Python 3.6.0 軟體資訊交流 Mac

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Python 3.6.0 Mac

Python for Mac 是一個動態的面向對象的編程語言,可以用於多種軟件開發。它提供了與其他語言和工具集成的強大支持,附帶了大量的標準庫,並且可以在幾天內學到。很多 Python 程序員都報告大幅提高生產力,並且覺得語言鼓勵開發更高質量,更易維護的代碼。

Python 運行在 Windows,Linux / Unix,Mac OS X,OS / 2,Amiga,Palm 手持設備和諾基亞手機上。 Python 也被移植到 Java 和.NET 虛擬機上。 Python 是在 OSI 認可的開放源代碼許可下發布的,甚至可以用於商業產品.

它的一些關鍵區別特徵包括:非常清晰,可讀的語法強大的內省功能直觀的面向對象程序代碼的自然表達完全模塊化,支持分層程序包基於異常的錯誤處理非常高級別的動態數據類型針對幾乎所有任務的廣泛標準庫和第三方模塊使用 C,C ++(或 Java for Jython 或 IronPython 的.NET 語言)輕鬆編寫的擴展和模塊可嵌入應用程序作為腳本界面也可以:下載 Python for Windows

檔案版本 Python 3.6.0
檔案名稱 python-3.6.0-macosx10.6.pkg
檔案大小 26.2 MB
系統 Mac OS X 10.6 or later
軟體類型 開源軟體
作者 Python Software Foundation
軟體類型 2016-12-23

What's new in this version:

New syntax features:
- PEP 498, formatted string literals
- PEP 515, underscores in numeric literals
- PEP 526, syntax for variable annotations
- PEP 525, asynchronous generators
- PEP 530: asynchronous comprehensions

New library modules:
- secrets: PEP 506 – Adding A Secrets Module To The Standard Library

CPython implementation improvements:
- The dict type has been reimplemented to use a more compact representation similar to the PyPy dict implementation. This resulted in dictionaries using 20% to 25% less memory when compared to Python 3.5
- Customization of class creation has been simplified with the new protocol
- The class attribute definition order is now preserved
- The order of elements in **kwargs now corresponds to the order in which keyword arguments were passed to the function
- DTrace and SystemTap probing support has been added
- The new PYTHONMALLOC environment variable can now be used to debug the interpreter memory allocation and access errors

Significant improvements in the standard library:
- The asyncio module has received new features, significant usability and performance improvements, and a fair amount of bug fixes. Starting with Python 3.6 the asyncio module is no longer provisional and its API is considered stable
- A new file system path protocol has been implemented to support path-like objects. All standard library functions operating on paths have been updated to work with the new protocol
- The datetime module has gained support for Local Time Disambiguation
- The typing module received a number of improvements and is no longer provisional
- The tracemalloc module has been significantly reworked and is now used to provide better output for ResourceWarning as well as provide better diagnostics for memory allocation errors. See the PYTHONMALLOC section for more information

Security improvements:
- The new secrets module has been added to simplify the generation of cryptographically strong pseudo-random numbers suitable for managing secrets such as account authentication, tokens, and similar
- On Linux, os.urandom() now blocks until the system urandom entropy pool is initialized to increase the security. See the PEP 524 for the rationale
- The hashlib and ssl modules now support OpenSSL 1.1.0
- The default settings and feature set of the ssl module have been improved
- The hashlib module received support for the BLAKE2, SHA-3 and SHAKE hash algorithms and the scrypt() key derivation function

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