{"description":"\u5148\u65e5\u51fa\u984c\u3055\u308c\u305f http://golf.shinh.org/p.rb?Peano+arithmetic \u304c\u826f\u554f\u3060\u3063\u305f\u306e\u3067\u3001\u30d6\u30ed\u30b0\u306e\u30ea\u30cf\u30d3\u30ea\u304c\u3066\u3089\u306b\u53c2\u6226\u8a18\u3092\u66f8\u3044\u3066\u307f\u308b\u3002 \u554f\u984c\u306f\u30ea\u30f3\u30af\u5148\u53c2\u7167\u3002 Ruby \u521d\u3081\u306b\u3001\u3042\u306a\u3054\u308b\u3067Ruby\u3068\u8a00\u308f\u308c\u3066\u3044\u308b\u306e\u306fRuby1.8.7\u3067\u3042\u308b\u3002Ruby2.2\u3082Ruby2\u3068\u3044\u3046\u540d\u524d\u3067\u7528\u610f\u3055\u308c\u3066\u3044\u308b\u3002\u30b4\u30eb\u30d5\u5834\u306fRuby1.8\u6642\u4ee3\u304b\u3089\u904b\u55b6\u3055\u308c\u3066\u3044\u305f\u304c\u3001Ruby1.9\u4ee5\u964d\u304c\u30b4\u30eb\u30d5\u7684\u306b\u306f\u5225\u30b2\u30fc\u3068\u3044\u3046\u3053\u3068\u3067\u3001\u3053\u306e\u3088\u3046\u306b\u306a\u3063\u305f\u3002 \u65e9\u901f\u3001\u672c\u984c\u3002\u4e2d\u7f6e\u6f14\u7b97\u5b50\u5f0f\u304c\u4e0e\u3048\u3089\u308c\u308b\u306e\u3067\u3001\u307e\u305aeval\u3067\u3067\u304d\u306a\u3044\u304b\u8003\u3048\u308b\u3002S\u3092\u512a\u5148\u5ea6\u306e\u9ad8\u3044\u524d\u7f6esucc\u6f14\u7b97\u5b50\u3068\u3057\u3066\u8aad\u3081\u308c\u3070\u3088\u3044\u306e\u3067\u3001gsub /S/, \"\u2026","blog_title":"\u304b\u304d\u308d\u304f","image_url":null,"provider_name":"Hatena Blog","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fkaki.hatenadiary.jp%2Fentry%2F2023%2F12%2F19%2F164328\" title=\"\u3042\u306a\u3054\u308b/Peano Arithmetic - \u304b\u304d\u308d\u304f\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","type":"rich","version":"1.0","width":"100%","provider_url":"https://hatena.blog","title":"\u3042\u306a\u3054\u308b/Peano Arithmetic","published":"2023-12-19 16:43:28","author_name":"gengar","author_url":"https://blog.hatena.ne.jp/gengar/","categories":[],"url":"https://kaki.hatenadiary.jp/entry/2023/12/19/164328","blog_url":"https://kaki.hatenadiary.jp/","height":"190"}