{"id":63607,"date":"2025-04-29T09:05:03","date_gmt":"2025-04-29T01:05:03","guid":{"rendered":"https:\/\/fwq.ai\/blog\/63607\/"},"modified":"2025-04-29T09:05:03","modified_gmt":"2025-04-29T01:05:03","slug":"linux%e5%8f%aa%e8%af%bb%e6%96%87%e4%bb%b6%e6%80%8e%e4%b9%88%e4%bf%ae%e6%94%b9-2","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/63607\/","title":{"rendered":"linux\u53ea\u8bfb\u6587\u4ef6\u600e\u4e48\u4fee\u6539"},"content":{"rendered":"<blockquote><p>\n  \u4fee\u6539 linux \u4e2d\u53ea\u8bfb\u6587\u4ef6\u7684\u6b65\u9aa4\u5982\u4e0b\uff1a\u83b7\u5f97 root \u6743\u9650\uff1asudo su\u542f\u7528\u5199\u6743\u9650\uff1achmod +w \u7f16\u8f91\u6587\u4ef6\uff1anano \uff08\u53ef\u9009\uff09\u7981\u7528\u5199\u6743\u9650\uff1achmod -w \uff08\u53ef\u9009\uff09\u4fdd\u5b58\u5230\u65b0\u6587\u4ef6\uff1acp\n<\/p><\/blockquote>\n<p><img decoding=\"async\" src=\"https:\/\/img.php.cn\/upload\/article\/202406\/03\/2024060310211978919.jpg\" class=\"aligncenter\" title=\"linux\u53ea\u8bfb\u6587\u4ef6\u600e\u4e48\u4fee\u6539\u63d2\u56fe\" alt=\"linux\u53ea\u8bfb\u6587\u4ef6\u600e\u4e48\u4fee\u6539\u63d2\u56fe\" \/><\/p>\n<p><strong>\u4fee\u6539 Linux \u4e2d\u53ea\u8bfb\u6587\u4ef6\u7684\u6b65\u9aa4<\/strong><\/p>\n<p>\u5728 Linux \u7cfb\u7edf\u4e2d\uff0c\u9ed8\u8ba4\u60c5\u51b5\u4e0b\u67d0\u4e9b\u6587\u4ef6\u548c\u76ee\u5f55\u662f\u53ea\u8bfb\u7684\uff0c\u8fd9\u610f\u5473\u7740\u60a8\u65e0\u6cd5\u76f4\u63a5\u66f4\u6539\u5b83\u4eec\u7684\u5185\u5bb9\u3002\u7136\u800c\uff0c\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u6b65\u9aa4\u4fee\u6539\u53ea\u8bfb\u6587\u4ef6\u6216\u5c06\u5176\u5185\u5bb9\u4fdd\u5b58\u5230\u65b0\u6587\u4ef6\uff1a<\/p>\n<p><strong>1. \u83b7\u5f97 root \u6743\u9650<\/strong><\/p>\n<p>\u4e3a\u4e86\u4fee\u6539\u53ea\u8bfb\u6587\u4ef6\uff0c\u60a8\u9700\u8981\u5177\u6709 root \u6743\u9650\u3002\u4e3a\u6b64\uff0c\u60a8\u53ef\u4ee5\u5728\u7ec8\u7aef\u4e2d\u8f93\u5165\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<pre>sudo su<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p><strong>2. \u542f\u7528\u5199\u6743\u9650<\/strong><\/p>\n<p>\u73b0\u5728\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528 chmod \u547d\u4ee4\u4e3a\u6587\u4ef6\u542f\u7528\u5199\u6743\u9650\u3002\u8bed\u6cd5\u5982\u4e0b\uff1a<\/p>\n<pre>chmod +w &lt;\u6587\u4ef6\u540d&gt;<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u4f8b\u5982\uff0c\u8981\u4e3a\u540d\u4e3a my_file.txt \u7684\u6587\u4ef6\u542f\u7528\u5199\u6743\u9650\uff0c\u8bf7\u8fd0\u884c\uff1a<\/p>\n<pre>chmod +w my_file.txt<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p><strong>3. \u7f16\u8f91\u6587\u4ef6<\/strong><\/p>\n<p>\u73b0\u5728\u60a8\u5df2\u7ecf\u4e3a\u6587\u4ef6\u542f\u7528\u4e86\u5199\u6743\u9650\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528\u6587\u672c\u7f16\u8f91\u5668\uff08\u4f8b\u5982 Nano \u6216 Vim\uff09\u7f16\u8f91\u5176\u5185\u5bb9\u3002\u8981\u4f7f\u7528 Nano \u7f16\u8f91\u6587\u4ef6\uff0c\u8bf7\u8fd0\u884c\uff1a<\/p>\n<pre>nano my_file.txt<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u8fdb\u884c\u5b8c\u66f4\u6539\u540e\uff0c\u6309 Ctrl + X \u4fdd\u5b58\u5e76\u9000\u51fa\u7f16\u8f91\u5668\u3002<\/p>\n<p><strong>4. \u7981\u7528\u5199\u6743\u9650\uff08\u53ef\u9009\uff09<\/strong><\/p>\n<p>\u5982\u679c\u60a8\u4e0d\u518d\u9700\u8981\u5bf9\u6587\u4ef6\u8fdb\u884c\u4fee\u6539\uff0c\u53ef\u4ee5\u518d\u6b21\u7981\u7528\u5199\u6743\u9650\u4ee5\u63d0\u9ad8\u5b89\u5168\u6027\u3002\u8981\u7981\u7528\u5199\u6743\u9650\uff0c\u8bf7\u8fd0\u884c\uff1a<\/p>\n<pre>chmod -w &lt;\u6587\u4ef6\u540d&gt;<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u4f8b\u5982\uff0c\u8981\u4e3a my_file.txt \u7981\u7528\u5199\u6743\u9650\uff0c\u8bf7\u8fd0\u884c\uff1a<\/p>\n<pre>chmod -w my_file.txt<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p><strong>5. \u4fdd\u5b58\u5230\u65b0\u6587\u4ef6\uff08\u53ef\u9009\uff09<\/strong><\/p>\n<p>\u5982\u679c\u60a8\u4e0d\u60f3\u76f4\u63a5\u4fee\u6539\u53ea\u8bfb\u6587\u4ef6\uff0c\u53ef\u4ee5\u5c06\u6587\u4ef6\u7684\u5185\u5bb9\u4fdd\u5b58\u5230\u4e00\u4e2a\u65b0\u6587\u4ef6\u4e2d\u3002\u8981\u4fdd\u5b58\u5230\u65b0\u6587\u4ef6\uff0c\u8bf7\u4f7f\u7528 cp \u547d\u4ee4\u3002\u8bed\u6cd5\u5982\u4e0b\uff1a<\/p>\n<pre>cp &lt;\u6e90\u6587\u4ef6&gt; &lt;\u76ee\u6807\u6587\u4ef6&gt;<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u4f8b\u5982\uff0c\u8981\u5c06 my_file.txt \u7684\u5185\u5bb9\u4fdd\u5b58\u5230 my_file_new.txt \u4e2d\uff0c\u8bf7\u8fd0\u884c\uff1a<\/p>\n<pre>cp my_file.txt my_file_new.txt<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u73b0\u5728\uff0c\u60a8\u53ef\u4ee5\u5bf9 my_file_new.txt \u8fdb\u884c\u7f16\u8f91\u6216\u4fee\u6539\u3002<\/p>\n<p>\u4ee5\u4e0a\u5c31\u662f\u53ea\u8bfb\u6587\u4ef6\u600e\u4e48\u4fee\u6539\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u8bf7\u5173\u6ce8FDCServers\u5176\u5b83\u76f8\u5173\u6587\u7ae0\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4fee\u6539 linux \u4e2d\u53ea\u8bfb\u6587\u4ef6\u7684\u6b65\u9aa4\u5982\u4e0b\uff1a\u83b7\u5f97 root \u6743\u9650\uff1asudo su\u542f\u7528\u5199\u6743\u9650\uff1achmod +w \u7f16\u8f91\u6587\u4ef6\uff1anano \uff08\u53ef\u9009\uff09\u7981\u7528\u5199\u6743\u9650\uff1achmod -w \uff08\u53ef\u9009\uff09\u4fdd\u5b58\u5230\u65b0\u6587\u4ef6\uff1acp \u4fee\u6539 Linux \u4e2d\u53ea\u8bfb\u6587\u4ef6\u7684\u6b65\u9aa4 \u5728 Linux \u7cfb\u7edf\u4e2d\uff0c\u9ed8\u8ba4\u60c5\u51b5\u4e0b\u67d0\u4e9b\u6587\u4ef6\u548c\u76ee\u5f55\u662f\u53ea\u8bfb\u7684\uff0c\u8fd9\u610f\u5473\u7740\u60a8\u65e0\u6cd5\u76f4\u63a5\u66f4\u6539\u5b83\u4eec\u7684\u5185\u5bb9\u3002\u7136\u800c\uff0c\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u6b65\u9aa4\u4fee\u6539\u53ea\u8bfb\u6587\u4ef6\u6216\u5c06\u5176\u5185\u5bb9\u4fdd\u5b58\u5230\u65b0\u6587\u4ef6\uff1a 1. \u83b7\u5f97 root \u6743\u9650 \u4e3a\u4e86\u4fee\u6539\u53ea\u8bfb\u6587\u4ef6\uff0c\u60a8\u9700\u8981\u5177\u6709 root \u6743\u9650\u3002\u4e3a\u6b64\uff0c\u60a8\u53ef\u4ee5\u5728\u7ec8\u7aef\u4e2d\u8f93\u5165\u4ee5\u4e0b\u547d\u4ee4\uff1a sudo su \u767b\u5f55\u540e\u590d\u5236 2. \u542f\u7528\u5199\u6743\u9650 \u73b0\u5728\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528 chmod \u547d\u4ee4\u4e3a\u6587\u4ef6\u542f\u7528\u5199\u6743\u9650\u3002\u8bed\u6cd5\u5982\u4e0b\uff1a chmod +w &lt;\u6587\u4ef6\u540d&gt; \u767b\u5f55\u540e\u590d\u5236 \u4f8b\u5982\uff0c\u8981\u4e3a\u540d\u4e3a my_file.txt \u7684\u6587\u4ef6\u542f\u7528\u5199\u6743\u9650\uff0c\u8bf7\u8fd0\u884c\uff1a chmod +w my_file.txt \u767b\u5f55\u540e\u590d\u5236 3. \u7f16\u8f91\u6587\u4ef6 \u73b0\u5728\u60a8\u5df2\u7ecf\u4e3a\u6587\u4ef6\u542f\u7528\u4e86\u5199\u6743\u9650\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528\u6587\u672c\u7f16\u8f91\u5668\uff08\u4f8b\u5982 Nano \u6216 Vim\uff09\u7f16\u8f91\u5176\u5185\u5bb9\u3002\u8981\u4f7f\u7528 Nano \u7f16\u8f91\u6587\u4ef6\uff0c\u8bf7\u8fd0\u884c\uff1a nano my_file.txt \u767b\u5f55\u540e\u590d\u5236 \u8fdb\u884c\u5b8c\u66f4\u6539\u540e\uff0c\u6309 [&hellip;]<\/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-63607","post","type-post","status-publish","format-standard","hentry","category-os"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/63607","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=63607"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/63607\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=63607"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=63607"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=63607"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}