{"description":"\u30b3\u30de\u30f3\u30c9\u3092\u4e8c\u3064\u958b\u304d\u3001\u4e00\u3064\u3067 postgres -D /usr/local/var/postgres\u3092\u5b9f\u884c\u3057PostgreSQL\u3092\u8d77\u52d5 rails new [name] -d postgresql\u3067\u3042\u3089\u304b\u3058\u3081postgreSQL\u3092\u4f7f\u3046\u3088\u3046\u306b\u30a2\u30d7\u30ea\u3092\u4f5c\u6210 cd [name] vim Gemfile\u3067gem 'therubyracer', platforms: :ruby\u306e\u524d\u306e#\u3092\u524a\u9664 scaffold\u7b49\u3067\u30c6\u30ad\u30c8\u30fc\u306b\u4f5c\u6210 rake db:migrate rails s\u3067\u30b5\u30fc\u30d0\u3092\u8d77\u52d5\u3001localhost:3000\u3067\u52d5\u4f5c\u78ba\u8a8d git init git add . git commit -m \"[comm\u2026","image_url":null,"url":"https://sanmari.hatenablog.com/entry/2016/02/24/152101","author_name":"santamalia","version":"1.0","published":"2016-02-24 15:21:01","width":"100%","title":"Ruby on Rails 4 & Heroku \u3067\u306e\u30a2\u30d7\u30ea\u4f5c\u6210\u624b\u9806\u307e\u3068\u3081","height":"190","blog_url":"https://sanmari.hatenablog.com/","provider_name":"Hatena Blog","categories":[],"author_url":"https://blog.hatena.ne.jp/santamalia/","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fsanmari.hatenablog.com%2Fentry%2F2016%2F02%2F24%2F152101\" title=\"Ruby on Rails 4 &amp; Heroku \u3067\u306e\u30a2\u30d7\u30ea\u4f5c\u6210\u624b\u9806\u307e\u3068\u3081 - \u610f\u99ac\u5fc3\u733f - \u3044\u3070\u3057\u3093\u3048\u3093\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","blog_title":"\u610f\u99ac\u5fc3\u733f - \u3044\u3070\u3057\u3093\u3048\u3093","type":"rich","provider_url":"https://hatena.blog"}