{"version":"1.0","type":"rich","title":"xargs \u306e\u4f7f\u3044\u65b9\u30e1\u30e2","author_url":"https://blog.hatena.ne.jp/scientre/","blog_title":"\u30e1\u30e2\u7528\u7d19","provider_name":"Hatena Blog","provider_url":"https://hatena.blog","image_url":null,"height":"190","width":"100%","published":"2020-05-12 10:53:15","description":"\u305f\u307e\u306b\u3057\u304b\u4f7f\u308f\u306a\u3044\u3067\u6e08\u3093\u3067\u3044\u308b\u306e\u3067\u3044\u3064\u3082\u4f7f\u3044\u65b9\u3092\u5fd8\u308c\u308b\u3002 \u57fa\u672c \u30b3\u30de\u30f3\u30c9\u306e\u51fa\u529b\u3092\u30d1\u30a4\u30d7\u3067\u6e21\u3059\u3068\u3001\u5404\u884c\u3092\u30b3\u30de\u30f3\u30c9\u306e\u6700\u5f8c\u306e\u5f15\u6570\u3068\u3057\u3066\u5b9f\u884c\u3059\u308b\u3002 ls | xargs md5 -q \u3053\u308c\u306f\u6b21\u306e\u3088\u3046\u306b\u5c55\u958b\u3055\u308c\u305f\u3082\u306e\u3068\u540c\u3058\u3002 md5 -q foo md5 -q bar md5 -q baz ... \u305f\u3060\u3057\u30d5\u30a1\u30a4\u30eb\u540d\u306b\u30b9\u30da\u30fc\u30b9\u3092\u542b\u3093\u3067\u3044\u308b\u3068\u4e0a\u8a18\u306e\u65b9\u6cd5\u3067\u306f\u3046\u307e\u304f\u3044\u304b\u306a\u3044\u3002\u3053\u306e\u5834\u5408\u3001\u6b21\u306e\u7bc0\u3067\u8aac\u660e\u3059\u308b\u30d7\u30ec\u30fc\u30b9\u30db\u30eb\u30c0\u3092\u4f7f\u7528\u3059\u308b\u3002 \u30d7\u30ec\u30fc\u30b9\u30db\u30eb\u30c0 xargs \u3067\u306f -I \u30aa\u30d7\u30b7\u30e7\u30f3\u3067\u5f15\u6570\u3092\u5c55\u958b\u3059\u308b\u5834\u6240\u3092\u6307\u5b9a\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3002-I '{}' \u306e\u3088\u3046\u306b\u6307\u5b9a\u3059\u308b\u3068\u3001{} \u306e\u5834\u6240\u306b\u5f15\u6570\u304c\u5c55\u958b\u3055\u308c\u308b\u3002 ls | xargs \u2026","blog_url":"https://scientre.hateblo.jp/","categories":[],"author_name":"scientre","url":"https://scientre.hateblo.jp/entry/2020/05/12/xargs","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fscientre.hateblo.jp%2Fentry%2F2020%2F05%2F12%2Fxargs\" title=\"xargs \u306e\u4f7f\u3044\u65b9\u30e1\u30e2 - \u30e1\u30e2\u7528\u7d19\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>"}