{"type":"rich","image_url":null,"blog_url":"https://diary-study-by-takuya.hateblo.jp/","blog_title":"diary-study-by-takuya\u306e\u30d6\u30ed\u30b0","provider_url":"https://hatena.blog","author_url":"https://blog.hatena.ne.jp/hellow_takuya/","width":"100%","provider_name":"Hatena Blog","categories":["Rails5","controller"],"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fdiary-study-by-takuya.hateblo.jp%2Fentry%2F2020%2F01%2F05%2F215923\" title=\"\u524d\u306e\u30da\u30fc\u30b8\u306b\u623b\u308b redirect_to\u30e1\u30bd\u30c3\u30c9 | \u30e1\u30e2(\u5f8c\u65e5\u7d71\u5408) - diary-study-by-takuya\u306e\u30d6\u30ed\u30b0\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","published":"2020-01-05 21:59:23","version":"1.0","description":"\u304a\u6c17\u306b\u5165\u308a\u6a5f\u80fd\u306a\u3069\u3067\u3001\u30c7\u30fc\u30bf\u3092\u4fdd\u5b58\u3057\u3066\u30ea\u30c0\u30a4\u30ec\u30af\u30c8\u3057\u305f\u3044\u5834\u5408\u306a\u3069\u306b\u4f7f\u3048\u307e\u3059 (\u975e\u540c\u671f\u901a\u4fe1\u3092\u5c0e\u5165\u3059\u308b\u524d\u306e\u4e00\u6642\u7684\u306a\u51e6\u7f6e\u3068\u3057\u3066)\u3002 redirect_back(fallback_location: root_url) [\u53c2\u8003] https://stackoverflow.com/questions/2139996/how-to-redirect-to-previous-page-in-ruby-on-rails","author_name":"hellow_takuya","url":"https://diary-study-by-takuya.hateblo.jp/entry/2020/01/05/215923","title":"\u524d\u306e\u30da\u30fc\u30b8\u306b\u623b\u308b redirect_to\u30e1\u30bd\u30c3\u30c9 | \u30e1\u30e2(\u5f8c\u65e5\u7d71\u5408)","height":"190"}