{"categories":["rails","\u4f5c\u696d\u30e1\u30e2"],"url":"https://my0shym.hatenablog.com/entry/2018/07/19/003625","published":"2018-07-19 00:36:25","blog_title":"\u5de8\u4eba\u306e\u8db3\u5143\u3067\u305f\u3058log","title":"rails\u306ebelongs_to\u3068has_many\u3068references\u306e\u4f7f\u3044\u65b9\u306b\u3064\u3044\u3066\u6574\u7406\u3059\u308b","author_url":"https://blog.hatena.ne.jp/benzenetarou/","width":"100%","height":"190","image_url":null,"author_name":"benzenetarou","blog_url":"https://my0shym.hatenablog.com/","description":"\u3084\u3084\u3053\u3057\u3044\u306e\u3067\u3001\u4e00\u6c17\u306b\u6574\u7406\u3059\u308b\u3002 \u7a7a\u306erails\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3092\u7acb\u3061\u4e0a\u3052\u3066\u3001 $ be rails g model user name:text \u203b alias be='bundle exec' user\u30c6\u30fc\u30d6\u30eb\u304c\u3067\u304d\u307e\u3057\u305f\u3002 $ be rails g model tweet content:text references:users tweet\u30c6\u30fc\u30d6\u30eb\u304c\u3067\u304d\u307e\u3057\u305f\u3002 \u3053\u3044\u3064\u3089\u30e2\u30c7\u30eb\u306e\u30af\u30e9\u30b9\u3092\u78ba\u8a8d\u3057\u3066\u307f\u308b\u3068\u3001 app/models/user.rb class User < ApplicationRecord end app/models/tweet.rb class Tweet < Applic\u2026","version":"1.0","type":"rich","provider_name":"Hatena Blog","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fmy0shym.hatenablog.com%2Fentry%2F2018%2F07%2F19%2F003625\" title=\"rails\u306ebelongs_to\u3068has_many\u3068references\u306e\u4f7f\u3044\u65b9\u306b\u3064\u3044\u3066\u6574\u7406\u3059\u308b - \u5de8\u4eba\u306e\u8db3\u5143\u3067\u305f\u3058log\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","provider_url":"https://hatena.blog"}