{"version":"1.0","published":"2012-06-12 02:23:42","blog_title":"Tbpgr Blog","url":"https://tbpgr.hatenablog.com/entry/20120612/1339521822","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Ftbpgr.hatenablog.com%2Fentry%2F20120612%2F1339521822\" title=\"\u66f8\u7c4d Ruby Cookbook - Tbpgr Blog\" 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","image_url":"http://ecx.images-amazon.com/images/I/51GH5+PWEyL.jpg","height":"190","categories":["Ruby Cookbook"],"provider_name":"Hatena Blog","blog_url":"https://tbpgr.hatenablog.com/","title":"\u66f8\u7c4d Ruby Cookbook","author_url":"https://blog.hatena.ne.jp/tbpg/","provider_url":"https://hatena.blog","description":"\u6982\u8981 \u66f8\u7c4d Ruby Cookbook\u306b\u95a2\u3059\u308b\u30e1\u30e2\u3002 \u5168\u3066\u3092\u30ab\u30d0\u30fc\u305b\u305a\u3001\u81ea\u5206\u306e\u4e2d\u3067\u65b0\u305f\u306b\u5b66\u3076\u3053\u3068\u3084\u307e\u3068\u3081\u76f4\u3057\u3066\u304a\u304d\u305f\u3044\u3053\u3068\u306e\u307f\u3092\u629c\u7c8b\u3057\u307e\u3059\u3002 \u307e\u305f\u3001\u4f8b\u793a\u3059\u308b\u30b5\u30f3\u30d7\u30eb\u3082\u5199\u7d4c\u305b\u305a\u306b\u51fa\u6765\u308b\u3060\u3051\u81ea\u5206\u3067\u8003\u3048\u305f\u30b5\u30f3\u30d7\u30eb\u306b\u3057\u307e\u3059\u3002 \u5404\u7ae0 Chapter1. String String\u306e\u982d\u4e00\u6587\u5b57\u3092\u53d6\u5f97 Immutable Method\u3068Destroy Method Predicate Method Array#join \u5909\u6570\u3092\u542b\u3080\u6587\u5b57\u5217\u3068\u30a8\u30b9\u30b1\u30fc\u30d7 eRuby \u6587\u5b57\u5217\u3092\u4e00\u6587\u5b57\u305a\u3064\u629c\u304d\u51fa\u3057\u3066\u51e6\u7406 \u5927\u6587\u5b57\u5c0f\u6587\u5b57\u5909\u63db \u7a7a\u767d\u8a70\u3081\u3001\u7a7a\u767d\u9664\u53bb \u30e1\u30bd\u30c3\u30c9\u306e\u4fdd\u6301\u78ba\u8a8d \u6b63\u898f\u8868\u73fe\u306eUNION Chapter2. Number \u6587\u2026","author_name":"tbpg","width":"100%"}