{"id":142,"date":"2017-12-18T14:52:32","date_gmt":"2017-12-18T14:52:32","guid":{"rendered":"http:\/\/www.liutianfeng.com\/?p=142"},"modified":"2018-01-12T13:23:31","modified_gmt":"2018-01-12T13:23:31","slug":"wc","status":"publish","type":"post","link":"https:\/\/www.liutianfeng.com\/?p=142","title":{"rendered":"wc"},"content":{"rendered":"<p>\u7cfb\u7edf\u5e2e\u52a9\uff1a<\/p>\n<pre class=\"pure-highlightjs\"><code class=\"\">wc - print newline, word, and byte counts for each file<\/code><\/pre>\n<p>\u53ef\u4ee5\u67e5\u770b\u6587\u672c\u7684\u884c\u6570\u3001\u5355\u8bcd\u6570\u548c\u5b57\u7b26\u6570\u7684\u547d\u4ee4<\/p>\n<pre class=\"pure-highlightjs\"><code class=\"\">opt:\r\n -l: --lines, \u53ea\u663e\u793a\u884c\u6570\r\n -w: --words, \u53ea\u663e\u793a\u5355\u8bcd\u6570\r\n -c: --bytes, \u53ea\u663e\u793a\u5b57\u7b26\u6570, \u7a7a\u683c\u3001\u56de\u8f66\u4e5f\u662f\u5b57\u7b26\r\n -m: --chars, \u5b57\u8282\u6570\uff0c\u548c-c\u7ed3\u679c\u7c7b\u4f3c\r\n -L: --max-line-length, \u663e\u793a\u6700\u957f\u7684\u4e00\u884c\u5305\u542b\u4e86\u591a\u5c11\u4e2a\u5b57\u7b26<\/code><\/pre>\n<p><strong>\u793a\u4f8b\uff1a<\/strong><\/p>\n<pre class=\"pure-highlightjs\"><code class=\"\"># wc \/etc\/fstab\r\n15 78 805 \/etc\/fstab \/\/\u663e\u793a\u884c\u6570,\u5b57\u6bb5\u6570,\u5b57\u8282\u6570, \u9009\u9879\u4e0d\u505a\u4ecb\u7ecd<\/code><\/pre>\n<p>&nbsp;<\/p>\n<p>\u8f6c\u8f7d\u8bf7\u6ce8\u660e\uff1a<a href=\"https:\/\/www.liutianfeng.com\">liutianfeng.com<\/a> &raquo; <a href=\"https:\/\/www.liutianfeng.com\/?p=142\">wc<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>\u7cfb\u7edf\u5e2e\u52a9\uff1a wc &#8211; print newline, word, and byte counts for eac [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[1],"tags":[14],"_links":{"self":[{"href":"https:\/\/www.liutianfeng.com\/index.php?rest_route=\/wp\/v2\/posts\/142"}],"collection":[{"href":"https:\/\/www.liutianfeng.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.liutianfeng.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.liutianfeng.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.liutianfeng.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=142"}],"version-history":[{"count":5,"href":"https:\/\/www.liutianfeng.com\/index.php?rest_route=\/wp\/v2\/posts\/142\/revisions"}],"predecessor-version":[{"id":404,"href":"https:\/\/www.liutianfeng.com\/index.php?rest_route=\/wp\/v2\/posts\/142\/revisions\/404"}],"wp:attachment":[{"href":"https:\/\/www.liutianfeng.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=142"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.liutianfeng.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=142"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.liutianfeng.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=142"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}