原文: PyCoder's Weekly - Issue #393html
The Python Software Foundation Packaging Working Group is receiving funding to work on the design, implementation, and rollout of pip’s next-generation dependency resolver. Funding has been allocated to secure a senior developer and an intermediate developer, starting in December 2019 or January 2020. RFP open now through November 22.github
The co-creator of Django explains his Python environment: 「My setup pieces together pyenv, poetry, and pipx. It’s probably a tad more complex than is ideal for most Python users, but for the things I need, it’s perfect.」 Related discussion on Hacker News.segmentfault
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瀏覽器
來了, 又來了, 每一年更新最具備引戰體質話題...安全
pipenv 被棄用很是明智...
)session
Python list comprehensions make it easy to create lists while performing sophisticated filtering, mapping, and conditional logic on their members. In this tutorial, you’ll learn when to use a list comprehension in Python and how to create them effectively.框架
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最討巧也最容易濫用的技巧...
簡單說:
在應該使用時
)
「Don’t be afraid to create new, more specific data types for your specific use cases. It’s okay to represent different data, used for different purposes, with different data structures, and makes later generalization easier!」
(是也乎:
畢竟 Python 內置的, 而對其它對象的分析, Python 生態中工具也是最多的...
因此, 嫑怕, 放心定製本身舒服的...
)
In this tutorial, you will learn how to automatically detect natural disasters (earthquakes, floods, wildfires, cyclones/hurricanes) with up to 95% accuracy using Keras, Computer Vision, and Deep Learning.
GitHub has published its latest State of the Octoverse report which provides fascinating insights into the development industry.
(是也乎:
第一固然是 JAVA 了, 報告中還有其它有趣的結論:
誰是增加最快的語言? 哪一個編輯器最受歡迎...
固然, 不管調查如何, 本身舒服的纔是最好的.
)
「We needed a Python interpreter that can be shipped everywhere. You won’t believe what happened next!」
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簡單說, 用專用工具來完成...別本身亂來...
)
(是也乎:
除了 this 模塊以外, 在各類領域都散落有官方一直沒注意到的神奇模塊,
固然, 多數都是和大數據相關的, pandas 插件, 數據清理/探索, 以及性能檢測什麼的...
值得逐一嘗試體驗...
)
中止使用 utcnow 以及 utcfromtimestamp
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簡單說 datetime 纔是最好的選擇.
)
Discussions
NIL
Articles, Tutorials and Talks
Python lambdas are little, anonymous functions, subject to a more restrictive but more concise syntax than regular Python functions. Test your understanding on how you can use them better!
(是也乎:
真蟒 少見的隨堂測試, 你們能夠嘗試一下看對 Lambda 應用場景理解的是否嗯哼
)
Teaching Python 第 31 集: 2024年學校中的 Python
「In this episode, Kelly and Sean discuss plausible trends in machine learning, artificial intelligence, augmented and virtual reality, and data science that we may see in schools by 2024. We focus on 5 areas from microscale in the classroom to macro across the entire educational system.」
(是也乎:
將來的教育中, Python 應該什麼樣?
AI 將氾濫, 工具將更加豐富, 老師將更加無力, 學生自主行爲必然獲得愈來愈大的增強
)
Learn about coroutines in Python by example. More specifically, you’ll see how to handle coroutines using asyncio.
In this course, you’ll learn how to work with recursion in your Python programs by mastering concepts such as recursive functions and recursive data structures.
(是也乎:
遞歸...其實, 至今見過最精巧的 Recursively 都是在 LISP 生態中...
)
如何用 Pandas 在 Python 中讀取 Stata 文件
Learn how to read Stata (.dta) files in Python and how to write a Stata file to CSV and Excel files.
A step-by-step walkthrough of how to set up a basic CRUD app with Vue and Flask.
(是也乎:
Flask 的熱點關聯一直很專業
)
Exploring a Tornado use case in low memory environment.
(是也乎:
Tornado 嚴格意義上並非框架, 而是基礎組件,
固然, 也能夠獨立使用, 因此, 在小內存環境中很得趣...
)
(是也乎:
叕一個模塊依賴管理思路...
只是, 第三方沒什麼好說的, 一但定型都是固定的,
工程內部自制模塊的管理纔是困難點吧...
)
Python VS Common Lisp, 工做流和生態系統
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等等, 這有什麼比如較的? 關注方向都相反的吧...
)
用 Python 解開 Quantum Supremacy 基準測試
(是也乎:
一半都是5年以上老框架了,,,,並且多數都是專一 RESTful API 生成的,
並非通用 web 應用框架
)
Interesting Projects, Tools and Libraries, Projects & Code
SeleniumBase: 用 Python 輕鬆進行 Web 自動化和測試
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首先, 仍是得起一個完整的 瀏覽器哪...
)
flupy: Python 和您 Shell 間流暢數據管道
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CLI 果真是最好的界面
)
(是也乎:
好是好, 惋惜不存在哪..
)
(是也乎:
這真的穩定了, 那 C++ 老司機可就慘了...
)
(是也乎:
這就叫專一... pytest 的插件,專門管理必定失敗的安全帶.
$ pytest --quarantine ====== test session starts ====== ... collected 1380 items added mark.xfail to 661 of 661 items from quarantine.txt ... ====== 719 passed, 661 xfailed in 300.51 seconds ======
)
Events, MeetUp 真的是全球線下活動組織中心
⋅ Karlsruhe Python User Group (KaPy)
⋅ Chattanooga Python User Group
❤️ Happy Pythonic ;-(
大媽私人無責任播報
)
第4期已上線, 爲期6周;
191124 報名結束 191201 正式開課 200112 按時結束
NN 3823
報名入口 -> https://py.101.camp/
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