Python 3.11 发布可能被延迟

原文: PyCoder's Weekly - Issue #533

• 220713 Zoom.Quiet(大妈) 用时 13 分钟 完成快译
• 220713 Zoom.Quiet(大妈) 用时 37 分钟 完成格式转抄.

• Python 3.11 预览: TOML 和 tomllib
  • REAL PYTHON

Python 3.11 will be released in the fall of 2022. In this tutorial, you’ll install the latest beta release of Python 3.11 in order to preview the new tomllib module that’s added to the standard library. You’ll also explore some of the static typing enhancements that are coming.

(是也乎:

淦...看来 TOML 是真的立住了

)

• 用 Django 和 Angular 构建渐进式 Web 应用程序
  • ROB ALFORD
  • • Shared by Rob Alford

In this two-part article series, you’ll learn how to build a Progressive Web Application (and a fun trivia game) with Django and the Django Rest Framework for the backend API, and Angular for the frontend interface.

(是也乎:

Angular 嗯哼...上古神品

)

• 在 Python 中使用断言应用约束
  • REDOWAN DELOWAR

When applying runtime constraints on a value a common practice is to compare the value to an expected range and raise a ValueError if it’s not within the range. This article argues for the use of assert instead.

(是也乎:

相比传统的 if , assert 更加简练

)

• Python 3.11 发布可能被延迟

  • PYTHON.ORG

• Quart 现在是个 Pallets Project

  • PALLETSPROJECTS.COM

探讨/吐糟

Discussions

• PyPI Goes 2FA, 围绕它工作 戏剧 接踵而至

  • REDDIT

• Python 中有什么让你大吃一惊的东西?

  • MATT HARRISON

文章/教程/嗯哼

Articles, Tutorials and Talks

• 简单函式编程术语
  • JAMES YOU

“Functional programming (FP) provides many advantages, and its popularity has been increasing as a result. However, each programming paradigm comes with its own unique jargon and FP is no exception. By providing a glossary, we hope to make learning FP easier.”

(是也乎:

Jargon

这词儿的梗太多了...

shfshanyue/fp-jargon-zh: 函数式编程术语及示例。本项目译自 https://github.com/hemanth/functional-programming-jargon

已经有中文翻译了...

)

• SQLite 还是 PostgreSQL? 情况居然很复杂!
  • MIGUEL GRINBERG

Employees at Twilio blog a lot and have an internal Python application that showed a dashboard about topics and their popularity. As the number of bloggers and hits grew, the dashboard needed to keep pace.This article discusses how they measured whether to go from SQLite to PostgreSQL for performance reasons and the decision they finally arrived at.

(是也乎:

嗯哼? 不是, 这两种数据库拿在一起比较的意思是... 没有测试前, 一切都是偏见...

)

• Django 4.0+ 中的表单
  • DAVID SMITH

Django 4 introduced the capability of rendering forms based on the template engine. You can now specify how base forms are built by overriding a template. The current beta of Django 4.1 has also introduced this power at the widget level. Learn about the changes in this article.

• Python any(): 给力布尔函数
  • REAL PYTHON
  • COURSE

If you’ve ever wondered how to simplify complex conditionals by determining if at least one in a series of conditions is true, then look no further. This video course will teach you all about how to use any() in Python to do just that.

(是也乎:

)

• 每个软件开发人员都应该知道的技术知识
  • GITHUB.COM/MTDVIO

This is a collection of materials that are useful for coders, no matter their skill level. Topics covered include algorithms, data structures, data types, latency, memory, distributed systems, security, and much more.

(是也乎:

5.8+万星了... 果然这种资料汇集的项目更加容易高赞...

)

• 使用 Python 和运算符
  • REAL PYTHON
  • COURSE

In this video course, you’ll learn how Python’s and operator works and how to use it in your code. You’ll get to know its special features and see what kind of programming problems you can solve by using and in Python.

(是也乎:

真蟒 已经有了自己完备的课程系统, 每一节都有示例和幻灯下载...

)

• 索引和切片: 带练习的完整教程
  • JOHN LOCKWOOD

Learn all about the indexing and slicing of lists in Python, including: negative indexes, enumeration, slices, steps in slices, and more. Includes eight exercises to practice your slicing skills.

(是也乎:

以练习的方式来快速掌握基本知识点...

)

• 只使用字典
  • DAVID VUJIC
  • • Shared by David Vujic

Using simple data structures is an important part of keeping it simple, and Python is all about simplicity. Less code is less problems. Just use dictionaries, you probably don’t need classes.

• 如何组织 Python 代码
  • GUILHERME LATROVA
  • • Shared by Gui Latrova

Python is very flexible, but with that flexibility also comes the potential for making bad decisions. This opinionated article discusses naming and the structuring of code.

(是也乎:

老问题了...好象彻底解决这个问题的语言不多... 也都有脚手架工具, 最终, 还是看项目规约, 或是心情了...

)

好物/妙品/...

Interesting Projects, Tools and Libraries, Projects & Code

• Uniform eXchange Format (UXF)
  • GITHUB.COM/MARK-SUMMERFIELD
  • • Shared by Mark Summerfield

(是也乎:

UXF ? 和 t2t 类似, 叕一种被 md 全面替代的结构化文本...

)

• pyKeylogger: 跟踪击键/剪贴板和截屏
  • GITHUB.COM/KARTIKMEHTA8
  • • Shared by Kartik Mehta

(是也乎:

简单也不简单, 以前见过一拉准教授, 直接用 py 调用一个第三方专用软件, 但是, 将整个儿过程, 用 py 包装成一个独立 windows 软件, 就拿出来卖銭了... 居然买的人不少...

)

• django-test-migrations: 测试 Django Schema & Migrations
  • GITHUB.COM/WEMAKE-SERVICES

(是也乎:

嗯哼? 实用哪, 以往都是看运气...

)

• correlate: 用于有点混乱数据的蛮力 Correlator

  • GITHUB.COM/LARRYHASTINGS

• semgrep: 多种语言的轻量级静态分析

  • GITHUB.COM/RETURNTOCORP

(是也乎:

叕一个多语言代码静态分析器, 所以, PL 是一通百通的技艺哪...

)

📆🐍 活动/大会

Events, MeetUp 真的是全球线下活动组织中心

• EuroPython 2022

  • July 11 to July 18, 2022

• Building Scalable Web Apps With Python

  • July 11 to July 16, 2022

• Santa Cruz Python Meetup

  • July 13, 2022

• Weekly Real Python Office Hours Q&A (Virtual)

  • July 13, 2022

• PiterPy Breakfast

  • July 13, 2022

• Python Atlanta

  • July 14, 2022

• Karlsruhe Python User Group (KaPy)

  • July 15, 2022

DAMA

❤️ Happy Pythonic ;-(大妈私人无责任播报)

• Zoom.Quiet’s Chaos42 | Substack
  • 古早:新闻组式写作
  • 欢迎订阅

(是也乎:

谈崩了, 之前通过 ACM 会员可以每年 $25 享受 O'REILLY 在线图书馆服务...现在没了

)

PS:

• 首发: Issue 533 ~蠎周刊 ~汇集全球蠎事儿 ;-)
• 修订: issue-533.md

PPS:

不觉中蟒周刊快译已经到了第11个年头

开始有小伙伴加入承担 pythonisa 周刊的翻译, 从来没提醒过, 可就这么默默坚持下来了...

问为什么:

[皱眉]每周新闻资讯 怎么能错过 
看看有什么新东西 
当有新的发现时：
    what f**k 还能这样玩？ 还有这东西？
    每周开彩蛋[吃瓜]

无法同意更多... 很多社区贡献看起来辛苦, 其实受益最多的, 就是主动承担者也.

好文笔,感叹号年度配额: 1/3

投稿/反馈邮箱:

askdama@googlegroups.com

(邮件列表地址, 当成正常邮件发送邮件就好, 不用注册, 不用翻越...)

ZoomQuiet/大妈

就是四处 是也乎,(￣▽￣) 的那个大妈:

私自嗯哼: ZoomQuiet (订阅号: ZoomQuiet42)
公开课程: 蟒营 (订阅号: Mainium)
历史吐糟: Chaos42 (订阅号 PythoniCamp)

as 创始组织者:
    PyChina (订阅号: PyChinaOrg)
    本地社区: 
        GDG珠海 (订阅号: GDG-ZhuHai)
        TFUG珠海 (订阅号: ZH_TFUG)