CppCon 2017: Louis Brandy “Curiously Recurring C++ Bugs at Facebook”

推荐理由

is a great video that covers a lot of good stuff in particular this usability bug. It's worth watching in its entirety.

强烈推荐wyldfire · 原文2020年1月

说明

这是2017年由CppCon发布的一部演讲，主题归在C, C++, Rust, Go & systems languages。它讲的是c++ bugs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：Louis Brandy presents the most common and infamous recurring C++ bugs seen in Facebook's huge codebase, including shared_ptr data races and operator[] pitfalls. He explains the surprising complexity behind seemingly simple code.这些读者给出的理由，核心是：HN recommends it as a must-watch catalogue of C++ footguns, often cited in debates about Rust and C++ safety.讲法不绑某一条新闻，过几年仍然可以当材料看。从2020年到2025年，有4位不同的读者在4个不同月份把它推荐出来，其中明确叫别人去看的有1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c++ bugs变成能跟着复述的例子。

视频信息

频道

CppCon

时长

52 分 1 秒

发布年份

2017

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