{"id":176,"date":"2023-10-17T11:56:46","date_gmt":"2023-10-17T03:56:46","guid":{"rendered":"https:\/\/blog.quantoyo.com\/?p=176"},"modified":"2023-10-17T11:59:17","modified_gmt":"2023-10-17T03:59:17","slug":"linux-%e5%8f%96%e4%bb%a3%e6%96%87%e4%bb%b6%e4%b8%ad%e5%ad%97%e4%b8%b2","status":"publish","type":"post","link":"https:\/\/blog.quantoyo.com\/?p=176","title":{"rendered":"Linux  find \u641c\u5c0b\u8207\u53d6\u4ee3\u6587\u4ef6\u4e2d\u5b57\u4e32"},"content":{"rendered":"\n<p>\u53ef\u4ee5\u76f4\u63a5\u4f7f\u7528shell \u4e0b\u6307\u4ee4\u5feb\u901f\u53d6\u4ee3\u6389\u6587\u4ef6\u4e2d\u7684\u6307\u5b9a\u5b57\u4e32<\/p>\n\n\n\n<!--more-->\n\n\n\n<p>find\u547d\u4ee4\u7684\u683c\u5f0f\uff1afind [-path\u2026\u2026] -options [-print -exec -ok]<\/p>\n\n\n\n<pre class=\"wp-block-code has-light-gray-background-color has-background has-small-font-size\"><code>options \u5e38\u7528\u7684\u6709\u4e0b\u9078\u9805\uff1a\n\n-name\uff1a\u6309\u7167\u540d\u7a31\u67e5\u627e\n-perm\uff1a\u5b89\u88dd\u6b0a\u9650\u6240\u5728\u4f4d\u7f6e\n-prune\uff1a\u4e0d\u518d\u662f\u76ee\u524d\u6307\u5b9a\u7684\u76ee\u9304\u4e0b\u67e5\u627e\n-user\uff1a\u6a94\u6848\u5c6c\u4e3b\u4f86\u627e\n-group\uff1a\u6587\u4ef6\u6240\u5728\u7fa4\u7d44\u4f86\u67e5\u627e\n-nogroup\uff1a\u5c0b\u627e\u7121\u6709\u6548\u7fa4\u7d44\u7684\u6587\u4ef6\n-nouser\uff1a\u5c0b\u627e\u7121\u6709\u6548\u5c6c\u4e3b\u7684\u6587\u4ef6\n-type\uff1a\u4f9d\u7167\u6a94\u6848\u985e\u578b\u67e5\u627e\n<\/code><\/pre>\n\n\n\n<p>\u4f7f\u7528\u4ee5\u4e0b find \u6307\u4ee4\u5373\u53ef<\/p>\n\n\n\n<pre class=\"wp-block-code has-light-gray-background-color has-background has-small-font-size\"><code>find . -type f -name '*.php' -exec sed -i \"s\/replacethis\/hahaha\/g\" {} \\;\n\n\u8a73\u89e3\uff1a\nfind \u641c\u5c0b \u201c.\u201d(\u76ee\u524d\u76ee\u9304)\u4e0b\u7684\u6240\u6709\u6a94\u6848(type = f)\uff0c\u4e26\u4e14\u6a94\u6848\u540d\u7a31\u7b26\u5408\u201c*.php\u201d\u7684\u6a94\u6848\u3002\n\u5c07\u6240\u5f97\u5230\u7684\u7d50\u679c\uff0c\u90fd\u4f7f\u7528exec \u6307\u4ee4\u8acbsed (\u81ea\u52d5\u5316\u4fee\u6539\u6587\u5b57\u6a94) \u4f86\u57f7\u884c\uff0c\u4e26\u76f4\u63a5\u4fee\u6539\u6a94\u6848(-i)\uff0c\n\u201cs\/aaa\/bbb\/g\u201d\u4ee3\u8868\u4f7f\u7528bbb\u53d6\u4ee3aaa\u7684\u610f\u601d\u3002\n\n\u5927\u62ec\u865f\u201c{}\u201d\u4ee3\u8868\u524d\u9762find\u627e\u5230\u7684\u6587\u4ef6\u540d\n\n\u201c\\;\u201d\u5247\u4ee3\u8868\u4e2d\u6b62\n<\/code><\/pre>\n\n\n\n<p>\u9810\u8a2dfind \u6703\u5f80\u4e0b\u641c\u5c0b\u6240\u6709\u6a94\u6848\u593e\u5167\u7684\u6a94\u6848\uff0c\u53ef\u4ee5\u52a0\u4e0a\u641c\u5c0b\u6df1\u5ea6\u4f86\u9650\u5236\u53ea\u641c\u5c0b\u8a72\u5c64\u7d1a<\/p>\n\n\n\n<pre class=\"wp-block-code has-light-gray-background-color has-background has-small-font-size\"><code>find \u4e0d\u905e\u8ff4\u7684\u8a71\uff0c\u52a0\u4e0a\u6df1\u5ea6=1\n\nEx.  -maxdepth 1<\/code><\/pre>\n\n\n\n<p>MacOS \u53d6\u4ee3\u6642\uff0csed -i \u5f8c\u9762\u8981\u591a\u4e00\u500b\u7a7a\u5b57\u4e32<\/p>\n\n\n\n<pre class=\"wp-block-code has-light-gray-background-color has-background has-small-font-size\"><code>find . -type f -name 'user.xml' -exec sed -i \"\" \"s\/AA&lt;\\\/username>\/K&lt;\\\/username>\/g\" {} \\;\n\n\u624d\u80fd\u6b63\u5e38\u4f7f\u7528<\/code><\/pre>\n\n\n\n<p>\u641c\u5c0b\u6a94\u6848\u4e2d\u5b57\u4e32<\/p>\n\n\n\n<pre class=\"wp-block-code has-light-gray-background-color has-background has-small-font-size\"><code>find . -name \"*.php\" -exec grep -H \"192.168.10.2\" {} \\;\n\n\u9019\u6a23\u53ef\u4ee5\u986f\u793a\u51fa\u4f86\u5305\u542b\u201c192.168.10.2\u201d\u5b57\u4e32\u7684\u6a94\u6848<\/code><\/pre>\n","protected":false},"excerpt":{"rendered":"<p>\u53ef\u4ee5\u76f4\u63a5\u4f7f\u7528shell \u4e0b\u6307\u4ee4\u5feb\u901f\u53d6\u4ee3\u6389\u6587\u4ef6\u4e2d\u7684\u6307\u5b9a\u5b57\u4e32<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3],"tags":[38,37,39],"class_list":["post-176","post","type-post","status-publish","format-standard","hentry","category-technology","tag-find","tag-linux","tag-sed"],"_links":{"self":[{"href":"https:\/\/blog.quantoyo.com\/index.php?rest_route=\/wp\/v2\/posts\/176","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blog.quantoyo.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.quantoyo.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.quantoyo.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.quantoyo.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=176"}],"version-history":[{"count":3,"href":"https:\/\/blog.quantoyo.com\/index.php?rest_route=\/wp\/v2\/posts\/176\/revisions"}],"predecessor-version":[{"id":179,"href":"https:\/\/blog.quantoyo.com\/index.php?rest_route=\/wp\/v2\/posts\/176\/revisions\/179"}],"wp:attachment":[{"href":"https:\/\/blog.quantoyo.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=176"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.quantoyo.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=176"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.quantoyo.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=176"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}