{"provider_name":"Hatena Blog","description":"\u4eca\u65e5\u306f\u5e30\u308a\u304c\u9045\u304f\u306a\u3063\u305f\u306e\u3067\u3042\u307e\u308a\u6642\u9593\u304c\u53d6\u308c\u306a\u3044\u3002\u30d5\u30a1\u30a4\u30eb\u306e\u8aad\u307f\u3053\u307f\u3060\u3051\u8a66\u3057\u3066\u307f\u305f\u3002CSV\u5f62\u5f0f\u306e\u30d5\u30a1\u30a4\u30eb\u3092\u8aad\u3093\u3067\u307f\u308b\u3002sample.csv \u3068\u3059\u308b\u3002 aaa,1 bbb,2 ccc,3\u30d5\u30a1\u30a4\u30eb\u30a2\u30af\u30bb\u30b9\u306fFile\u30e2\u30b8\u30e5\u30fc\u30eb\u3092\u4f7f\u3046\u3089\u3057\u3044\u3002 \u8aad\u307f\u8fbc\u307f\u306fread\u304bopen iex(1)> File.read(\"sample.csv\") {:ok, \"aaa, 1\\nbbb, 2\\nccc, 3\\n\"} \u7d50\u679c\u306f\u30bf\u30d7\u30eb\u3067\u8fd4\u3063\u3066\u304f\u308b\u3002\u6700\u521d\u306e :ok \u306f\u30a2\u30c8\u30e0\u578b\u3068\u3044\u3063\u3066ruby\u306e\u30b7\u30f3\u30dc\u30eb\u76f8\u5f53\u3089\u3057\u3044\u3002\u30bf\u30d7\u30eb\u3067\u7d50\u679c\u304c\u8fd4\u3063\u3066\u304f\u308b\u306e\u306f\u9055\u548c\u611f\u304c\u3042\u308b\u304c\u3001\u8aad\u307f\u8fbc\u307f\u7d50\u679c\u3092\u4f55\u3089\u304b\u306e\u5f62\u3067\u8fd4\u3059\u5fc5\u8981\u304c\u3042\u308b\u306e\u3067\u3053\u3046\u3044\u3046\u4ed5\u69d8\u306a\u3093\u3060\u308d\u3046\u3002\u5b58\u2026","image_url":null,"published":"2017-09-25 23:45:59","blog_title":"simotin13's message","author_name":"simotin13","blog_url":"https://mcommit.hatenadiary.com/","height":"190","author_url":"https://blog.hatena.ne.jp/simotin13/","width":"100%","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fmcommit.hatenadiary.com%2Fentry%2F2017%2F09%2F25%2F234559\" title=\"Elixir\u5165\u9580 \uff5e5\u65e5\u76ee \u30d5\u30a1\u30a4\u30eb\u306e\u8aad\u307f\u66f8\u304d\uff5e - simotin13&#39;s message\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","type":"rich","url":"https://mcommit.hatenadiary.com/entry/2017/09/25/234559","provider_url":"https://hatena.blog","title":"Elixir\u5165\u9580 \uff5e5\u65e5\u76ee \u30d5\u30a1\u30a4\u30eb\u306e\u8aad\u307f\u66f8\u304d\uff5e","version":"1.0","categories":["Elixir"]}