{"title":"\u7814\u7a76\u306e\u9032\u6357","description":"\u63d0\u6848\u624b\u6cd5\u306e\u30d7\u30ed\u30b0\u30e9\u30e0\u3068\u305d\u306e\u8a55\u4fa1\u306f12\u6708\u306e\u6642\u70b9\u3067\u5b8c\u6210\u3002 \u305d\u306e\u7d50\u679c\u306b\u5bfe\u3059\u308b\u6bd4\u8f03\u7269\u3068\u3057\u3066\u3001\u5f93\u6765\u624b\u6cd5\u3092\u3084\u3063\u3066\u307f\u308b\u3053\u3068\u3092\u5148\u9031\u6c7a\u5b9a\u3002 \u305d\u306e\u305f\u3081\u3001 \uff08\u4f4d\u7f6e\u63a8\u5b9a\u306f\u30c7\u30fc\u30bf\u53ce\u96c6\u30d7\u30ed\u30b0\u30e9\u30e0\u3068\u4f4d\u7f6e\u63a8\u5b9a\u30d7\u30ed\u30b0\u30e9\u30e0\u306f\u5225\u500b\u306b\u5206\u3051\u3066\u958b\u767a\u53ef\u80fd\uff09 12\u6708\u3068\u306f\u74b0\u5883\u306e\u7570\u306a\u308b\u30c7\u30fc\u30bf\u53ce\u96c6 \u5f93\u6765\u624b\u6cd5\u306e\u5b9f\u88c5 \u8a55\u4fa1\uff08\u8003\u5bdf\uff09 \u8ad6\u6587\u306b\u66f8\u304f \u306e\uff14\u3064\u3092\u6765\u903110\u65e5\u307e\u3067\u306b\u3084\u308b\u3053\u3068\u306b\u3002 \u307e\u30fc\u3001\u4eca\u65e5\u571f\u66dc\u65e5\u306a\u306e\u306b\u304c\u3093\u3070\u3063\u305f\u304a\u304b\u3052\u3067\u6b8b\u308a\u306f \u8a55\u4fa1\u3068\u8ad6\u6587\u306b\u66f8\u304f\u3060\u3051\u306a\u306e\u3067\u306a\u3093\u3068\u304b\u306a\u308a\u305d\u3046\u3067\u3059\u3002 \u3067\u3001\u5b9f\u88c5\u306bRuby\u3092\u4f7f\u3063\u3066\u308b\u306e\u3067\u3059\u304c\u884c\u5217\u306e\u7a4d\u304c a*b \u3067\u6e08\u3093\u3060\u308a\u3001\u9006\u884c\u5217\u3092\u6c42\u3081\u308b\u306e\u306b b = a.inverse \u3067\u6e08\u3080\u306e\u306b\u611f\u52d5\u3002\u3059\u3070\u3089\u3057\u3044\u3002\u4f5c\u696d\u30b3\u30b9\u30c8\u304c\u8efd\u6e1b\u3055\u308c\u307e\u3057\u305f \u30d7\u30ed\u2026","published":"2006-02-04 00:00:00","provider_url":"https://hatena.blog","height":"190","author_name":"donkun","provider_name":"Hatena Blog","image_url":null,"type":"rich","width":"100%","categories":[],"blog_url":"https://donkun.hatenadiary.org/","version":"1.0","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fdonkun.hatenadiary.org%2Fentry%2F20060204\" title=\"\u7814\u7a76\u306e\u9032\u6357 - donkun\u306e\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://donkun.hatenadiary.org/entry/20060204","author_url":"https://blog.hatena.ne.jp/donkun/","blog_title":"donkun\u306e\u65e5\u8a18"}