{"url":"https://nozom.hatenadiary.org/entry/20040103/1","description":"\u6700\u521d\u3001 grep -sl ~/Mail -r \"\u65e5\u672c\u8a9e\" \u3068\u3057\u305f\u3089\u6f22\u5b57\u30b3\u30fc\u30c9\u304c\u9055\u3046\u306e\u3067\u898b\u3064\u304b\u3089\u306a\u304b\u3063\u305f\u3002\u6b21\u306b\u3001 find ~/Mail -type f -exec 'nkf -e {} | grep -l \"\u65e5\u672c\u8a9e\"' \u3068\u3057\u305f\u3089\u3001'nkf -e {} | grep -l \"\u65e5\u672c\u8a9e\"'\u306e\u90e8\u5206\u304c1\u500b\u306e\u30b3\u30de\u30f3\u30c9\u3068\u3057\u3066\u6e21\u3055\u308c\u3066\u3057\u307e\u3046\u3088\u3046\u3067\u30a8\u30e9\u30fc\u306b\u306a\u308b\u3002xargs\u3067\u3082\u540c\u69d8\u3002find\u306e-exec\u306b\u30d1\u30a4\u30d7\u3092\u542b\u3080\u30b3\u30de\u30f3\u30c9\u3092\u6e21\u3059\u306e\u3063\u3066\u3069\u3046\u3084\u308b\u3093\u3060\u308d\u3046\uff1f\u6700\u7d42\u7684\u306b\u306f\u3001\u6b21\u306e\u30b3\u30de\u30f3\u30c9\u3067\u3046\u307e\u304f\u3044\u3063\u305f\u3002 for f in `find ~/Mail -type f`; do nkf -e $f | grep -l \"\u65e5\u672c\u8a9e\"\u2026","type":"rich","image_url":null,"version":"1.0","provider_name":"Hatena Blog","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fnozom.hatenadiary.org%2Fentry%2F20040103%2F1\" title=\"\u65e5\u672c\u8a9e\u3067\u30b5\u30d6\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u3092\u542b\u3081\u3066grep - \u30d2\u30d3\u30ce\u30ad\u30ed\u30af\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","blog_url":"https://nozom.hatenadiary.org/","width":"100%","published":"2004-01-03 09:00:01","author_name":"nozom","provider_url":"https://hatena.blog","height":"190","title":"\u65e5\u672c\u8a9e\u3067\u30b5\u30d6\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u3092\u542b\u3081\u3066grep","author_url":"https://blog.hatena.ne.jp/nozom/","categories":["Linux","Memo"],"blog_title":"\u30d2\u30d3\u30ce\u30ad\u30ed\u30af"}