With that in mind - how do you implement CPU bound code that can make use of multiple cores in Ruby?

考虑到这些问题-你会怎么实现你的CPU边界代码，使得它能够在Ruby多核情况下使用？

youdao

Indeed, if you were running a process that was solely CPU-bound, who knows what scalability improvements could be achieved.

如果你运行的进程是只受到CPU能力限制的，那么伸缩性上的提高就不可估量了。

youdao

For a CPU-bound workload such as this one, having more threads (or execution groups) than CPUs leads to diminishing returns.

对于像这样的受cpu限制的工作量，拥有比cpu多的线程(或执行组)将导致收益递减。

youdao

The actual newsfeed ranking process requires a lot of probabilistic computations and newsfeed requests are actually CPU-bound.

FORBES: What Were The Techniques Prismatic Used To Achieve Such Snappy Performance In Its iOS App?