{"categories":["Firebase"],"height":"190","url":"https://blog-progblog-web.hatenablog.com/entry/2021/01/21/110304","provider_name":"Hatena Blog","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fblog-progblog-web.hatenablog.com%2Fentry%2F2021%2F01%2F21%2F110304\" title=\"Firebase \u306e push()  \u3067 \u81ea\u52d5\u3067ID\u304c\u4ed8\u4e0e\u3055\u308c\u308b - \u7a7a\u60f3\u5bb6 Developers Blog\" 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","width":"100%","version":"1.0","description":"\u306f\u3058\u3081\u306b Firebase \u306e Realtime Database \u3067 \u30ed\u30b0\u30a4\u30f3\u3057\u305f\u30e6\u30fc\u30b6\u30fc\u304c\u6295\u7a3f\u3067\u304d\u308b\u4ed5\u7d44\u307f\u3092\u4f5c\u6210\u3057\u3066\u3044\u308b\u3002 \u30ed\u30b0\u30a4\u30f3\u3001push() \u3092\u7528\u3044\u30e6\u30fc\u30b6\u30fc\u6295\u7a3f\u307e\u3067\u306f\u3067\u304d\u305f\u3002 \u304c\u3001\u305d\u306e\u969b\u306b\u751f\u6210\u3055\u308c\u308bJSON \u3067\u601d\u3044\u901a\u308a\u306b\u3044\u304b\u306a\u3044\u70b9\u304c\u3042\u3063\u305f\u3002 \u610f\u56f3\u3057\u306a\u3044\u6587\u5b57\u5217\u304c \u30e6\u30fc\u30b6\u30fc\u6295\u7a3f\u30c6\u30b9\u30c8\u3092\u3057\u3001\u751f\u6210\u3055\u308c\u305fJSON \u3092\u78ba\u8a8d\u3057\u305f\u3068\u3053\u308d\u3001\u610f\u56f3\u3057\u306a\u3044\u6587\u5b57\u5217\u968e\u5c64\u304c\u3067\u304d\u3066\u3044\u308b\u3002 \u25bd\u7406\u60f3\u306e\u914d\u5217 saite-name-rtdb \u251c user-id \u251c today \u251c 0: \"HELLO\" \u2514 1: \"GOODBYE\" \u2514 today \u251c 0: \"HELLO\" \u2514 1: \"GOODBYE\" \u25bd\u5b9f\u969b\u306e\u914d\u5217 sai\u2026","author_name":"progblog-web","image_url":null,"title":"Firebase \u306e push()  \u3067 \u81ea\u52d5\u3067ID\u304c\u4ed8\u4e0e\u3055\u308c\u308b","type":"rich","published":"2021-01-21 11:03:04","blog_url":"https://blog-progblog-web.hatenablog.com/","blog_title":"\u7a7a\u60f3\u5bb6 Developers Blog","author_url":"https://blog.hatena.ne.jp/progblog-web/"}