{"type":"rich","author_url":"https://blog.hatena.ne.jp/arupaka-_-arupaka/","provider_url":"https://hatena.blog","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Farupaka-arupaka.hatenadiary.org%2Fentry%2F20091223%2F1261560149\" title=\"ruby\u3092awk\u306e\u4ee3\u308f\u308a\u306b\u4f7f\u3046 - arupaka-_-arupaka\u306e\u65e5\u8a18\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","provider_name":"Hatena Blog","author_name":"arupaka-_-arupaka","blog_url":"https://arupaka-arupaka.hatenadiary.org/","height":"190","image_url":null,"description":"ruby\u306f\u5b8c\u5168\u306bawk\u306e\u4ee3\u7528\u306b\u306a\u308b\u3002 \u66f8\u304d\u65b9\u307e\u3067awk\u3068\u4e00\u7dd2\u3002csv\u306e2\u5217\u76ee\u306e\u5408\u8a08\u3092\u6c42\u3081\u308b\u65b9\u6cd5\u3002 1,2,3 4,5,6 1,3,5 ruby -F\",\" -an 'BEGIN{$sum};sum=sum+$F[1];END{puts sum}' inputfile \u30dd\u30a4\u30f3\u30c8\u306fruby\u306e\u30b0\u30ed\u30fc\u30d0\u30eb\u5909\u6570\u306f $\u3092\u3064\u3051\u308b\u3053\u3068 \u53c2\u8003\uff1a http://d.hatena.ne.jp/n9d/20080331/1206945041","blog_title":"arupaka-_-arupaka\u306e\u65e5\u8a18","version":"1.0","url":"https://arupaka-arupaka.hatenadiary.org/entry/20091223/1261560149","title":"ruby\u3092awk\u306e\u4ee3\u308f\u308a\u306b\u4f7f\u3046","categories":["ruby"],"width":"100%","published":"2009-12-23 18:22:29"}