{"height":"190","published":"2012-02-04 00:00:00","image_url":null,"version":"1.0","author_url":"https://blog.hatena.ne.jp/boscono/","provider_url":"https://hatena.blog","blog_title":"\u3066\u304d\u3068\u3046\u306a\u30e1\u30e2","url":"https://boscono.hatenablog.com/entry/20120204/p1","author_name":"boscono","description":"diff the outputs of two programs | commandlinefu.com diff <(exiftool img_1.jpg) <(exiftool img_2.jpg)\u30ea\u30c0\u30a4\u30ec\u30af\u30c8\u306e\u4f55\u304b\u306e\u6a5f\u80fd\u304b\u306a\u3068\u601d\u3063\u3066\u3044\u3066\u3089\u3001Bash\u3060\u3068\u30d7\u30ed\u30bb\u30b9\u7f6e\u63db\u3068\u3044\u3046\u6a5f\u80fd\u304c\u3042\u3063\u3066\u3001 command <(list) command >(list)\u3068\u8a18\u8ff0\u3059\u308b\u3068\u3001\u540d\u524d\u4ed8\u304d\u30d1\u30a4\u30d7\u306a\u3069\u3092\u5229\u7528\u3057\u3066\u305d\u3053\u306b\u30d7\u30ed\u30bb\u30b9list\u306e\u5165\u529b/\u51fa\u529b\u3092\u63a5\u7d9a\u3057\u3064\u3064\u3001\u30b3\u30de\u30f3\u30c9command\u306e\u5f15\u6570\u306b\u305d\u306e\u30d5\u30a1\u30a4\u30eb\u540d\u3092\u6e21\u3059\u3068\u3044\u3046\u3053\u3068\u3089\u3057\u3044\u3002\u3053\u308c\u306f\u4fbf\u5229\u305d\u3046\u3002","title":" \u30d7\u30ed\u30bb\u30b9\u7f6e\u63db","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fboscono.hatenablog.com%2Fentry%2F20120204%2Fp1\" title=\" \u30d7\u30ed\u30bb\u30b9\u7f6e\u63db - \u3066\u304d\u3068\u3046\u306a\u30e1\u30e2\" 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","blog_url":"https://boscono.hatenablog.com/","categories":["Shell"],"provider_name":"Hatena Blog","width":"100%"}