{"blog_title":"Bye Bye Moore","published":"2012-12-01 21:01:31","title":"sort\u3068\u30d6\u30ed\u30c3\u30af(\u591a\u91cd\u914d\u5217\u7de8)","url":"https://shuzo-kino.hateblo.jp/entry/20121201/1354363291","blog_url":"https://shuzo-kino.hateblo.jp/","image_url":null,"author_name":"shuzo_kino","author_url":"https://blog.hatena.ne.jp/shuzo_kino/","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fshuzo-kino.hateblo.jp%2Fentry%2F20121201%2F1354363291\" title=\"sort\u3068\u30d6\u30ed\u30c3\u30af(\u591a\u91cd\u914d\u5217\u7de8) - Bye Bye Moore\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","description":"\u591a\u91cd\u914d\u5217\u3082\u3001Hash\u3068\u540c\u3058\u624b\u9806\u3067\u30bd\u30fc\u30c8\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002 \u305f\u3060\u3001\u914d\u5217\u306b\u540c\u3058\u30c7\u30fc\u30bf\u578b\u3092\u653e\u308a\u8fbc\u3093\u3067\u3044\u305f\u5834\u5408\u306f\u6ce8\u610f\u304c\u5fc5\u8981\u3067\u3059\u3002 \u6700\u5f8c\u306e\u4f8b\u306b\u3042\u308b\u3088\u3046\u306b\u3001\u8a33\u306e\u5206\u304b\u3089\u306a\u3044\u51e6\u7406\u3082\u3067\u304d\u3066\u3057\u307e\u3044\u307e\u3059\u3002 >test_array = [ [22, 44, 67], [1, 0x43, 0b111], [98, 8, 3], [0, 0, 0] ] #=> [[22, 44, 67], [1, 67, 7], [98, 8, 3], [0, 0, 0]] > test_array.sort{|a,b| a[0] <=> b[0]} #=> [[0, 0, 0], [1, 67, 7], [22, 44, 67], \u2026","provider_url":"https://hatena.blog","categories":["ruby"],"version":"1.0","provider_name":"Hatena Blog","type":"rich","width":"100%","height":"190"}