欢迎阅读"pythonista周刊"第432期. Let us start 原文: https://mailchi.mp/pythonweekly/python-weekly-issue-432 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. [马上跟踪你的python应用吧!免费试用14天哦!]( ...
监狱中学 Python 改变人生 原文: PyCoder’s Weekly - Issue #403 200115 Zoom.Quiet(大妈) 用时 42 分钟 完成快译 200115 Zoom.Quiet(大妈) 用时 17 分钟 完成格式转抄. A coverage.py 调试求助 NED BATCHELDER Ned was getting reports for a mysterious disk I/O bug in the latest coverage.py release and asked the community for help. Read the crowd-sourced diagnosis on Hacker News and Ned’s follow-up post next. What a journey… (是也乎: 最喜欢这种故事了…总是展现出软件工程的诗意来 ) The “No Code” 妄想 ALEX HUDSON 观点 “2020 is going to be the year of ’no code’: the movement that say you can write business logic and even entire applications without having the training of a software developer. I empathise with people doing this, and I think some of the ’no code’ tools are great. But I also thing it’s wrong at heart.” (是也乎: 机械代码->编译代码->高级代码->DSL->低代码->无码科技… 嗯哼,突然 发现 fenng 的前瞻能力哪 ) Python 如何实现超长整数? ARPIT BHAYANI “Python must be doing something beautiful internally to support super long integers and today we find out what’s under the hood. The article goes in-depth to explain design, storage, and operations on super long integers as implemented by Python.” Python GUI 编程学习路径 REAL PYTHON Does your Python program need a Graphical User Interface (GUI)? With this free learning path you’ll develop your Python GUI programming skills from scratch. Covers Tkinter, PyQt, wxPython, and Kivy. (是也乎: 图形界面开发之路… ) Mercurial’s 的 Python 3 之旅和思考 GREGORY SZORC Lessons learned from Mercurial’s Python 3 porting effort and a more opinionated commentary of the transition to Python 3 and the Python language ecosystem as a whole. A great read about the mechanics of porting a large Python project to Python 3. (是也乎: hg 真心命不好, 就是因为爹没 Linus 知名,所以, 这么好的 DVCS 工具, 一直被 git 压制. 但是,真正好用, 俺一直在服务端配置 hg 内置 web 服务来配合 hooks, 完成要很多其它工具配合才能完成的自动化并版本化配置同步. ) 用 super() 增强 Python OOP 代码 REAL PYTHON video How to leverage single and multiple inheritance in your object-oriented Python code using the built-in super() function. 在监狱中俺从 Python 学到了什么 SHADEED WALLACE-STEPTER How open source programming can offer opportunities after incarceration. (是也乎: 社区, 永远是社区的力量… ) Pandas 1.0.0 新功能 PANDAS.IO 讨论 Discussions ...
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Ubuntu 20.04 LTS 果断禁断 Python 2 原文: PyCoder’s Weekly - Issue #402 200108 Zoom.Quiet(大妈) 用时 42 分钟 完成快译 200108 Zoom.Quiet(大妈) 用时 17 分钟 完成格式转抄. 最后的 Python 2.7 维护版本计划2020四月发布 PYTHON.ORG Python 2.7 is retired and became EOL on Jan 1, 2020. The last 2.7 release will be in April 2020. Ubuntu 20.04 LTS 明确移除其 Python 2 依赖 MICHAEL LARABEL “With Python 2 having reached end-of-life at the start of 2020, Ubuntu and Debian developers continue their work on removing Python 2 at least from the base OS. Work continues on transitioning packages to Python 3 or otherwise ultimately dropping unmaintained packages.” (是也乎: 第一个重量级正式呼应. ) Python *args 和 **kwargs 神秘化 REAL PYTHON video Learn how to use args and kwargs in Python to add more flexibility to your functions. You’ll also take a closer look at the single and double-asterisk unpacking operators, which you can use to unpack any iterable object in Python. (是也乎: 这么复杂的东西, 只能投降了… ) 俺对异步压力无感 ARMIN RONACHER “So for you developers of async libraries here is a new year’s resolution for you: give back pressure and flow control the importance they deserve in documentation and API.” 思考 Python 目标受众 [2017] NICK COGHLAN Who is Python being designed for? CPython core dev Nick Coghlan discusses Python’s and PyPI’s target audience and design philosophy. Recommended reading. DjangoCon 欧洲2020年发布 DJANGOPROJECT.COM DjangoCon Europe 2020 will take place in Porto, Portugal from May 27–31, 2020. (是也乎: 今年是 葡萄牙… ) 讨论 Discussions ...