在Python开发领域，GIL（Global Interpreter Lock）一直是一个广受关注的技术话题。在3.13已经默认将GIL去除，在详细介绍3.13的更亲前，我们先要留了解GIL的技术本质、其对Python程序性能的影响。本文将主要基于CPython（用C语言实现的Python解释器，也是目前应用最广泛的 ...

支持真正并行的 Python 终于要来了。近日，外媒 infoworld 全面剖析了无 GIL 的 Python 是怎么实现的。 经过反复讨论，Python 指导委员会打算批准一项提案——PEP 703，这项提案具体是指："在 CPython 中使 GIL（全局解释器锁）成为可选项"。 该提案是多年来为移除 Python ...

Ruby and Python's standard implementations make use of a Global Interpreter Lock. Justin James explains the major advantages and downsides of the GIL mechanism. Multithreading and parallel processing ...

Python 3.13 has been released with a slight delay on the home straight. The new interactive shell aims to make development more convenient. In addition, the global interpreter lock can now be ...

A major criticism of the Python programming language is that it can't thread across cores. The reason is because of the CPython's Global Interpreter Lock (GIL). The inability to take advantage of more ...

Python has been held back by its inability to natively use multiple CPU cores. Now Pythonistas are aiming to find a solution For all of Python’s great and convenient features, one goal remains out of ...

A new project to change the CPython runtime to boost multithreaded performance has drawn the attention of Python’s core development team. One of Python’s long-standing weaknesses, its inability to ...