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117 lines
4.8 KiB
117 lines
4.8 KiB
11 months ago
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<title>Julio Biason .Me 4.3</title>
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<div class="sidebar-about">
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<a href="https://blog.juliobiason.me"><h1>Julio Biason .Me 4.3</h1></a>
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<p class="lead">Old school dev living in a 2.0 dev world</p>
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<li class="sidebar-nav-item"><a href="/">English</a></li>
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<li class="sidebar-nav-item"><a href="/pt">Português</a></li>
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<li class="sidebar-nav-item"><a href="/tags">Tags (EN)</a></li>
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<li class="sidebar-nav-item"><a href="/pt/tags">Tags (PT)</a></li>
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<div class="content container">
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<div class="post">
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<h1 class="post-title">Rust Essentials - Ivo Balbaert</h1>
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<span class="post-date">
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2015-07-02
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<a href="https://blog.juliobiason.me/tags/books/">#books</a>
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<a href="https://blog.juliobiason.me/tags/ivo-balbaert/">#ivo balbaert</a>
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<a href="https://blog.juliobiason.me/tags/reviews/">#reviews</a>
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<a href="https://blog.juliobiason.me/tags/rust/">#rust</a>
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<a href="https://blog.juliobiason.me/tags/it/">#it</a>
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<a href="https://blog.juliobiason.me/tags/stars-3/">#stars:3</a>
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<a href="https://blog.juliobiason.me/tags/published-2015/">#published:2015</a>
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</span>
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<p><a href="https://www.goodreads.com/book/show/25644753-rust-essentials">GoodReads Summary</a>:
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Discover how to use Rust to write fast, secure, and concurrent systems and
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applications About This Book Learn how to create secure and blazingly fast
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programs in Rust Start working with Rust in a multicore and distributed
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environment Explore the core characteristics of Rust - safety, performance,
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and concurrency - to build error free and robust code Who This Book Is For</p>
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<span id="continue-reading"></span><div>
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★★★☆☆
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</div>
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<p>Rust is a language that intrigues me. It seems it has a good deal of
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protections and clever structures to prevent problems that other languages
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have. And it usually outperforms C (at least, in the Euler tests).</p>
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<p>But I really never really "got" the language just reading Rust By Example and
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The Rust Programming Language. So I bought this book.</p>
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<p>Sure, it goes slowly to teach you the light intricacies of the language, but
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it never, in any point, goes deep into it, which is really annoying. It tries
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to pick a subject to tell how to code in Rust (using a theoretical game), but
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it never completes it. You never see the final product of all the stuff it was
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just explained. And some examples have nothing to do with it.</p>
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<p>The problem with shallowness of the book gets exponentially worse when talking
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to complex subjects, like threading and unsafe blocks. Because it never goes
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too deep, you end up handing with simple threads the basically just add
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numbers, nothing something so complex that would actually require threads in
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the first place.</p>
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<p>Also, it seems the book was not reviewed. There is one paragraph saying one
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thing (traits can't have implementations), just to, a few paragraphs later,
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showing exactly the opposite (like a trait with an implementation). There are
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two "We'll see X in the next section" with said next section just below it.</p>
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<p>It's an ok introduction to Rust, but it goes short in several places.</p>
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