{"blog_title":"Bye Bye Moore","published":"2014-02-24 23:36:26","url":"https://shuzo-kino.hateblo.jp/entry/2014/02/24/233626","image_url":null,"description":"\u30d0\u30c3\u30af\u30af\u30a9\u30fc\u30c8\u3092\u4f7f\u3048\u3070\u3001\u3044\u308d\u3093\u306a\u30b3\u30de\u30f3\u30c9\u3092\u5185\u90e8\u3067\u5b9f\u884c\u3067\u304d\u307e\u3059\u3002 $ echo Date:`date +%y%m%d` Date:140224\u3053\u308c\u306fsed\u3067\u3082\u5b9f\u884c\u53ef\u80fd\u3067\u3059 $ ruby -e \"puts ('a'..'x').map {|i| i*3 + i.next * 3 + i.next.next * 3}\" > hoge.txt\u3067\u751f\u6210\u3057\u305f\u30c7\u30fc\u30bfhoge.txt\u306b\u5bfe\u3057\u3066 $ sed -e \"s/eee/`date +%y%m%d`/g\" hoge.txt | grep -1 `date +%y%m%d` bbbcccddd cccddd140224 ddd140224fff 140224f\u2026","author_name":"shuzo_kino","height":"190","blog_url":"https://shuzo-kino.hateblo.jp/","categories":["unix"],"type":"rich","width":"100%","version":"1.0","author_url":"https://blog.hatena.ne.jp/shuzo_kino/","title":"sed\u306e\u5185\u90e8\u3067pwd\u3092\u547c\u3073\u51fa\u3059","provider_name":"Hatena Blog","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fshuzo-kino.hateblo.jp%2Fentry%2F2014%2F02%2F24%2F233626\" title=\"sed\u306e\u5185\u90e8\u3067pwd\u3092\u547c\u3073\u51fa\u3059 - 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"}