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Carl Fredrik Samson
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<ol class="chapter"><li><a href="0_0_introduction.html"><strong aria-hidden="true">1.</strong> Introduction</a></li><li><a href="1_0_background_information.html" class="active"><strong aria-hidden="true">2.</strong> Some background information</a></li><li><ol class="section"><li><a href="1_1_trait_objects.html"><strong aria-hidden="true">2.1.</strong> Trait objects and fat pointers</a></li><li><a href="1_2_generators_pin.html"><strong aria-hidden="true">2.2.</strong> Generators and Pin</a></li><li><a href="1_3_pin.html"><strong aria-hidden="true">2.3.</strong> Pin</a></li></ol></li><li><a href="2_0_future_example.html"><strong aria-hidden="true">3.</strong> The main example</a></li><li><a href="2_1_concurrent_futures.html"><strong aria-hidden="true">4.</strong> Bonus 1: concurrent futures</a></li></ol>
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<h1 class="menu-title">Futures Explained in 200 Lines of Rust</h1>
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<h1><a class="header" href="#some-background-information" id="some-background-information">Some background information</a></h1>
<p>Before we start implementing our <code>Futures</code> , we'll go through some background
information that will help demystify some of the concepts we encounter.</p>
<h2><a class="header" href="#concurrency-in-general" id="concurrency-in-general">Concurrency in general</a></h2>
<p>If you find the concepts of concurrency and async programming confusing in
general, I know where you're coming from and I have written some resources to
try to give a high level overview that will make it easier to learn Rusts
<code>Futures</code> afterwards:</p>
<ul>
<li><a href="https://cfsamson.github.io/book-exploring-async-basics/1_concurrent_vs_parallel.html">Async Basics - The difference between concurrency and parallelism</a></li>
<li><a href="https://cfsamson.github.io/book-exploring-async-basics/2_async_history.html">Async Basics - Async history</a></li>
<li><a href="https://cfsamson.github.io/book-exploring-async-basics/5_strategies_for_handling_io.html">Async Basics - Strategies for handling I/O</a></li>
<li><a href="https://cfsamson.github.io/book-exploring-async-basics/6_epoll_kqueue_iocp.html">Async Basics - Epoll, Kqueue and IOCP</a></li>
</ul>
<p>r</p>
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