{"id":44878,"date":"2024-10-06T18:51:31","date_gmt":"2024-10-06T10:51:31","guid":{"rendered":"https:\/\/server.hk\/cnblog\/44878\/"},"modified":"2024-10-06T18:51:32","modified_gmt":"2024-10-06T10:51:32","slug":"linux-%e5%91%bd%e4%bb%a4%ef%bc%9awc-%e6%89%93%e5%8d%b0%e6%af%8f%e5%80%8b%e6%96%87%e4%bb%b6%e7%9a%84%e6%8f%9b%e8%a1%8c%e7%ac%a6%e3%80%81%e5%96%ae%e8%a9%9e%e5%92%8c%e5%ad%97%e7%af%80%e8%a8%88%e6%95%b8","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/44878\/","title":{"rendered":"Linux \u547d\u4ee4\uff1awc &#8211; \u6253\u5370\u6bcf\u500b\u6587\u4ef6\u7684\u63db\u884c\u7b26\u3001\u55ae\u8a5e\u548c\u5b57\u7bc0\u8a08\u6578"},"content":{"rendered":"<h1 id=\"linux-%e5%91%bd%e4%bb%a4%ef%bc%9awc-%e6%89%93%e5%8d%b0%e6%af%8f%e5%80%8b%e6%96%87%e4%bb%b6%e7%9a%84%e6%8f%9b%e8%a1%8c%e7%ac%a6%e3%80%81%e5%96%ae%e8%a9%9e%e5%92%8c%e5%ad%97%e7%af%80%e8%a8%88%e6%95%b8-vrBSDeMdMY\">Linux \u547d\u4ee4\uff1awc &#8211; \u6253\u5370\u6bcf\u500b\u6587\u4ef6\u7684\u63db\u884c\u7b26\u3001\u55ae\u8a5e\u548c\u5b57\u7bc0\u8a08\u6578<\/h1>\n<p>\u5728 Linux \u7cfb\u7d71\u4e2d\uff0c\u547d\u4ee4\u884c\u5de5\u5177\u662f\u9032\u884c\u5404\u7a2e\u64cd\u4f5c\u7684\u91cd\u8981\u624b\u6bb5\u3002\u5176\u4e2d\uff0c<code>wc<\/code>\uff08word count\uff09\u547d\u4ee4\u662f\u4e00\u500b\u975e\u5e38\u5be6\u7528\u7684\u5de5\u5177\uff0c\u7528\u65bc\u8a08\u7b97\u6587\u4ef6\u4e2d\u7684\u884c\u6578\u3001\u55ae\u8a5e\u6578\u548c\u5b57\u7bc0\u6578\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0e <code>wc<\/code> \u547d\u4ee4\u7684\u7528\u6cd5\u53ca\u5176\u5728\u65e5\u5e38\u5de5\u4f5c\u4e2d\u7684\u61c9\u7528\u3002<\/p>\n<h2 id=\"wc-%e5%91%bd%e4%bb%a4%e7%9a%84%e5%9f%ba%e6%9c%ac%e8%aa%9e%e6%b3%95-vrBSDeMdMY\">wc \u547d\u4ee4\u7684\u57fa\u672c\u8a9e\u6cd5<\/h2>\n<p><code>wc<\/code> \u547d\u4ee4\u7684\u57fa\u672c\u8a9e\u6cd5\u5982\u4e0b\uff1a<\/p>\n<pre><code>wc [\u9078\u9805] [\u6587\u4ef6\u540d]\n<\/code><\/pre>\n<p>\u5728\u9019\u88e1\uff0c\u9078\u9805\u53ef\u4ee5\u7528\u4f86\u6307\u5b9a\u9700\u8981\u8a08\u7b97\u7684\u5167\u5bb9\uff0c\u800c\u6587\u4ef6\u540d\u5247\u662f\u8981\u9032\u884c\u8a08\u7b97\u7684\u76ee\u6a19\u6587\u4ef6\u3002<\/p>\n<h2 id=\"wc-%e5%91%bd%e4%bb%a4%e7%9a%84%e9%81%b8%e9%a0%85-vrBSDeMdMY\">wc \u547d\u4ee4\u7684\u9078\u9805<\/h2>\n<p><code>wc<\/code> \u547d\u4ee4\u63d0\u4f9b\u4e86\u5e7e\u500b\u5e38\u7528\u7684\u9078\u9805\uff0c\u4ee5\u4e0b\u662f\u6700\u5e38\u898b\u7684\u5e7e\u500b\uff1a<\/p>\n<ul>\n<li><code>-l<\/code>\uff1a\u8a08\u7b97\u884c\u6578\u3002<\/li>\n<li><code>-w<\/code>\uff1a\u8a08\u7b97\u55ae\u8a5e\u6578\u3002<\/li>\n<li><code>-c<\/code>\uff1a\u8a08\u7b97\u5b57\u7bc0\u6578\u3002<\/li>\n<li><code>-m<\/code>\uff1a\u8a08\u7b97\u5b57\u7b26\u6578\u3002<\/li>\n<li><code>-L<\/code>\uff1a\u986f\u793a\u6587\u4ef6\u4e2d\u6700\u9577\u884c\u7684\u9577\u5ea6\u3002<\/li>\n<\/ul>\n<h2 id=\"%e4%bd%bf%e7%94%a8%e7%a4%ba%e4%be%8b-vrBSDeMdMY\">\u4f7f\u7528\u793a\u4f8b<\/h2>\n<p>\u4ee5\u4e0b\u662f\u4e00\u4e9b\u4f7f\u7528 <code>wc<\/code> \u547d\u4ee4\u7684\u5be6\u969b\u793a\u4f8b\uff1a<\/p>\n<h3 id=\"%e8%a8%88%e7%ae%97%e6%96%87%e4%bb%b6%e7%9a%84%e8%a1%8c%e6%95%b8-vrBSDeMdMY\">\u8a08\u7b97\u6587\u4ef6\u7684\u884c\u6578<\/h3>\n<p>\u5982\u679c\u4f60\u60f3\u8a08\u7b97\u4e00\u500b\u540d\u70ba <code>example.txt<\/code> \u7684\u6587\u4ef6\u4e2d\u7684\u884c\u6578\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<pre><code>wc -l example.txt\n<\/code><\/pre>\n<p>\u9019\u5c07\u8fd4\u56de\u6587\u4ef6\u4e2d\u7684\u884c\u6578\u3002<\/p>\n<h3 id=\"%e8%a8%88%e7%ae%97%e6%96%87%e4%bb%b6%e7%9a%84%e5%96%ae%e8%a9%9e%e6%95%b8-vrBSDeMdMY\">\u8a08\u7b97\u6587\u4ef6\u7684\u55ae\u8a5e\u6578<\/h3>\n<p>\u8981\u8a08\u7b97\u6587\u4ef6\u4e2d\u7684\u55ae\u8a5e\u6578\uff0c\u53ef\u4ee5\u4f7f\u7528\uff1a<\/p>\n<pre><code>wc -w example.txt\n<\/code><\/pre>\n<p>\u9019\u5c07\u986f\u793a\u6587\u4ef6\u4e2d\u55ae\u8a5e\u7684\u7e3d\u6578\u3002<\/p>\n<h3 id=\"%e8%a8%88%e7%ae%97%e6%96%87%e4%bb%b6%e7%9a%84%e5%ad%97%e7%af%80%e6%95%b8-vrBSDeMdMY\">\u8a08\u7b97\u6587\u4ef6\u7684\u5b57\u7bc0\u6578<\/h3>\n<p>\u5982\u679c\u4f60\u9700\u8981\u77e5\u9053\u6587\u4ef6\u7684\u5b57\u7bc0\u6578\uff0c\u53ef\u4ee5\u4f7f\u7528\uff1a<\/p>\n<pre><code>wc -c example.txt\n<\/code><\/pre>\n<p>\u9019\u5c07\u8fd4\u56de\u6587\u4ef6\u7684\u5b57\u7bc0\u6578\u3002<\/p>\n<h3 id=\"%e5%90%8c%e6%99%82%e8%a8%88%e7%ae%97%e8%a1%8c%e6%95%b8%e3%80%81%e5%96%ae%e8%a9%9e%e6%95%b8%e5%92%8c%e5%ad%97%e7%af%80%e6%95%b8-vrBSDeMdMY\">\u540c\u6642\u8a08\u7b97\u884c\u6578\u3001\u55ae\u8a5e\u6578\u548c\u5b57\u7bc0\u6578<\/h3>\n<p>\u4f60\u4e5f\u53ef\u4ee5\u540c\u6642\u8a08\u7b97\u884c\u6578\u3001\u55ae\u8a5e\u6578\u548c\u5b57\u7bc0\u6578\uff0c\u53ea\u9700\u4e0d\u5e36\u4efb\u4f55\u9078\u9805\u5730\u904b\u884c <code>wc<\/code> \u547d\u4ee4\uff1a<\/p>\n<pre><code>wc example.txt\n<\/code><\/pre>\n<p>\u9019\u5c07\u986f\u793a\u4e09\u500b\u6578\u5b57\uff0c\u5206\u5225\u4ee3\u8868\u884c\u6578\u3001\u55ae\u8a5e\u6578\u548c\u5b57\u7bc0\u6578\uff0c\u4e26\u5728\u6700\u5f8c\u986f\u793a\u6587\u4ef6\u540d\u3002<\/p>\n<h2 id=\"%e5%a4%9a%e5%80%8b%e6%96%87%e4%bb%b6%e7%9a%84%e8%a8%88%e7%ae%97-vrBSDeMdMY\">\u591a\u500b\u6587\u4ef6\u7684\u8a08\u7b97<\/h2>\n<p>\u5982\u679c\u4f60\u60f3\u540c\u6642\u8a08\u7b97\u591a\u500b\u6587\u4ef6\u7684\u884c\u6578\u3001\u55ae\u8a5e\u6578\u548c\u5b57\u7bc0\u6578\uff0c\u53ef\u4ee5\u5c07\u591a\u500b\u6587\u4ef6\u540d\u4f5c\u70ba\u53c3\u6578\u50b3\u905e\u7d66 <code>wc<\/code> \u547d\u4ee4\uff1a<\/p>\n<pre><code>wc file1.txt file2.txt\n<\/code><\/pre>\n<p>\u9019\u5c07\u986f\u793a\u6bcf\u500b\u6587\u4ef6\u7684\u8a08\u6578\uff0c\u4e26\u5728\u6700\u5f8c\u986f\u793a\u7e3d\u8a08\u3002<\/p>\n<h2 id=\"%e7%b5%90%e8%ab%96-vrBSDeMdMY\">\u7d50\u8ad6<\/h2>\n<p>\u7e3d\u7684\u4f86\u8aaa\uff0c<code>wc<\/code> \u547d\u4ee4\u662f\u4e00\u500b\u975e\u5e38\u5f37\u5927\u7684\u5de5\u5177\uff0c\u80fd\u5920\u5e6b\u52a9\u7528\u6236\u5feb\u901f\u7372\u53d6\u6587\u4ef6\u7684\u57fa\u672c\u7d71\u8a08\u4fe1\u606f\u3002\u7121\u8ad6\u662f\u5728\u7de8\u7a0b\u3001\u6587\u6a94\u8655\u7406\u9084\u662f\u6578\u64da\u5206\u6790\u4e2d\uff0c<code>wc<\/code> \u90fd\u80fd\u63d0\u4f9b\u6709\u50f9\u503c\u7684\u652f\u6301\u3002\u638c\u63e1\u9019\u500b\u547d\u4ee4\uff0c\u5c07\u4f7f\u4f60\u7684 Linux \u4f7f\u7528\u9ad4\u9a57\u66f4\u52a0\u9ad8\u6548\u3002<\/p>\n<p>\u5982\u679c\u4f60\u6b63\u5728\u5c0b\u627e\u9ad8\u6548\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u89e3\u6c7a\u65b9\u6848\uff0cServer.HK \u63d0\u4f9b\u591a\u7a2e\u9078\u64c7\uff0c\u6eff\u8db3\u4e0d\u540c\u9700\u6c42\u7684\u7528\u6236\u3002\u7121\u8ad6\u662f\u500b\u4eba\u9805\u76ee\u9084\u662f\u5546\u696d\u61c9\u7528\uff0c\u6211\u5011\u7684 <a href=\"https:\/\/server.hk\">\u9999\u6e2f\u4f3a\u670d\u5668<\/a> \u90fd\u80fd\u70ba\u4f60\u63d0\u4f9b\u7a69\u5b9a\u7684\u652f\u6301\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4e86\u89e3 Linux \u547d\u4ee4 wc\uff0c\u8f15\u9b06\u6253\u5370\u6bcf\u500b\u6587\u4ef6\u7684\u63db\u884c\u7b26\u3001\u55ae\u8a5e\u548c\u5b57\u7bc0\u8a08\u6578\uff0c\u63d0\u5347\u60a8\u7684\u6587\u4ef6\u8655\u7406\u6548\u7387\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-44878","post","type-post","status-publish","format-standard","hentry","category-setup-tutorials"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/44878","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=44878"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/44878\/revisions"}],"predecessor-version":[{"id":44879,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/44878\/revisions\/44879"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=44878"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=44878"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=44878"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}