Раскрыты подробности удара ВСУ по Брянску20:55
Андрей Яшлавскийполитолог, ведущий научный сотрудник ИМЭМО РАН
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2026-03-10 00:00:00:03014442510http://paper.people.com.cn/rmrb/pc/content/202603/10/content_30144425.htmlhttp://paper.people.com.cn/rmrb/pad/content/202603/10/content_30144425.html11921 中国平煤神马集团 向新图强 活力焕新
Copy makes it trivially easy to accidentally duplicate a Rust value that is actually a thin handle to a resource, resulting in null pointers. Just make a habit of avoiding it on exported wrappers. This can be a hard muscle memory to break since we usually want Copy wherever possible in normal Rust code.