{"version":"1.0","url":"https://mametter.hatenablog.com/entry/20080203/p3","height":"190","provider_name":"Hatena Blog","categories":["Ruby"],"author_url":"https://blog.hatena.ne.jp/ku-ma-me/","description":"enum.c \u3001enumerator.c \u3001numeric.c \u3001pack.c \u3001range.c \u3001file.c \u306e\u7db2\u7f85\u7684\u306a\u30c6\u30b9\u30c8\u3092\u8ffd\u52a0\u3057\u3066\u3001\u73fe\u5728\u306e\u30ab\u30d0\u30ec\u30c3\u30b8\u306f 76.34% \u3067\u3059\u3002\u305d\u308d\u305d\u308d\u4f38\u3073\u304c\u920d\u304f\u306a\u3063\u3066\u304d\u307e\u3057\u305f\u3002enum.c \u3060\u306e range.c \u3060\u306e\u306e\u30c7\u30fc\u30bf\u69cb\u9020\u306f\u30c6\u30b9\u30c8\u304c\u81ea\u7136\u3068\u30dd\u30fc\u30bf\u30d6\u30eb\u306b\u306a\u3063\u3066\u697d\u3060\u3063\u305f\u3093\u3067\u3059\u304c\u3001file.c \u306a\u3069\u3067\u306f\u74b0\u5883\u306b\u4f9d\u5b58\u3059\u308b\u30c6\u30b9\u30c8\u304c\u5897\u3048\u3066\u306a\u304b\u306a\u304b\u30ab\u30d0\u30ec\u30c3\u30b8\u304c\u4e0a\u304c\u308a\u307e\u305b\u3093\u3002\u4f8b\u3048\u3070\u3001mswin32 \u3067\u306f chmod \u304c\u8a00\u3046\u3053\u3068\u304d\u304b\u306a\u3044\u3068\u304b\u3002 >ruby -e 'File.chmod(0222, \"foo\"); p \"%o\" % File.stat(\"foo\").mod\u2026","published":"2008-02-03 00:00:02","blog_url":"https://mametter.hatenablog.com/","image_url":null,"provider_url":"https://hatena.blog","author_name":"ku-ma-me","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fmametter.hatenablog.com%2Fentry%2F20080203%2Fp3\" title=\" Ruby \u30c6\u30b9\u30c8\u6539\u5584\u904b\u52d5\u9032\u6357 - \u307e\u3081\u3081\u3082\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","title":" Ruby \u30c6\u30b9\u30c8\u6539\u5584\u904b\u52d5\u9032\u6357","blog_title":"\u307e\u3081\u3081\u3082","type":"rich","width":"100%"}