{"author_name":"mTakata","height":"190","type":"rich","provider_url":"https://hatena.blog","blog_url":"https://www.sunsunflowers.com/","author_url":"https://blog.hatena.ne.jp/mTakata/","url":"https://www.sunsunflowers.com/entry/it/rails-model-and-association","version":"1.0","description":"\u3053\u3093\u306b\u3061\u306f\u3002 \u5f53\u30da\u30fc\u30b8\u306b\u30a2\u30af\u30bb\u30b9\u3057\u3066\u304f\u3060\u3055\u308a\u3001\u3042\u308a\u304c\u3068\u3046\u3054\u3056\u3044\u307e\u3059\u3002 \u3053\u306e\u8a18\u4e8b\u306f\u3001\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u8a00\u8a9e\u300cRuby\u300d\u306e\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u300cRails\u300d\u306b\u3064\u3044\u3066\u306e\u8a18\u4e8b\u306b\u306a\u308a\u307e\u3059\u3002 \u554f\u984c.1 \u30e2\u30c7\u30eb\u306b\u3064\u3044\u3066\u306e\u554f\u984c\u3067\u3059\u3002 \u4f8b\u3048\u3070Pictweet\u3067\u3001Tweet.find(1)\u3092\u5b9f\u884c\u3059\u308b\u3068id\u304c1\u756a\u306e\u3064\u3076\u3084\u304d\u3092\u53d6\u5f97\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002 \u3053\u306e\u6642\u3001Tweet\u30af\u30e9\u30b9\u306e\u4e2d\u306bfind\u30e1\u30bd\u30c3\u30c9\u3092\u5b9a\u7fa9\u3057\u3066\u3044\u306a\u3044\u306b\u3082\u95a2\u308f\u3089\u305a\u3001find\u3068\u3044\u3046\u30e1\u30bd\u30c3\u30c9\u3092\u4f7f\u7528\u3067\u304d\u308b\u7406\u7531\u3092\u8ff0\u3079\u3066\u304f\u3060\u3055\u3044\u3002 \u6a21\u7bc4\u56de\u7b54 \u30bf\u30fc\u30df\u30ca\u30eb\u4e0a\u3067\u3001 ```\u30bf\u30fc\u30df\u30ca\u30eb$ rails g model tweet ``` \u4e0a\u8a18\u306e\u30b3\u30de\u30f3\u30c9\u3092\u5b9f\u884c\u3059\u308b\u3068Tweet\u30af\u30e9\u30b9\u304c\u4f5c\u6210\u3055\u2026","width":"100%","categories":["IT\u30fb\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0"],"blog_title":"Sun~sun~Flower's","provider_name":"Hatena Blog","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fwww.sunsunflowers.com%2Fentry%2Fit%2Frails-model-and-association\" title=\"\u3010Rails\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3011\u30e2\u30c7\u30eb\u306e\u4ed5\u7d44\u307f\u3068\u30a2\u30bd\u30b7\u30a8\u30fc\u30b7\u30e7\u30f3\u306b\u3064\u3044\u3066 - Sun~sun~Flower&#39;s\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","published":"2020-04-30 10:00:00","title":"\u3010Rails\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3011\u30e2\u30c7\u30eb\u306e\u4ed5\u7d44\u307f\u3068\u30a2\u30bd\u30b7\u30a8\u30fc\u30b7\u30e7\u30f3\u306b\u3064\u3044\u3066","image_url":"https://cdn-ak.f.st-hatena.com/images/fotolife/m/mTakata/20200428/20200428221502.jpg"}