{"id":63670,"date":"2025-04-29T17:07:44","date_gmt":"2025-04-29T09:07:44","guid":{"rendered":"https:\/\/fwq.ai\/blog\/63670\/"},"modified":"2025-04-29T17:07:44","modified_gmt":"2025-04-29T09:07:44","slug":"linux%e7%bb%88%e7%ab%af%e6%80%8e%e4%b9%88%e6%89%93%e5%bc%80-2","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/63670\/","title":{"rendered":"linux\u7ec8\u7aef\u600e\u4e48\u6253\u5f00"},"content":{"rendered":"<blockquote><p>\n  \u6253\u5f00 linux \u7ec8\u7aef\u4e2d\u7684\u6587\u4ef6\u53ef\u901a\u8fc7\u4ee5\u4e0b\u51e0\u79cd\u65b9\u6cd5\uff1a\u4f7f\u7528 cat \u547d\u4ee4\u67e5\u770b\u6587\u4ef6\u5185\u5bb9\uff0c\u5982\uff1acat myfile\uff1b\u4f7f\u7528 less \u547d\u4ee4\u9010\u9875\u6d4f\u89c8\u6587\u4ef6\u5185\u5bb9\uff0c\u5982\uff1aless myfile\uff1b\u4f7f\u7528 more \u547d\u4ee4\u9010\u9875\u67e5\u770b\u6587\u4ef6\u5185\u5bb9\uff0c\u5982\uff1amore myfile\uff1b\u4f7f\u7528 head \u547d\u4ee4\u67e5\u770b\u6587\u4ef6\u7684\u524d\u51e0\u884c\uff0c\u5982\uff1ahead -10 myfile\uff1b\u4f7f\u7528 tail \u547d\u4ee4\u67e5\u770b\u6587\u4ef6\u7684\u6700\u540e\u51e0\u884c\uff0c\u5982\uff1atail -5 myfile\u3002\n<\/p><\/blockquote>\n<p><img decoding=\"async\" src=\"https:\/\/img.php.cn\/upload\/article\/202406\/04\/2024060410453389854.jpg\" class=\"aligncenter\" title=\"linux\u7ec8\u7aef\u600e\u4e48\u6253\u5f00\u63d2\u56fe\" alt=\"linux\u7ec8\u7aef\u600e\u4e48\u6253\u5f00\u63d2\u56fe\" \/><\/p>\n<p><strong>\u5982\u4f55\u5728 Linux \u7ec8\u7aef\u4e2d\u6253\u5f00\u6587\u4ef6\uff1f<\/strong><\/p>\n<p>\u6253\u5f00 Linux \u7ec8\u7aef\u4e2d\u6587\u4ef6\u7684\u65b9\u6cd5\u6709\u51e0\u79cd\uff1a<\/p>\n<p><strong>1. \u4f7f\u7528 cat \u547d\u4ee4\uff1a<\/strong><\/p>\n<p>cat \u547d\u4ee4\u7528\u4e8e\u67e5\u770b\u6587\u4ef6\u7684\u5185\u5bb9\u3002\u8981\u6253\u5f00\u6587\u4ef6\uff0c\u8bf7\u952e\u5165\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<pre>cat [\u6587\u4ef6\u540d]<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u4f8b\u5982\uff0c\u8981\u6253\u5f00\u540d\u4e3a &#8220;myfile&#8221; \u7684\u6587\u4ef6\uff0c\u8bf7\u8f93\u5165\uff1a<\/p>\n<pre>cat myfile<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p><strong>2. \u4f7f\u7528 less \u547d\u4ee4\uff1a<\/strong><\/p>\n<p>less \u547d\u4ee4\u7c7b\u4f3c\u4e8e cat\uff0c\u4f46\u5b83\u5141\u8bb8\u60a8\u9010\u9875\u6d4f\u89c8\u6587\u4ef6\u5185\u5bb9\u3002\u8981\u6253\u5f00\u6587\u4ef6\uff0c\u8bf7\u952e\u5165\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<pre>less [\u6587\u4ef6\u540d]<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u4f8b\u5982\uff0c\u8981\u6253\u5f00\u540d\u4e3a &#8220;myfile&#8221; \u7684\u6587\u4ef6\uff0c\u8bf7\u8f93\u5165\uff1a<\/p>\n<pre>less myfile<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p><strong>3. \u4f7f\u7528 more \u547d\u4ee4\uff1a<\/strong><\/p>\n<p>more \u547d\u4ee4\u4e5f\u7c7b\u4f3c\u4e8e cat\uff0c\u4f46\u5b83\u4e00\u6b21\u53ea\u663e\u793a\u4e00\u9875\u6587\u4ef6\u5185\u5bb9\u3002\u8981\u6253\u5f00\u6587\u4ef6\uff0c\u8bf7\u952e\u5165\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<pre>more [\u6587\u4ef6\u540d]<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u4f8b\u5982\uff0c\u8981\u6253\u5f00\u540d\u4e3a &#8220;myfile&#8221; \u7684\u6587\u4ef6\uff0c\u8bf7\u8f93\u5165\uff1a<\/p>\n<pre>more myfile<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p><strong>4. \u4f7f\u7528 head \u547d\u4ee4\uff1a<\/strong><\/p>\n<p>head \u547d\u4ee4\u7528\u4e8e\u67e5\u770b\u6587\u4ef6\u7684\u524d\u51e0\u884c\u3002\u8981\u6253\u5f00\u6587\u4ef6\uff0c\u8bf7\u952e\u5165\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<pre>head [\u6587\u4ef6\u540d]<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u4f8b\u5982\uff0c\u8981\u67e5\u770b\u540d\u4e3a &#8220;myfile&#8221; \u6587\u4ef6\u7684\u524d 10 \u884c\uff0c\u8bf7\u8f93\u5165\uff1a<\/p>\n<pre>head -10 myfile<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p><strong>5. \u4f7f\u7528 tail \u547d\u4ee4\uff1a<\/strong><\/p>\n<p>tail \u547d\u4ee4\u7528\u4e8e\u67e5\u770b\u6587\u4ef6\u7684\u6700\u540e\u51e0\u884c\u3002\u8981\u6253\u5f00\u6587\u4ef6\uff0c\u8bf7\u952e\u5165\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<pre>tail [\u6587\u4ef6\u540d]<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u4f8b\u5982\uff0c\u8981\u67e5\u770b\u540d\u4e3a &#8220;myfile&#8221; \u6587\u4ef6\u7684\u6700\u540e 5 \u884c\uff0c\u8bf7\u8f93\u5165\uff1a<\/p>\n<pre>tail -5 myfile<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u4ee5\u4e0a\u5c31\u662f\u7ec8\u7aef\u600e\u4e48\u6253\u5f00\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>\u6253\u5f00 linux \u7ec8\u7aef\u4e2d\u7684\u6587\u4ef6\u53ef\u901a\u8fc7\u4ee5\u4e0b\u51e0\u79cd\u65b9\u6cd5\uff1a\u4f7f\u7528 cat \u547d\u4ee4\u67e5\u770b\u6587\u4ef6\u5185\u5bb9\uff0c\u5982\uff1acat myfile\uff1b\u4f7f\u7528 less \u547d\u4ee4\u9010\u9875\u6d4f\u89c8\u6587\u4ef6\u5185\u5bb9\uff0c\u5982\uff1aless myfile\uff1b\u4f7f\u7528 more \u547d\u4ee4\u9010\u9875\u67e5\u770b\u6587\u4ef6\u5185\u5bb9\uff0c\u5982\uff1amore myfile\uff1b\u4f7f\u7528 head \u547d\u4ee4\u67e5\u770b\u6587\u4ef6\u7684\u524d\u51e0\u884c\uff0c\u5982\uff1ahead -10 myfile\uff1b\u4f7f\u7528 tail \u547d\u4ee4\u67e5\u770b\u6587\u4ef6\u7684\u6700\u540e\u51e0\u884c\uff0c\u5982\uff1atail -5 myfile\u3002 \u5982\u4f55\u5728 Linux \u7ec8\u7aef\u4e2d\u6253\u5f00\u6587\u4ef6\uff1f \u6253\u5f00 Linux \u7ec8\u7aef\u4e2d\u6587\u4ef6\u7684\u65b9\u6cd5\u6709\u51e0\u79cd\uff1a 1. \u4f7f\u7528 cat \u547d\u4ee4\uff1a cat \u547d\u4ee4\u7528\u4e8e\u67e5\u770b\u6587\u4ef6\u7684\u5185\u5bb9\u3002\u8981\u6253\u5f00\u6587\u4ef6\uff0c\u8bf7\u952e\u5165\u4ee5\u4e0b\u547d\u4ee4\uff1a cat [\u6587\u4ef6\u540d] \u767b\u5f55\u540e\u590d\u5236 \u4f8b\u5982\uff0c\u8981\u6253\u5f00\u540d\u4e3a &#8220;myfile&#8221; \u7684\u6587\u4ef6\uff0c\u8bf7\u8f93\u5165\uff1a cat myfile \u767b\u5f55\u540e\u590d\u5236 2. \u4f7f\u7528 less \u547d\u4ee4\uff1a less \u547d\u4ee4\u7c7b\u4f3c\u4e8e cat\uff0c\u4f46\u5b83\u5141\u8bb8\u60a8\u9010\u9875\u6d4f\u89c8\u6587\u4ef6\u5185\u5bb9\u3002\u8981\u6253\u5f00\u6587\u4ef6\uff0c\u8bf7\u952e\u5165\u4ee5\u4e0b\u547d\u4ee4\uff1a less [\u6587\u4ef6\u540d] \u767b\u5f55\u540e\u590d\u5236 \u4f8b\u5982\uff0c\u8981\u6253\u5f00\u540d\u4e3a &#8220;myfile&#8221; \u7684\u6587\u4ef6\uff0c\u8bf7\u8f93\u5165\uff1a less [&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-63670","post","type-post","status-publish","format-standard","hentry","category-os"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/63670","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=63670"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/63670\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=63670"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=63670"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=63670"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}