 and OpenELM, two major small model releases this week. ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏

Retro Recomendo: Music

Sunday, April 28, 2024

Recomendo - issue #408 ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏

Your Phone’s Other Number 📱

Saturday, April 27, 2024

Let's talk about your phone's IMEI number. Here's a version for your browser. Hunting for the end of the long tail • April 27, 2024 Today in Tedium: As you may know, Tedium is a blog and/or

🕹️ How to Play Retro Games for Free on iPhone — Why I Can't Live Without an eReader

Saturday, April 27, 2024

Also: Anker MagGo (Qi2) Power Bank Review, and More! How-To Geek Logo April 27, 2024 📩 Get expert reviews, the hottest deals, how-to's, breaking news, and more delivered directly to your inbox by

Weekend Reading — The Bob Ross of programming

Saturday, April 27, 2024

This week we use coffee tasting as our design practice, get as close to and as far away from the metal as possible, find an easier way to write documentation, discover why Google Search is getting so

Issue #538: All the Jam entries, Panthera 2, and Tristram

Saturday, April 27, 2024

Weekly newsletter about HTML5 Game Development. Is this email not displaying correctly? View it in your browser. Issue #538 - April 26th 2024 If you have anything you want to share with the HTML5 game

Daily Coding Problem: Problem #1424 [Easy]

Saturday, April 27, 2024

Daily Coding Problem Good morning! Here's your coding interview problem for today. This problem was asked by Microsoft. Implement a URL shortener with the following methods: shorten(url) , which