{"version":"1.0","title":"tail -f\u3092strace\u3057\u3066\u307f\u305f","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fryuichi1208.hateblo.jp%2Fentry%2F2021%2F12%2F05%2F231812\" title=\"tail -f\u3092strace\u3057\u3066\u307f\u305f - \u5730\u65b9\u30a8\u30f3\u30b8\u30cb\u30a2\u306e\u5b66\u7fd2\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>","description":"\u5bdd\u308b\u76f4\u524d\u306btail -f \u3063\u3066\u3069\u3046\u3044\u3046\u4ed5\u7d44\u307f\u306a\u3093\u3060\u308d\u3063\u3066\u96d1\u306b\u601d\u3063\u305f\u306e\u3067\u5b9f\u88c5\u306f\u8aad\u307e\u305a\u306bstrace\u3057\u3066\u96f0\u56f2\u6c17\u3060\u3051\u63b4\u3093\u3067\u307f\u305f\u3002\u3056\u3063\u304f\u308a\u66f8\u304f\u3068\u5bfe\u8c61\u306e\u30d5\u30a1\u30a4\u30eb\u3092inotify_add_watch(2)\u3057\u3066\u76e3\u8996\u3057\u3066\u305d\u306e\u30d5\u30a1\u30a4\u30eb\u30c7\u30a3\u30b9\u30af\u30ea\u30d7\u30bf\u3092read\u3057\u3066\u66f8\u304d\u8fbc\u307f\u304c\u3042\u308c\u3070\u8868\u793a\u3059\u308b\u307f\u305f\u3044\u306a\u6d41\u308c\u306b\u306a\u3063\u3066\u3044\u305f\u3002tail -f \u3063\u3066\u8907\u6570\u30d5\u30a1\u30a4\u30eb\u3092\u5f15\u6570\u306b\u53d6\u308c\u305f\u308a\u3059\u308b\u306e\u3060\u304c\u5f15\u6570\u5206inotify_add_watch(2)\u3092\u547c\u3073\u51fa\u3059\u3053\u3068\u3067\u5bfe\u5fdc\u3057\u3066\u3044\u305f\u3002 open(\"aaa\", O_RDONLY) = 3 fstat(3, {st_mode=S_IFREG|0777, st_size=0, ...}) = 0 lseek(\u2026","type":"rich","author_name":"ryuichi1208","provider_name":"Hatena Blog","author_url":"https://blog.hatena.ne.jp/ryuichi1208/","blog_title":"\u5730\u65b9\u30a8\u30f3\u30b8\u30cb\u30a2\u306e\u5b66\u7fd2\u65e5\u8a18","provider_url":"https://hatena.blog","image_url":null,"blog_url":"https://ryuichi1208.hateblo.jp/","url":"https://ryuichi1208.hateblo.jp/entry/2021/12/05/231812","width":"100%","height":"190","categories":[],"published":"2021-12-05 23:18:12"}