MicroPython 物联网编程没问题 原文: PyCoder’s Weekly - Issue #398 191211 Zoom.Quiet(大妈) 用时 42 分钟 完成快译 191211 Zoom.Quiet(大妈) 用时 17 分钟 完成格式转抄. MicroPython: Python编程硬件简介 REAL PYTHON Are you interested in the Internet of Things, home automation, and connected devices? In this tutorial, you’ll learn about MicroPython and the world of electronics hardware. You’ll set up your board, write your code, and deploy a MicroPython project to your own device. (是也乎: 参考: PyCon19China 南宁场私人回顾 blog.PyChina.org | 蠎中国社区 blog 国内资深玩家的有关分享… ) PEP 591: 在 typing 中添加最终的限定词 PYTHON.ORG This PEP proposes a final qualifier to be added to the typing module—in the form of a final decorator and a Final type annotation—to serve three related purposes: Declaring that a method should not be overridden, declaring that a class should not be subclassed, declaring that a variable or attribute should not be reassigned. 正确进行 Python 配置 MICHAEL WHALEN “Let’s talk about configuring Python applications, specifically the kind that might live in multiple environments – dev, stage, production, etc.” (是也乎: 充分利用内置能力, 精心规划好开发/测试/运营环境参数, 综合使用环境变量, 以及自动加载机制… 当然, 俺推荐 Borg 类. ) 8 个超棒 pytest 插件 OPENSOURCE.COM • Shared by Python Bytes FM “One of the best aspects of the popular Python testing tool is its robust ecosystem. Here are eight of the best pytest plugins available.” 两个恶意 Python 库盗用 SSH 和 GPG 密钥 LUKAS MARTINI Also see the related discussion on Hacker News. Instagram 取消 Python 垃圾收集 INSTAGRAM ENGINEERING BLOG How Instagram’s Django backend runs with GC disabled and gets a 10% performance gain. (是也乎: 大厂商都必须有能力根本自己业务特点来定制运行时环境. ) Python 代码风格和 Pythonic 习语/惯用法 PYTHON-GUIDE.ORG A review of general concepts, language idioms, and Pythonic coding conventions. (是也乎: 已有中译: 代码风格 — The Hitchhiker’s Guide to Python 来自: Python 宇宙搭车客指南 ) Monads 没您想像的那么难 YING WANG Monads explained with Python code examples. (是也乎: 不是那个神人 王垠; 用 Py 来喷 Haskell… ) CPython 3.8.1rc1 可用于测试 PYTHON.ORG 讨论 Discussions NIL
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