{"id":16168,"date":"2024-11-18T11:50:54","date_gmt":"2024-11-18T03:50:54","guid":{"rendered":"https:\/\/fwq.ai\/blog\/16168\/"},"modified":"2024-11-18T11:50:54","modified_gmt":"2024-11-18T03:50:54","slug":"linux%e4%b8%adr-w-x%e5%88%86%e5%88%ab%e4%bb%a3%e8%a1%a8%e5%a4%9a%e5%b0%91","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/16168\/","title":{"rendered":"linux\u4e2dr w x\u5206\u522b\u4ee3\u8868\u591a\u5c11"},"content":{"rendered":"

\n linux\u4e2dr w x\u662f\u8868\u793a\u6587\u4ef6\u6216\u76ee\u5f55\u6743\u9650\u7684\u7f29\u5199\uff0c\u542b\u4e49\u5982\u4e0b\uff1a1\u3001\u201cr\u201d\uff0c\u5bf9\u4e8e\u6587\u4ef6\u6765\u8bf4\uff0cr\u8868\u793a\u53ef\u4ee5\u8bfb\u53d6\u6587\u4ef6\u7684\u5185\u5bb9\uff0c\u5bf9\u4e8e\u76ee\u5f55\u6765\u8bf4\uff0cr\u8868\u793a\u53ef\u4ee5\u5217\u51fa\u8be5\u76ee\u5f55\u4e0b\u7684\u6587\u4ef6\u548c\u5b50\u76ee\u5f55\uff1b2\u3001\u201cw\u201d\uff0c\u5bf9\u4e8e\u6587\u4ef6\u6765\u8bf4\uff0cw\u8868\u793a\u53ef\u4ee5\u7f16\u8f91\u3001\u4fee\u6539\u6216\u5220\u9664\u6587\u4ef6\uff0c\u5bf9\u4e8e\u76ee\u5f55\u6765\u8bf4\uff0cw\u8868\u793a\u53ef\u4ee5\u5728\u8be5\u76ee\u5f55\u4e0b\u521b\u5efa\u3001\u5220\u9664\u6216\u91cd\u547d\u540d\u6587\u4ef6\u548c\u5b50\u76ee\u5f55\uff1b3\u3001\u201cx\u201d\u3002\u5bf9\u4e8e\u6587\u4ef6\u6765\u8bf4\uff0cx\u8868\u793a\u53ef\u4ee5\u6267\u884c\u8be5\u6587\u4ef6\uff0c\u5bf9\u4e8e\u76ee\u5f55\u6765\u8bf4\uff0cx\u8868\u793a\u53ef\u4ee5\u8fdb\u5165\u8be5\u76ee\u5f55\u3002\n<\/p><\/blockquote>\n

\"linux\u4e2dr<\/p>\n

\u672c\u6559\u7a0b\u64cd\u4f5c\u7cfb\u7edf\uff1aLinux5.18.14\u7cfb\u7edf\u3001Dell G3\u7535\u8111\u3002<\/p>\n

\u5728Linux\u4e2d\uff0cr\u3001w\u3001x\u662f\u8868\u793a\u6587\u4ef6\u6216\u76ee\u5f55\u6743\u9650\u7684\u7f29\u5199\uff0c\u5177\u4f53\u542b\u4e49\u5982\u4e0b\uff1a<\/p>\n

    \n
  1. \n

    r\uff08\u8bfb\u53d6\u6743\u9650\uff09\uff1a\u5bf9\u4e8e\u6587\u4ef6\u6765\u8bf4\uff0cr\u8868\u793a\u53ef\u4ee5\u8bfb\u53d6\u6587\u4ef6\u7684\u5185\u5bb9\uff1b\u5bf9\u4e8e\u76ee\u5f55\u6765\u8bf4\uff0cr\u8868\u793a\u53ef\u4ee5\u5217\u51fa\u8be5\u76ee\u5f55\u4e0b\u7684\u6587\u4ef6\u548c\u5b50\u76ee\u5f55\u3002<\/p>\n<\/li>\n

  2. \n

    w\uff08\u5199\u5165\u6743\u9650\uff09\uff1a\u5bf9\u4e8e\u6587\u4ef6\u6765\u8bf4\uff0cw\u8868\u793a\u53ef\u4ee5\u7f16\u8f91\u3001\u4fee\u6539\u6216\u5220\u9664\u6587\u4ef6\uff1b\u5bf9\u4e8e\u76ee\u5f55\u6765\u8bf4\uff0cw\u8868\u793a\u53ef\u4ee5\u5728\u8be5\u76ee\u5f55\u4e0b\u521b\u5efa\u3001\u5220\u9664\u6216\u91cd\u547d\u540d\u6587\u4ef6\u548c\u5b50\u76ee\u5f55\u3002<\/p>\n<\/li>\n

  3. \n

    x\uff08\u6267\u884c\u6743\u9650\uff09\uff1a\u5bf9\u4e8e\u6587\u4ef6\u6765\u8bf4\uff0cx\u8868\u793a\u53ef\u4ee5\u6267\u884c\u8be5\u6587\u4ef6\uff08\u4f8b\u5982\u53ef\u6267\u884c\u7a0b\u5e8f\uff09\uff1b\u5bf9\u4e8e\u76ee\u5f55\u6765\u8bf4\uff0cx\u8868\u793a\u53ef\u4ee5\u8fdb\u5165\uff08cd\uff09\u8be5\u76ee\u5f55\u3002<\/p>\n<\/li>\n<\/ol>\n

    \u8fd9\u4e9b\u6743\u9650\u7528\u4e8e\u63a7\u5236\u7528\u6237\u5bf9\u6587\u4ef6\u548c\u76ee\u5f55\u7684\u8bbf\u95ee\u3001\u7f16\u8f91\u548c\u6267\u884c\u64cd\u4f5c\u3002\u6bcf\u4e2a\u6587\u4ef6\u6216\u76ee\u5f55\u90fd\u6709\u4e00\u4e2a\u62e5\u6709\u8005\uff08owner\uff09\u3001\u4e00\u4e2a\u6240\u5c5e\u7ec4\uff08group\uff09\u548c\u5176\u4ed6\u7528\u6237\uff08others\uff09\uff0c\u5bf9\u5e94\u5404\u81ea\u7684\u6743\u9650\u8bbe\u7f6e\u3002<\/p>\n

    \u4f7f\u7528chmod\u547d\u4ee4\u53ef\u4ee5\u66f4\u6539\u6587\u4ef6\u6216\u76ee\u5f55\u7684\u6743\u9650\u3002\u4f8b\u5982\uff0c”chmod u+x file.txt” \u5c06\u5411\u6587\u4ef6 file.txt \u7684\u6240\u6709\u8005\u6dfb\u52a0\u6267\u884c\u6743\u9650\u3002<\/p>\n

    \u4ee5\u4e0a\u5c31\u662f\u4e2dr w x\u5206\u522b\u4ee3\u8868\u591a\u5c11\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u8bf7\u5173\u6ce8\u7c73\u4e91\u5176\u5b83\u76f8\u5173\u6587\u7ae0\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"

    linux\u4e2dr w x\u662f\u8868\u793a\u6587\u4ef6\u6216\u76ee\u5f55\u6743\u9650\u7684\u7f29\u5199\uff0c\u542b\u4e49\u5982\u4e0b\uff1a1\u3001\u201cr\u201d\uff0c\u5bf9\u4e8e\u6587\u4ef6\u6765\u8bf4\uff0cr\u8868\u793a\u53ef\u4ee5\u8bfb\u53d6\u6587\u4ef6\u7684\u5185\u5bb9\uff0c\u5bf9\u4e8e\u76ee\u5f55\u6765\u8bf4\uff0cr\u8868\u793a\u53ef\u4ee5\u5217\u51fa\u8be5\u76ee\u5f55\u4e0b\u7684\u6587\u4ef6\u548c\u5b50\u76ee\u5f55\uff1b2\u3001\u201cw\u201d\uff0c\u5bf9\u4e8e\u6587\u4ef6\u6765\u8bf4\uff0cw\u8868\u793a\u53ef\u4ee5\u7f16\u8f91\u3001\u4fee\u6539\u6216\u5220\u9664\u6587\u4ef6\uff0c\u5bf9\u4e8e\u76ee\u5f55\u6765\u8bf4\uff0cw\u8868\u793a\u53ef\u4ee5\u5728\u8be5\u76ee\u5f55\u4e0b\u521b\u5efa\u3001\u5220\u9664\u6216\u91cd\u547d\u540d\u6587\u4ef6\u548c\u5b50\u76ee\u5f55\uff1b3\u3001\u201cx\u201d\u3002\u5bf9\u4e8e\u6587\u4ef6\u6765\u8bf4\uff0cx\u8868\u793a\u53ef\u4ee5\u6267\u884c\u8be5\u6587\u4ef6\uff0c\u5bf9\u4e8e\u76ee\u5f55\u6765\u8bf4\uff0cx\u8868\u793a\u53ef\u4ee5\u8fdb\u5165\u8be5\u76ee\u5f55\u3002 \u672c\u6559\u7a0b\u64cd\u4f5c\u7cfb\u7edf\uff1aLinux5.18.14\u7cfb\u7edf\u3001Dell G3\u7535\u8111\u3002 \u5728Linux\u4e2d\uff0cr\u3001w\u3001x\u662f\u8868\u793a\u6587\u4ef6\u6216\u76ee\u5f55\u6743\u9650\u7684\u7f29\u5199\uff0c\u5177\u4f53\u542b\u4e49\u5982\u4e0b\uff1a r\uff08\u8bfb\u53d6\u6743\u9650\uff09\uff1a\u5bf9\u4e8e\u6587\u4ef6\u6765\u8bf4\uff0cr\u8868\u793a\u53ef\u4ee5\u8bfb\u53d6\u6587\u4ef6\u7684\u5185\u5bb9\uff1b\u5bf9\u4e8e\u76ee\u5f55\u6765\u8bf4\uff0cr\u8868\u793a\u53ef\u4ee5\u5217\u51fa\u8be5\u76ee\u5f55\u4e0b\u7684\u6587\u4ef6\u548c\u5b50\u76ee\u5f55\u3002 w\uff08\u5199\u5165\u6743\u9650\uff09\uff1a\u5bf9\u4e8e\u6587\u4ef6\u6765\u8bf4\uff0cw\u8868\u793a\u53ef\u4ee5\u7f16\u8f91\u3001\u4fee\u6539\u6216\u5220\u9664\u6587\u4ef6\uff1b\u5bf9\u4e8e\u76ee\u5f55\u6765\u8bf4\uff0cw\u8868\u793a\u53ef\u4ee5\u5728\u8be5\u76ee\u5f55\u4e0b\u521b\u5efa\u3001\u5220\u9664\u6216\u91cd\u547d\u540d\u6587\u4ef6\u548c\u5b50\u76ee\u5f55\u3002 x\uff08\u6267\u884c\u6743\u9650\uff09\uff1a\u5bf9\u4e8e\u6587\u4ef6\u6765\u8bf4\uff0cx\u8868\u793a\u53ef\u4ee5\u6267\u884c\u8be5\u6587\u4ef6\uff08\u4f8b\u5982\u53ef\u6267\u884c\u7a0b\u5e8f\uff09\uff1b\u5bf9\u4e8e\u76ee\u5f55\u6765\u8bf4\uff0cx\u8868\u793a\u53ef\u4ee5\u8fdb\u5165\uff08cd\uff09\u8be5\u76ee\u5f55\u3002 \u8fd9\u4e9b\u6743\u9650\u7528\u4e8e\u63a7\u5236\u7528\u6237\u5bf9\u6587\u4ef6\u548c\u76ee\u5f55\u7684\u8bbf\u95ee\u3001\u7f16\u8f91\u548c\u6267\u884c\u64cd\u4f5c\u3002\u6bcf\u4e2a\u6587\u4ef6\u6216\u76ee\u5f55\u90fd\u6709\u4e00\u4e2a\u62e5\u6709\u8005\uff08owner\uff09\u3001\u4e00\u4e2a\u6240\u5c5e\u7ec4\uff08group\uff09\u548c\u5176\u4ed6\u7528\u6237\uff08others\uff09\uff0c\u5bf9\u5e94\u5404\u81ea\u7684\u6743\u9650\u8bbe\u7f6e\u3002 \u4f7f\u7528chmod\u547d\u4ee4\u53ef\u4ee5\u66f4\u6539\u6587\u4ef6\u6216\u76ee\u5f55\u7684\u6743\u9650\u3002\u4f8b\u5982\uff0c”chmod u+x file.txt” \u5c06\u5411\u6587\u4ef6 file.txt \u7684\u6240\u6709\u8005\u6dfb\u52a0\u6267\u884c\u6743\u9650\u3002 \u4ee5\u4e0a\u5c31\u662f\u4e2dr w x\u5206\u522b\u4ee3\u8868\u591a\u5c11\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u8bf7\u5173\u6ce8\u7c73\u4e91\u5176\u5b83\u76f8\u5173\u6587\u7ae0\uff01<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8],"tags":[],"class_list":["post-16168","post","type-post","status-publish","format-standard","hentry","category-os"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/16168","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/comments?post=16168"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/16168\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=16168"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=16168"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=16168"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}