Rust NYC: Jon Gjengset - Demystifying unsafe code

推荐理由

There's a great new talk by on Gjengset on youtube that tackles just this question

推荐Sammi · 原文2020年4月

说明

这是2020年由Rust Programming Language发布的一部演讲，主题归在C, C++, Rust, Go & systems languages。它讲的是unsafe rust这一支里的具体问题，而不是把整个领域扫一遍。适合已经能看懂基本术语、想继续往下走的人。内容上可以概括成：Jon Gjengset's Rust NYC talk explaining what `unsafe` in Rust actually means, why it is dangerous, and why it is sometimes necessary. He works through the Rustonomicon to separate fair concerns from overblown ones.这些读者给出的理由，核心是：HN recommends it as the best calm explanation of unsafe Rust, from a speaker commenters trust on the topic.讲法不绑某一条新闻，过几年仍然可以当材料看。从2020年到2024年，有2位不同的读者在2个不同月份把它推荐出来，其中明确叫别人去看的有0次。适合一次性看完。讲者把一个判断讲透，演示是在给这个判断配例子。如果已经会了基本定义，就把注意力放在它怎么把unsafe rust变成能跟着复述的例子。

视频信息

频道

Rust Programming Language

时长

29 分 25 秒

发布年份

2020

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