{"title":"umask(1)\u306f\u5f15\u304d\u7b97\u3057\u306a\u3044\u3001\u591a\u5206\u3002","author_url":"https://blog.hatena.ne.jp/eel3/","url":"https://eel3.hatenablog.com/entry/20180922/1537581789","provider_url":"https://hatena.blog","image_url":null,"width":"100%","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Feel3.hatenablog.com%2Fentry%2F20180922%2F1537581789\" title=\"umask(1)\u306f\u5f15\u304d\u7b97\u3057\u306a\u3044\u3001\u591a\u5206\u3002 - \u65b0\u30fb\u65e5\u3005\u9332 by TRASH BOX@Eel\" 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","published":"2018-09-22 11:03:09","version":"1.0","author_name":"eel3","height":"190","provider_name":"Hatena Blog","categories":["\u65e5\u8a18","\u30b7\u30a7\u30eb\u30b9\u30af\u30ea\u30d7\u30c8","Linux"],"description":"umask(1)\u306e\u4ed5\u69d8\u3092\u8abf\u3079\u3088\u3046\u3068\u3057\u305f\u306e\u3067\u3042\u308b\u3002\u3067\u3001\u30b0\u30b0\u3063\u3066\u898b\u3064\u304b\u3063\u305f\u300c\u30c7\u30d5\u30a9\u30eb\u30c8\u306e\u30d5\u30a1\u30a4\u30eb\u30a2\u30af\u30bb\u30b9\u6a29 (umask) (Solaris \u306e\u30b7\u30b9\u30c6\u30e0\u7ba1\u7406 (\u57fa\u672c\u7de8))\u300d\u3092\u898b\u3066\u3061\u3087\u3063\u3068\u9a5a\u3044\u305f\u3002 \u8a2d\u5b9a\u3059\u308b umask \u306e\u5024\u306f\u3001\u4e0e\u3048\u305f\u3044\u30a2\u30af\u30bb\u30b9\u6a29\u306e\u5024\u3092 666 (\u30d5\u30a1\u30a4\u30eb\u306e\u5834\u5408) \u307e\u305f\u306f 777 (\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u306e\u5834\u5408) \u304b\u3089\u5f15\u304d\u307e\u3059\u3002\u5f15\u3044\u305f\u6b8b\u308a\u304c umask \u306b\u4f7f\u7528\u3059\u308b\u5024\u3067\u3059\u3002\u305f\u3068\u3048\u3070\u3001\u30d5\u30a1\u30a4\u30eb\u306e\u30c7\u30d5\u30a9\u30eb\u30c8\u30e2\u30fc\u30c9\u3092 644 (rw-r--r--) \u306b\u5909\u66f4\u3057\u305f\u3044\u3068\u3057\u307e\u3059\u3002\u3053\u306e\u3068\u304d 666 \u3068 644 \u306e\u5dee 022 \u304c umask \u30b3\u30de\u30f3\u30c9\u306e\u5f15\u6570\u3068\u3057\u3066\u4f7f\u7528\u3059\u308b\u5024\u3067\u3059\u3002 \u30c7\u30d5\u30a9\u30eb\u30c8\u306e\u30d5\u30a1\u30a4\u30eb\u30a2\u30af\u30bb\u30b9\u6a29 (\u2026","blog_title":"\u65b0\u30fb\u65e5\u3005\u9332 by TRASH BOX@Eel","blog_url":"https://eel3.hatenablog.com/"}