{"id":1520,"date":"2015-01-31T10:33:49","date_gmt":"2015-01-31T02:33:49","guid":{"rendered":"http:\/\/www.51cos.com\/?p=1520"},"modified":"2015-01-31T10:33:49","modified_gmt":"2015-01-31T02:33:49","slug":"linux%e5%91%bd%e4%bb%a4%ef%bc%9a%e6%90%9c%e7%b4%a2%e6%8c%87%e5%ae%9a%e6%96%87%e4%bb%b6%e5%a4%b9%e5%86%85%e6%96%87%e4%bb%b6%e9%87%8c%e5%8c%85%e5%90%ab%e6%9f%90%e5%ad%97%e7%ac%a6%e4%b8%b2","status":"publish","type":"post","link":"http:\/\/www.51cos.com\/?p=1520","title":{"rendered":"linux\u547d\u4ee4\uff1a\u641c\u7d22\u6307\u5b9a\u6587\u4ef6\u5939\u5185\u6587\u4ef6\u91cc\u5305\u542b\u67d0\u5b57\u7b26\u4e32"},"content":{"rendered":"<pre class=\"prettyprint linenums\" >\n<p>\u4ece\u6587\u4ef6\u5185\u5bb9\u67e5\u627e\u5339\u914d\u6307\u5b9a\u5b57\u7b26\u4e32\u7684\u884c\uff1a<br \/>\n<span class=\"katex math inline\">grep \"\u88ab\u67e5\u627e\u7684\u5b57\u7b26\u4e32\" \u6587\u4ef6\u540d<br \/>\n\u4ece\u6587\u4ef6\u5185\u5bb9\u67e5\u627e\u4e0e\u6b63\u5219\u8868\u8fbe\u5f0f\u5339\u914d\u7684\u884c\uff1a<\/span> grep \u2013e \u201c\u6b63\u5219\u8868\u8fbe\u5f0f\u201d \u6587\u4ef6\u540d<br \/>\n\u67e5\u627e\u65f6\u4e0d\u533a\u5206\u5927\u5c0f\u5199\uff1a<br \/>\n$ grep \u2013i \"\u88ab\u67e5\u627e\u7684\u5b57\u7b26\u4e32\" \u6587\u4ef6\u540d<\/p>\n<p>\u4ece\u5f53\u524d\u76ee\u5f55\u5f00\u59cb\u67e5\u627e\u6240\u6709\u6269\u5c55\u540d\u4e3a.log\u7684\u6587\u672c\u6587\u4ef6\uff0c\u5e76\u627e\u51fa\u5305\u542b\u201dERROR\u201d\u7684\u884c<br \/>\nfind .\/ -type f -name \"*.log\" | xargs grep \"ERROR\"<\/p>\n<p>\u67d0\u4e2a\u6587\u4ef6\u5305\u542b\u5b57\u7b26\u4e32\"abcd\"<\/p>\n<p>grep -rl \"abcd\" \/path<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4ece\u6587\u4ef6\u5185\u5bb9\u67e5\u627e\u5339\u914d\u6307\u5b9a\u5b57\u7b26\u4e32\u7684\u884c\uff1a grep &#8220;\u88ab\u67e5\u627e\u7684\u5b57\u7b26\u4e32&#8221; \u6587\u4ef6\u540d \u4ece\u6587\u4ef6\u5185\u5bb9\u67e5\u627e\u4e0e\u6b63\u5219\u8868\u8fbe\u5f0f\u5339\u914d\u7684\u884c\uff1a [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[],"tags":[],"class_list":["post-1520","post","type-post","status-publish","format-standard","hentry"],"_links":{"self":[{"href":"http:\/\/www.51cos.com\/index.php?rest_route=\/wp\/v2\/posts\/1520","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/www.51cos.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.51cos.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.51cos.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.51cos.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1520"}],"version-history":[{"count":0,"href":"http:\/\/www.51cos.com\/index.php?rest_route=\/wp\/v2\/posts\/1520\/revisions"}],"wp:attachment":[{"href":"http:\/\/www.51cos.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1520"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.51cos.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1520"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.51cos.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1520"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}