{"id":44764,"date":"2024-10-06T17:59:12","date_gmt":"2024-10-06T09:59:12","guid":{"rendered":"https:\/\/server.hk\/cnblog\/44764\/"},"modified":"2024-10-06T17:59:12","modified_gmt":"2024-10-06T09:59:12","slug":"linux-%e5%91%bd%e4%bb%a4%ef%bc%9amesg-%e9%a1%af%e7%a4%ba%ef%bc%88%e6%88%96%e4%b8%8d%e9%a1%af%e7%a4%ba%ef%bc%89%e4%be%86%e8%87%aa%e5%85%b6%e4%bb%96%e7%94%a8%e6%88%b6%e7%9a%84%e6%b6%88%e6%81%af","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/44764\/","title":{"rendered":"Linux \u547d\u4ee4\uff1amesg &#8211; \u986f\u793a\uff08\u6216\u4e0d\u986f\u793a\uff09\u4f86\u81ea\u5176\u4ed6\u7528\u6236\u7684\u6d88\u606f"},"content":{"rendered":"<h1 id=\"linux-%e5%91%bd%e4%bb%a4%ef%bc%9amesg-%e9%a1%af%e7%a4%ba%ef%bc%88%e6%88%96%e4%b8%8d%e9%a1%af%e7%a4%ba%ef%bc%89%e4%be%86%e8%87%aa%e5%85%b6%e4%bb%96%e7%94%a8%e6%88%b6%e7%9a%84%e6%b6%88%e6%81%af-JFPDMOBMtJ\">Linux \u547d\u4ee4\uff1amesg &#8211; \u986f\u793a\uff08\u6216\u4e0d\u986f\u793a\uff09\u4f86\u81ea\u5176\u4ed6\u7528\u6236\u7684\u6d88\u606f<\/h1>\n<p>\u5728 Linux \u7cfb\u7d71\u4e2d\uff0c\u4f7f\u7528\u8005\u4e4b\u9593\u7684\u6e9d\u901a\u662f\u975e\u5e38\u91cd\u8981\u7684\uff0c\u5c24\u5176\u662f\u5728\u591a\u7528\u6236\u74b0\u5883\u4e2d\u3002\u70ba\u4e86\u7ba1\u7406\u9019\u7a2e\u6e9d\u901a\uff0cLinux \u63d0\u4f9b\u4e86\u4e00\u500b\u540d\u70ba <code>mesg<\/code> \u7684\u547d\u4ee4\uff0c\u9019\u500b\u547d\u4ee4\u53ef\u4ee5\u63a7\u5236\u662f\u5426\u5141\u8a31\u5176\u4ed6\u7528\u6236\u5411\u4f60\u767c\u9001\u6d88\u606f\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0e <code>mesg<\/code> \u547d\u4ee4\u7684\u529f\u80fd\u3001\u7528\u6cd5\u53ca\u5176\u5728\u65e5\u5e38\u64cd\u4f5c\u4e2d\u7684\u61c9\u7528\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%af-mesg-%e5%91%bd%e4%bb%a4%ef%bc%9f-JFPDMOBMtJ\">\u4ec0\u9ebc\u662f mesg \u547d\u4ee4\uff1f<\/h2>\n<p><code>mesg<\/code> \u547d\u4ee4\u7684\u5168\u540d\u662f &#8220;message&#8221;\uff0c\u5b83\u7684\u4e3b\u8981\u529f\u80fd\u662f\u63a7\u5236\u7528\u6236\u662f\u5426\u53ef\u4ee5\u63a5\u6536\u4f86\u81ea\u5176\u4ed6\u7528\u6236\u7684\u6d88\u606f\u3002\u5728 Linux \u7cfb\u7d71\u4e2d\uff0c\u7576\u4f60\u4f7f\u7528 <code>write<\/code> \u6216 <code>talk<\/code> \u547d\u4ee4\u6642\uff0c\u9019\u4e9b\u6d88\u606f\u6703\u88ab\u767c\u9001\u5230\u4f60\u7684\u7d42\u7aef\u3002\u5982\u679c\u4f60\u4e0d\u5e0c\u671b\u5176\u4ed6\u7528\u6236\u767c\u9001\u6d88\u606f\u7d66\u4f60\uff0c\u53ef\u4ee5\u4f7f\u7528 <code>mesg<\/code> \u547d\u4ee4\u4f86\u7981\u7528\u9019\u4e00\u529f\u80fd\u3002<\/p>\n<h2 id=\"mesg-%e5%91%bd%e4%bb%a4%e7%9a%84%e5%9f%ba%e6%9c%ac%e7%94%a8%e6%b3%95-JFPDMOBMtJ\">mesg \u547d\u4ee4\u7684\u57fa\u672c\u7528\u6cd5<\/h2>\n<p>\u4f7f\u7528 <code>mesg<\/code> \u547d\u4ee4\u975e\u5e38\u7c21\u55ae\uff0c\u57fa\u672c\u8a9e\u6cd5\u5982\u4e0b\uff1a<\/p>\n<pre><code>mesg [y|n]<\/code><\/pre>\n<ul>\n<li><code>y<\/code>\uff1a\u5141\u8a31\u5176\u4ed6\u7528\u6236\u767c\u9001\u6d88\u606f\u3002<\/li>\n<li><code>n<\/code>\uff1a\u4e0d\u5141\u8a31\u5176\u4ed6\u7528\u6236\u767c\u9001\u6d88\u606f\u3002<\/li>\n<\/ul>\n<p>\u4f8b\u5982\uff0c\u5982\u679c\u4f60\u5e0c\u671b\u5141\u8a31\u5176\u4ed6\u7528\u6236\u767c\u9001\u6d88\u606f\uff0c\u53ef\u4ee5\u5728\u7d42\u7aef\u4e2d\u8f38\u5165\uff1a<\/p>\n<pre><code>mesg y<\/code><\/pre>\n<p>\u5982\u679c\u4f60\u5e0c\u671b\u7981\u6b62\u5176\u4ed6\u7528\u6236\u767c\u9001\u6d88\u606f\uff0c\u53ef\u4ee5\u8f38\u5165\uff1a<\/p>\n<pre><code>mesg n<\/code><\/pre>\n<h2 id=\"%e6%aa%a2%e6%9f%a5%e7%95%b6%e5%89%8d%e8%a8%ad%e7%bd%ae-JFPDMOBMtJ\">\u6aa2\u67e5\u7576\u524d\u8a2d\u7f6e<\/h2>\n<p>\u8981\u6aa2\u67e5\u7576\u524d\u7684\u6d88\u606f\u8a2d\u7f6e\uff0c\u53ef\u4ee5\u76f4\u63a5\u8f38\u5165 <code>mesg<\/code> \u547d\u4ee4\u800c\u4e0d\u5e36\u4efb\u4f55\u53c3\u6578\u3002\u7cfb\u7d71\u6703\u8fd4\u56de\u7576\u524d\u7684\u8a2d\u7f6e\u72c0\u614b\uff1a<\/p>\n<pre><code>mesg<\/code><\/pre>\n<p>\u5982\u679c\u8fd4\u56de <code>is y<\/code>\uff0c\u5247\u8868\u793a\u5141\u8a31\u6d88\u606f\uff1b\u5982\u679c\u8fd4\u56de <code>is n<\/code>\uff0c\u5247\u8868\u793a\u4e0d\u5141\u8a31\u6d88\u606f\u3002<\/p>\n<h2 id=\"%e4%bd%bf%e7%94%a8%e5%a0%b4%e6%99%af-JFPDMOBMtJ\">\u4f7f\u7528\u5834\u666f<\/h2>\n<p>\u5728\u591a\u7528\u6236\u74b0\u5883\u4e2d\uff0c<code>mesg<\/code> \u547d\u4ee4\u7684\u4f7f\u7528\u5834\u666f\u975e\u5e38\u5ee3\u6cdb\u3002\u4f8b\u5982\uff1a<\/p>\n<ul>\n<li>\u5728\u5171\u4eab\u4f3a\u670d\u5668\u4e0a\u5de5\u4f5c\u6642\uff0c\u53ef\u80fd\u4e0d\u5e0c\u671b\u5176\u4ed6\u7528\u6236\u6253\u64fe\u4f60\uff0c\u9019\u6642\u53ef\u4ee5\u4f7f\u7528 <code>mesg n<\/code>\u3002<\/li>\n<li>\u5728\u9032\u884c\u91cd\u8981\u7684\u5de5\u4f5c\u6642\uff0c\u70ba\u4e86\u907f\u514d\u5e72\u64fe\uff0c\u53ef\u4ee5\u66ab\u6642\u7981\u7528\u6d88\u606f\u3002<\/li>\n<li>\u5982\u679c\u4f60\u5e0c\u671b\u8207\u540c\u4e8b\u9032\u884c\u5373\u6642\u6e9d\u901a\uff0c\u53ef\u4ee5\u555f\u7528\u6d88\u606f\u529f\u80fd\u3002<\/li>\n<\/ul>\n<h2 id=\"%e6%b3%a8%e6%84%8f%e4%ba%8b%e9%a0%85-JFPDMOBMtJ\">\u6ce8\u610f\u4e8b\u9805<\/h2>\n<p>\u96d6\u7136 <code>mesg<\/code> \u547d\u4ee4\u53ef\u4ee5\u6709\u6548\u5730\u63a7\u5236\u6d88\u606f\u7684\u63a5\u6536\uff0c\u4f46\u9700\u8981\u6ce8\u610f\u7684\u662f\uff0c\u9019\u500b\u8a2d\u7f6e\u50c5\u5c0d\u7576\u524d\u7d42\u7aef\u6703\u8a71\u6709\u6548\u3002\u5982\u679c\u4f60\u767b\u51fa\u6216\u91cd\u65b0\u555f\u52d5\u7d42\u7aef\uff0c\u5247\u9700\u8981\u91cd\u65b0\u8a2d\u7f6e\u3002<\/p>\n<p>\u6b64\u5916\uff0c\u67d0\u4e9b\u7cfb\u7d71\u53ef\u80fd\u6703\u6709\u4e0d\u540c\u7684\u9ed8\u8a8d\u8a2d\u7f6e\uff0c\u56e0\u6b64\u5728\u4f7f\u7528\u4e4b\u524d\uff0c\u5efa\u8b70\u5148\u6aa2\u67e5\u7576\u524d\u7684\u8a2d\u7f6e\u72c0\u614b\u3002<\/p>\n<h2 id=\"%e7%b8%bd%e7%b5%90-JFPDMOBMtJ\">\u7e3d\u7d50<\/h2>\n<p>\u5728 Linux \u74b0\u5883\u4e2d\uff0c<code>mesg<\/code> \u547d\u4ee4\u662f\u4e00\u500b\u7c21\u55ae\u800c\u6709\u6548\u7684\u5de5\u5177\uff0c\u7528\u65bc\u63a7\u5236\u4f86\u81ea\u5176\u4ed6\u7528\u6236\u7684\u6d88\u606f\u3002\u901a\u904e\u9748\u6d3b\u4f7f\u7528\u9019\u500b\u547d\u4ee4\uff0c\u7528\u6236\u53ef\u4ee5\u6839\u64da\u9700\u8981\u9078\u64c7\u662f\u5426\u63a5\u6536\u6d88\u606f\uff0c\u5f9e\u800c\u63d0\u9ad8\u5de5\u4f5c\u6548\u7387\u3002\u5728\u591a\u7528\u6236\u7684\u4f3a\u670d\u5668\u74b0\u5883\u4e2d\uff0c\u9019\u4e00\u529f\u80fd\u5c24\u70ba\u91cd\u8981\u3002\u82e5\u60a8\u5c0d\u65bc <a href=\"https:\/\/server.hk\">\u9999\u6e2f VPS<\/a> \u670d\u52d9\u6709\u8208\u8da3\uff0c\u6b61\u8fce\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u4ee5\u7372\u53d6\u66f4\u591a\u8cc7\u8a0a\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4e86\u89e3 Linux \u547d\u4ee4 &#8220;mesg&#8221;\uff0c\u7528\u65bc\u63a7\u5236\u662f\u5426\u986f\u793a\u4f86\u81ea\u5176\u4ed6\u7528\u6236\u7684\u6d88\u606f\uff0c\u63d0\u5347\u60a8\u7684\u7d42\u7aef\u4f7f\u7528\u9ad4\u9a57\u3002<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4924],"tags":[],"class_list":["post-44764","post","type-post","status-publish","format-standard","hentry","category-setup-tutorials"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/44764","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=44764"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/44764\/revisions"}],"predecessor-version":[{"id":44765,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/44764\/revisions\/44765"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=44764"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=44764"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=44764"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}