{"image_url":null,"author_name":"shuzo_kino","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fshuzo-kino.hateblo.jp%2Fentry%2F2015%2F01%2F09%2F204423\" title=\"CSV\u30d1\u30fc\u30b9\u306e\u969b\u3001\u30b3\u30f3\u30d0\u30fc\u30bf\u306f\u81ea\u524d\u3067\u8a2d\u5b9a\u3067\u304d\u308b\u3002 - 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>","provider_url":"https://hatena.blog","blog_title":"Bye Bye Moore","provider_name":"Hatena Blog","categories":["ruby"],"description":"CSV\u30d1\u30fc\u30b9\u306e\u969b\u3001\u6642\u523b\u3084\u6570\u5024\u3092\u30b3\u30f3\u30d0\u30fc\u30c8\u3067\u304d\u308b\u2026\u3068\u3044\u3046\u30cd\u30bf\u3092\u6271\u3044\u307e\u3057\u305f\u3002 \u306a\u3093\u3068\u3001\u3053\u306e\u30b3\u30f3\u30d0\u30fc\u30bf\u306f\u81ea\u524d\u3067\u751f\u6210\u3067\u304d\u307e\u3059\u3002\u30d1\u30e9\u30e1\u30fc\u30bf\u306fProc\u30af\u30e9\u30b9\u3067\u5b9a\u7fa9\u3055\u308c\u3066\u3044\u307e\u3059\u3002 converter = ->(field, field_info) { return field.upcase rescue field if field_info.index == 1 return field } \u305f\u3081\u3057\u306b\u3084\u3063\u3066\u307f\u308b\u3068\u2026 CSV.parse %(foo, bar, buzz), converters: converter #=> [[\"foo\", \" BAR\", \" buzz\"]] \u3068\u3001\u3061\u3083\u3093\u3068\u6307\u5b9a\u30ab\u30e9\u30e0\u304c\u5909\u66f4\u2026","url":"https://shuzo-kino.hateblo.jp/entry/2015/01/09/204423","blog_url":"https://shuzo-kino.hateblo.jp/","title":"CSV\u30d1\u30fc\u30b9\u306e\u969b\u3001\u30b3\u30f3\u30d0\u30fc\u30bf\u306f\u81ea\u524d\u3067\u8a2d\u5b9a\u3067\u304d\u308b\u3002","type":"rich","author_url":"https://blog.hatena.ne.jp/shuzo_kino/","version":"1.0","height":"190","width":"100%","published":"2015-01-09 20:44:23"}