什么是Ruby相当于Python的多处理模块？ [英] What is Ruby's equivalent to Python's multiprocessing module?

问题描述

为了在Ruby或Python中获得真正的并发性，我需要创建新的进程。 Python使用 multiprocessing 模块非常简单，它抽象出所有的fork / wait goodness，让我专注于我的代码。 Ruby有类似的东西吗？现在我正在调用 Process.fork 和 Process.wait 来获得我的并发，我想要一个更清洁的解决方案。

To get real concurrency in Ruby or Python, I need to create new processes. Python makes this pretty straightforward using the multiprocessing module, which abstracts away all the fork / wait goodness and lets me concentrate on my code. Does Ruby have something similar? Right now I am calling Process.fork and Process.wait to get my concurrency, and I want a cleaner solution.

推荐答案

我使用了 https://github.com/grosser/parallel ，喜欢它很多。默认情况下，它将#map或#each在系统中的所有核心。在引擎盖下，它是一个包装Process.fork，听起来像你要求的。

I have used https://github.com/grosser/parallel, and like it a lot. It will #map or #each across all the cores in your system by default. Under the hood it's a wrapper around Process.fork, which sounds like what you're asking for.

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