How can I limit Parallel.ForEach?

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I have a Parallel.ForEach() async loop with which I download some webpages. My bandwidth is limited so I can download only x pages per time but Parallel.ForEach executes whole list of desired webpages.

Is there a way to limit thread number or any other limiter while running Parallel.ForEach?

Demo code:

Parallel.ForEach(listOfWebpages, webpage => {
  Download(webpage);
});

The real task has nothing to do with webpages, so creative web crawling solutions won’t help.

4 Answers
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