Building Web Apps With FastAPI, How Python Imports Work, 1st Week of CPython Developer-In-Residence, and More

#482 – JULY 20, 2021 VIEW IN BROWSER
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Using FastAPI to Build Python Web APIs
In this guide, written by FastAPI creator Sebastián Ramírez, you’ll learn the main concepts of FastAPI and how to use it to quickly create web APIs that implement best practices by default. By the end of it, you will be able to start creating production-ready web APIs.

Behind the Scenes: How the Python Import System Works
Importing a Python module is probably one of the most used language features. But Python’s import system remains a mystery to many Python developers, even folks with years of experience. This in-depth article explores how the import system works from the top down. You’ll learn everything from the difference is between absolute and relative imports to how Python searches for modules and packages and resolves naming conflicts.

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CPython Developer in Residence Week One Report
After years of fundraising efforts, the Python Software Foundation finally hired their first CPython Developer-In-Residence. Łukasz Langa reports on what he accomplished during his first week on the job, how he’s finding a balance between the various tasks required of him, and what his plans are for next week. He’s included a full detailed log of everything accomplished with links to GitHub issues and pull requests.

What’s New In Python 3.11
Python 3.10 is still in beta, but work on Python 3.11 has already begun. Big changes include some major improvements to tracebacks as well as a new cube root function in the math module.

Coverage 6.0 Beta 1 Released


NumPyic Way to Sort an ndarray Clockwise
There might not be too many applications for this, but the accepted solution to this Stack Overflow question is pretty slick and features a NumPy array method that you might have glossed over: .rot90().

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Articles & Tutorials

Speech Recognition With Python
In this course, you’ll cover the fundamentals of speech recognition with Python. You’ll learn which speech recognition library gives the best results and build a full-featured “Guess The Word” game with it.

Maps With Django: GeoDjango, PostGIS, and Leaflet
This quickstart guide shows you how to create a web map using Django’s GeoDjango module. Data for the map is stored in a PostgreSQL database using the PostGIS extension, and Leaflet, a lightweight JavaScript library for interactive maps, is used on the front-end. You’ll not only learn how to set up the Django application and display the map but also add markers to the map and automatically center the map on the application user’s location.

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Planning a Faster Future at the Python Language Summit
Do you wonder what the future may hold for the Python language? Are there speed improvements coming soon? What if you could be in the room while the core developers discuss Python’s future? This week on the podcast, we have Joanna Jablonski, who was invited to the Python Language Summit 2021 as a journalist to summarize and document the event.

Understand Django: Making Sense Of Settings
All Django apps need to be configured in order to run properly. This article walks you through how the Django settings file works and how it is organized. You’ll learn about environment variables and how to use them in your settings. You’ll also see some patterns for dealing with settings in different environments, such as development, testing, and production, as well as some tools for monitoring and managing Django settings.
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Get Feedback Faster with YourBase Test Acceleration
YourBase Test Acceleration can reduce testing and compute cost time by up to 90%. You don’t have to replace your CI, your build system, or your version control. Getting started is as easy as a pip install, and you don’t have to share any data.

Python Community Interview With Dustin Ingram
Dustin Ingram is a developer advocate at Google, a director of the PSF, and a maintainer of PyPI. In this interview, Dustin talks about how Google’s use of Python might differ from your own, maintaining PyPI, his love of PyCons and cooking, and more.

Serverless Django APIs With AWS Lambda and Zappa
Hosting serverless apps on AWS can be a lot of work if you set everything up manually. The Zappa project makes configuring and deploying a serverless app on AWS Lambda a cinch! This tutorial walks you through creating a Django REST API and deploying it to AWS Lambda with Zappa step-by-step. You’ll even learn how to set up authentication using Auth0!

Projects & Code

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One Database Transaction Too Many, State of Python Packaging in 2021, Final Python 3.10 Beta Released, and More

Tuesday, July 13, 2021

One Database Transaction Too Many #481 – JULY 13, 2021 VIEW IN BROWSER The PyCoder's Weekly Logo One Database Transaction Too Many Learn how a bug was born — one that resulted in hundreds of users

Python Typeclasses, Custom DRF Permissions Classes, How to Count in Python, and More

Tuesday, July 6, 2021

Typeclasses in Python #480 – JULY 6, 2021 VIEW IN BROWSER The PyCoder's Weekly Logo Typeclasses in Python Sometimes you need to change the behavior of a function based on the type of argument

Subclassing in Python, Correlation Analysis 101, Reversion Python Lists and Beyond, And More

Tuesday, June 29, 2021

Subclassing in Python Redux #479 – JUNE 29, 2021 VIEW IN BROWSER The PyCoder's Weekly Logo Subclassing in Python Redux Have you ever heard someone say that composition is better than inheritance?

Pivot and Plot Data With Pandas, The Future of FastAPI and Pydantic, Complex Numbers in Python, And More

Tuesday, June 22, 2021

How to Pivot and Plot Data With Pandas #478 – JUNE 22, 2021 VIEW IN BROWSER The PyCoder's Weekly Logo How to Pivot and Plot Data With Pandas One of the challenges of working with data is knowing

Python vs. Excel, Python CSV Practice Problems, Analyzing LEGO Prices, and More

Tuesday, June 15, 2021

Excel, Python, and the Future of Data Science #477 – JUNE 15, 2021 VIEW IN BROWSER The PyCoder's Weekly Logo Excel, Python, and the Future of Data Science What's the most widely used tool in

[ DuckDuckGo Privacy Weekly ] For Jul 29, 2021

Thursday, July 29, 2021

Inside the Industry That Unmasks People at Scale [] "Anyone who has a phone and has installed an app that has ads, currently is at risk of being de-anonymized via unscrupulous companies.

Mid-Level Laravel Roadmap, Challenge and 30+ Articles

Thursday, July 29, 2021

Hey hey, Wow, this newsletter is so packed with stuff, I don't really know how you find the time to read/watch all the interesting things. So, without any intro, let's dive in! From my Youtube

[PythonistaCafe] Why PythonistaCafe exists

Thursday, July 29, 2021

Hey there, In one of my last emails I talked about how some online communities in the tech space devolve over time and turn into cesspools of negativity. This relates directly to how and why I started

A quick question...

Thursday, July 29, 2021

Hello there, I was hoping you could spare 15 seconds of your time and let me know why you decided to cancel your Real Python membership? Feel free to just hit reply and fire away. Thanks in advance! —

Slack isn't the best chat software for Linux, macOS, Windows

Thursday, July 29, 2021

Data breach costs hit record high; Delta variant is impacting office reentry plans Subscription | Read Online | Twitter Facebook LinkedIn Top Story of the Day July 28, 2021 Top Story of the Day The

Windows 96 — IPv4 pricing — and Capitol Hill's mystery soda machine

Wednesday, July 28, 2021

Issue #478 — Top 20 stories of July 29, 2021 Issue #478 — July 29, 2021 You receive this email because you are subscribed to Hacker News Digest. You can open it in the browser if you prefer. 1 Windows

Daily Crunch - $150M Series D vaults search-as-a-service provider Algolia to $2.25B valuation

Wednesday, July 28, 2021

TechCrunch Newsletter TechCrunch logo The Daily Crunch logo Wednesday, July 28, 2021 • By Alex Wilhelm Hello and welcome to Daily Crunch for July 28, 2021. What a day. Duolingo went public. Algolia

JSK Weekly - July 28, 2021

Wednesday, July 28, 2021

July is on its way out, officially taking us into the second part of 2021. If you're interested in testing whether any characteristics of your application have changed, check out "Snapshot

JSK Daily for Jul 28, 2021

Wednesday, July 28, 2021

JSK Daily for Jul 28, 2021 View this email in your browser A community curated daily e-mail of JavaScript news Using BLoC Pattern with React Initially, the Business Logic Component (BLoC) pattern was Weekly - Issue 322

Wednesday, July 28, 2021 Weekly Newsletter Issue 332 · Jul 28 2021 Hello there 👋 No matter whether you're working with iOS, Android or Flutter, we've got just the content you need. This week, your