{"height":"190","author_url":"https://blog.hatena.ne.jp/obelisk2/","provider_url":"https://hatena.blog","blog_title":"Camera Obscura","image_url":null,"published":"2018-09-07 00:39:58","description":"\u3042\u308b\u3053\u3068\u306e\u305f\u3081\u306b\u5fc5\u8981\u3060\u3063\u305f\u306e\u3067\u3001\u8907\u6570\u306e\u6587\u5b57\u5217\u3092\u30e9\u30f3\u30c0\u30e0\u304b\u3064\u91cd\u8907\u3057\u306a\u3044\u3088\u3046\u306b\u751f\u6210\u3059\u308b\u30e1\u30bd\u30c3\u30c9\u3092\u66f8\u3044\u3066\u307f\u307e\u3057\u305f\u3002\u3053\u3093\u306a\u611f\u3058\u3067\u3059\u3002 $ irb irb(main):001:0> require_relative \"generate_random_strings\" => true irb(main):002:0> Utils.generate_random_strings(40) => [\"kk\", \"cm\", \"aq\", \"vf\", \"zf\", \"uh\", \"qv\", \"pv\", \"bb\", \"jp\", \"td\", \"ri\", \"mr\", \"hq\", \"gy\", \"pe\", \"ta\", \"ot\", \u2026","type":"rich","categories":["Ruby"],"author_name":"obelisk2","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fobelisk.hatenablog.com%2Fentry%2F2018%2F09%2F07%2F003958\" title=\"\u30e9\u30f3\u30c0\u30e0\u304b\u3064\u91cd\u8907\u3057\u306a\u3044\u3088\u3046\u306b\u6587\u5b57\u5217\u3092\u751f\u6210\u3059\u308b\uff08Ruby\uff09 - Camera Obscura\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","width":"100%","version":"1.0","title":"\u30e9\u30f3\u30c0\u30e0\u304b\u3064\u91cd\u8907\u3057\u306a\u3044\u3088\u3046\u306b\u6587\u5b57\u5217\u3092\u751f\u6210\u3059\u308b\uff08Ruby\uff09","provider_name":"Hatena Blog","blog_url":"https://obelisk.hatenablog.com/","url":"https://obelisk.hatenablog.com/entry/2018/09/07/003958"}