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请写更多惯用 Pythonic 代码 原文: PyCoder’s Weekly - Issue #436 200902 Zoom.Quiet(大妈) 用时 42 分钟 完成快译 200902 Zoom.Quiet(大妈) 用时 37 分钟 完成格式转抄. 增强算术分配展开 BRETT CANNON Augmented arithmetic assignment happen whenever you do a bit of arithmetic while also assigning a value, such as a += 1. Learn how this assignment works under the hood and how the discovery of a bug in Python lead to the conclusion that most people never use the **= operator. 通用Python数据结构 (指南) REAL PYTHON In this tutorial, you’ll learn about Python’s data structures. You’ll look at several implementations of abstract data types and learn which implementations are best for your specific use cases. (是也乎: Python 内置数据结构真的是常讲常新哪… ) Python 依赖注入 JAN GIACOMELLI • Shared by Jan Giacomelli Learn how to use dependency injection to write loosely-coupled yet highly-cohesive code. (是也乎: 一切为了 松耦合+高内聚 ) 写更多惯用 Pythonic 代码 MARTIN HEINZ • Shared by Martin Heinz Learn some of the idioms and conventions that can make your Python code more readable, effective, concise and reliable. Real Python Office Hours REAL PYTHON The Real Python Office Hours is a weekly hangout where members of Real Python get the chance to interact with each other as well as Real Python authors and video course instructors. Join us live on Wednesday mornings! (是也乎: 在线开放日, 大家可以直接和 真蟒 成员交流. ) Django 安全发行版: 3.1.1/3.0.10和2.2.16 DJANGO SOFTWARE FOUNDATION 探讨/吐糟 Discussions ...

欢迎阅读《pythonista周刊》第463期。Let us start 原文: https://mailchi.mp/pythonweekly/python-weekly-issue-463 翻译：Dustyposa 来自赞助商（PS：原文的赞助商）: 获取每周的编程量 一份每周的简报，为程序员提供最好的手工策划的新闻、文章、教程、讲座、工具和库等。 Join For Free ...

千万嫑在 下载 中运行Python 原文: PyCoder’s Weekly - Issue #435 200826 Zoom.Quiet(大妈) 用时 42 分钟 完成快译 200826 Zoom.Quiet(大妈) 用时 37 分钟 完成格式转抄. 用 Python 和 DVC 进行数据版本控制 REAL PYTHON In this tutorial, you’ll learn to use DVC, a powerful tool that solves many problems encountered in machine learning and data science. You’ll find out how data version control helps you to track your data, share development machines with your team, and create easily reproducible experiments! (是也乎: 简单说, 就是将数据集的索引用 git 追踪, 数据集本身不用专门空间来管理… 如果 6G 普及后, 无论数据集在哪儿都可以比硬盘读取速度要快的下载, 那么, 也就不用这么折腾了… ) 深入研究 Python 官方 Docker 映像 ITAMAR TURNER-TRAURING Take a stroll through the Dockerfile for the official Python Docker image. Along the way you’ll see how the image uses a custom Python build and always includes the latest version of pip. 千万嫑在 下载文件夹 中运行Python GLYPH LEFKOWITZ Learn about security issues that exploit how Python interacts with PATH and why you should always think twice about your current working directory. Ask for Forgiveness or Look Before You Leap? SEBASTIAN WITOWSKI Is it faster to “ask for forgiveness” or “look before you leap” in Python? And when is it better to use one over the other? 常见 Python 包错误 JOHN WODDER Learn about common mistakes made in creating and building a Python package and how to avoid them. 讨论 Discussions ...

欢迎阅读《pythonista周刊》第462期。Let us start 原文: https://mailchi.mp/pythonweekly/python-weekly-issue-462 翻译：Dustyposa 来自赞助商（PS：原文的赞助商）: 使用 Datadog 监控你的python指标，日志，集群分析。使用Datadog的应用分析，可以深入任何纬度并且能找到你所需要的信息，来进行动态诊断和快速故障排除。来免费试用 14 天吧！ ...