Discover more from Zoom.Quiet’s Chaos42
> ... 可视化 CPython 发布过程
In this video course, you’ll learn about the various types of inheritance that you can use to write object-oriented code in Python. These include class inheritance, multilevel inheritance, and multiple inheritance, along with special methods and abstract base classes.
This blog post covers how the release process of CPython works and includes a diagram documenting each step. It also highlights supply chain threat spots.
几十年过去, 现在的发布工程早已没那么简洁了... )
• Shared by Lukas Krimphove
Embark on an expedition of exploration and mapping! Learn how to breathe life into your GPX files and create interactive maps using Python and Folium.
Articles, Tutorials and Talks
SymPy is a Computer Algebra System, meaning it does math on symbolic concepts. This can provide for a lot more accuracy than typical floating point mathematics found in numeric based systems. This is part 1 of a multi-part article, explaining SymPy along with its recent improvements. Part 2 discusses how SymPy handles polynomials
When choosing a tool for profiling Python code performance, should it focus on the CPU, GPU, memory, or individual lines of code? What if it looked at all those factors and didn’t alter code performance while measuring it? This week on the show, we talk about Scalene with Emery Berger, Professor of Computer Science at the University of Massachusetts Amherst.
Although writing concurrent programs can be challenging, certain kinds of parallelism aren’t that bad. This article introduces you to the ThreadPoolExecutor and shows you how to deal with I/O bound processing. Associated HN discussion.
“Programming languages are often made up of a (mostly) irreducible core, with lots of sugary constructs sprinkled on top—the syntactic sugar.” This article summarizes a lot of Brett Cannon’s recent work exploring just what is sugar in Python and what is fundamental.
There have been a couple of PEPs proposing additions to how imports look for members of a module. This article discusses their meaning and why some aren’t making it into the language. Associated HN discussion.
Seth Larson is the Python Security Developer-in-Residence and he recently participated in his first publication of an advisory from end-to-end. This blog post talks about the process involved and how it gives him thoughts on what to improve.
Very little code is needed to get a blog working using the Django framework. This post highlights what you need, including each of the key code components. Associated HN discussion.
关键还是 DB 结构设计哪...
In this tutorial, you’ll learn how to check if a given value is present or absent in a collection of values using Python’s in and not in operators, respectively. This type of check is known as membership test in Python.
Python is not necessarily known for its speed, but there are certain things that can help you squeeze out a bit more performance from your code. Surprisingly, putting your code in a function might be one of them.
As a software developer you’re often at the whim of what features your product managers decide are next. This article gives pointers on how to evaluate whether the roadmap is on track.
OLSON & MUKHOPADHYAY
The Python Dataframe Interchange Protocol is a mechanism for switching between Dataframes in different libraries that use them. It supports Vaex, cuDF, Modin, pandas, Polars, and more.
In this tutorial, you’ll learn how to tweak and customize windows and forms in your Tkinter apps. It shows you how to modify the title bar, change zoom levels, and add transparency.
A walkthrough of 46 lines of code that renders a 3D ASCII donut using signed distance functions.
Interesting Projects, Tools and Libraries, Projects & Code
• Shared by Oli Makhasoeva
• Shared by ringsaturn
包含一定的 CSS 含量?
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2022: 蠎周刊 PyCoder 543
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❤️ Happy Pythonic ;-(
_~~&~~_ \/ / = ^ \ () '_ ⏡ _' / '--.--' ) ...act by ferris-actor v0.2.4 (built on 23.0303.201916)
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pythonisa 周刊的翻译, 从来没提醒过, 可就这么默默坚持下来了...
[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.
所以++> 锈周刊 -> Weekly :: China
(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...)
全职嗯哼: 大妈的多重宇宙 - https://www.youtube.com/@Chaos42DAMA 私自嗯哼: ZoomQuiet (订阅号: ZoomQuiet42) 公开社群: 蟒营 (订阅号: Mainium) as 创始组织者: CPyUG (mailling-list: email@example.com) PyChina (订阅号: PyChinaOrg) 本地社区: GDG珠海 (订阅号: GDG-ZhuHai) AIGC珠海