{"published":"2025-08-01 15:31:07","height":"190","title":"touch\u30b3\u30de\u30f3\u30c9\u306e\u672c\u5f53\u306e\u4f7f\u3044\u65b9","width":"100%","provider_url":"https://hatena.blog","type":"rich","blog_url":"https://tech.virtualtech.jp/","version":"1.0","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Ftech.virtualtech.jp%2Fentry%2F2025%2F08%2F01%2F153107\" title=\"touch\u30b3\u30de\u30f3\u30c9\u306e\u672c\u5f53\u306e\u4f7f\u3044\u65b9 - \u4eee\u60f3\u5316\u901a\u4fe1\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","author_name":"ytooyama","description":"\u30cd\u30c3\u30c8\u306a\u3069\u3092\u8abf\u3079\u308b\u3068\u3001\u300c\u65b0\u3057\u3044\u30d5\u30a1\u30a4\u30eb\u3092\u4f5c\u6210\u3059\u308b\u306b\u306f\u6b21\u306e\u3088\u3046\u306b\u5b9f\u884c\u3057\u3066\u304f\u3060\u3055\u3044\u300d\u3068\u66f8\u304b\u308c\u3066\u3044\u308b\u3082\u306e\u304c\u898b\u3064\u304b\u308a\u307e\u3059\u3002 touch hoge.txt \u5b9f\u884c\u3057\u3066\u307f\u308b\u3068\u3001\u78ba\u304b\u306b\u30ab\u30ec\u30f3\u30c8\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u30fc\u306b\u6307\u5b9a\u3057\u305f\u540d\u524d\u306e\u30d5\u30a1\u30a4\u30eb\u304c\u4f5c\u3089\u308c\u3066\u3044\u307e\u3059\u3002 \u3057\u304b\u3057\u3001touch\u306e\u30de\u30cb\u30e5\u30a2\u30eb\u3092man touch\u3067\u958b\u304f\u3068\u3001\u305d\u3053\u306b\u306f\u300ctouch \u2013 change file access and modification times (\u30d5\u30a1\u30a4\u30eb\u306e\u30bf\u30a4\u30e0\u30b9\u30bf\u30f3\u30d7\u3092\u5909\u66f4\u3059\u308b)\u300d\u3068\u66f8\u304b\u308c\u3066\u3044\u307e\u3059\u3002 \u306a\u305c\u30d5\u30a1\u30a4\u30eb\u304c\u4f5c\u3089\u308c\u308b\u306e\u3067\u3057\u3087\u3046\u304b\u3002 \u30de\u30cb\u30e5\u30a2\u30eb\u306e\u5192\u982d\u306b\u305d\u306e\u7406\u7531\u304c\u66f8\u304b\u308c\u3066\u3044\u307e\u3059\u3002 \u300ctouch\u30e6\u30fc\u30c6\u30a3\u30ea\u30c6\u30a3\u306f\u3001\u30d5\u30a1\u30a4\u30eb\u306e\u5909\u66f4\u3068\u30a2\u30af\u30bb\u2026","blog_title":"\u4eee\u60f3\u5316\u901a\u4fe1","url":"https://tech.virtualtech.jp/entry/2025/08/01/153107","categories":["Linux","\u5c0f\u30cd\u30bf"],"provider_name":"Hatena Blog","author_url":"https://blog.hatena.ne.jp/ytooyama/","image_url":null}