{"height":"190","provider_url":"https://hatena.blog","categories":[],"author_name":"udzura","provider_name":"Hatena Blog","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fudzura.hatenablog.jp%2Fentry%2F2023%2F05%2F13%2F233502\" title=\"mruby 3.2 \u3067\u5b9f\u884c\u3067\u304d\u308bmrb\u30d0\u30a4\u30ca\u30ea\u3092\u81ea\u4f5c\u3057\u305f - \u30ed\u30fc\u30d5\u30a1\u30a4\u65e5\u8a18\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","url":"https://udzura.hatenablog.jp/entry/2023/05/13/233502","image_url":null,"published":"2023-05-13 23:35:02","description":"\u624b\u4f5c\u308a\u306e\u6e29\u304b\u307f\u306e\u3042\u308b\u30d0\u30a4\u30ca\u30ea\u3067\u3059\u3002 \u4f5c\u308a\u304b\u305f \u305d\u308d\u305d\u308dRust\u3067\u66f8\u304f\u304b\u3001\u3068\u601d\u3063\u3066Rust\u3067\u66f8\u3044\u305f\u3002 bytes \u3068\u3044\u3046crate\u304c\u4eca\u56de\u306e\u7528\u9014\u306b\u3081\u3061\u3083\u304f\u3061\u3083\u30de\u30c3\u30c1\u3057\u3066\u3044\u305f\u3002\u6570\u5024\u3092Big Endian\u3067\u66f8\u304d\u8fbc\u3081\u308c\u3070\u3044\u3044\u306e\u3067\u3001\u3053\u3046\u3044\u3046\u611f\u3058\u3067\u3002 pub fn write(&self, mut out: impl io::Write) -> Result<(), io::Error> { let b = &self.binary_header; let mut buf = bytes::BytesMut::new(); buf.put_slice(&b.ident); buf.put_slice(&b.\u2026","type":"rich","width":"100%","version":"1.0","author_url":"https://blog.hatena.ne.jp/udzura/","blog_title":"\u30ed\u30fc\u30d5\u30a1\u30a4\u65e5\u8a18","blog_url":"https://udzura.hatenablog.jp/","title":"mruby 3.2 \u3067\u5b9f\u884c\u3067\u304d\u308bmrb\u30d0\u30a4\u30ca\u30ea\u3092\u81ea\u4f5c\u3057\u305f"}