{"id":107,"date":"2015-04-02T15:04:23","date_gmt":"2015-04-02T07:04:23","guid":{"rendered":"http:\/\/gnonstop.linkpc.net\/~gordon\/?p=107"},"modified":"2025-08-25T00:17:27","modified_gmt":"2025-08-24T16:17:27","slug":"find-files-in-folders-3","status":"publish","type":"post","link":"https:\/\/guerilla.ddns.net\/wp\/?p=107","title":{"rendered":"find files in folders"},"content":{"rendered":"

Command line:<\/p>\n

find where -name 'filename'<\/code><\/pre>\n
 
\n\u67e5\u8a62\u6a94\u6848\u540d\u7a31 (\u4e0d\u5340\u5206\u5927\u5c0f\u5beb)<\/p>\n
find $HOME -iname '*.mp3'<\/code><\/pre>\n
 
\n\u6307\u5b9a\u53ea\u8981\u641c\u5c0b\u300c\u6a94\u6848\u300d\u540d\u7a31<\/p>\n
find \/var\/log -iname '*.log' -type f<\/code><\/pre>\n
 
\n\u6307\u5b9a\u53ea\u8981\u641c\u5c0b\u300c\u76ee\u9304\u300d\u540d\u7a31<\/p>\n
find \/etc -iname 'apache2' -type d<\/code><\/pre>\n
\u2013type \u53c3\u6578\u503c\u5982\u4e0b<\/span>
\nb block (buffered) special<\/span>
\nc character (unbuffered) special<\/span>
\nd directory ( \u4e00\u822c\u76ee\u9304 )<\/span>
\np named pipe (FIFO)<\/span>
\nf regular file ( \u4e00\u822c\u6a94\u6848 )<\/span>
\nl symbolic link<\/span>
\ns socket<\/span>
\nD door (Solaris)<\/span><\/p>\n
 
\n\u627e\u5c0b\u6240\u6709\u6a94\u6848\u5927\u5c0f\u5927\u65bc 50MB \u7684\u6a94\u6848<\/p>\n
find \/var -type f -size +50M<\/code><\/pre>\n
ps: \u4e0d\u52a0\u4e0a \u2013name \u53c3\u6578\u5373\u4ee3\u8868\u641c\u5c0b\u6240\u6709\u6a94\u6848<\/span><\/p>\n
 
\n\u627e\u5c0b\u6240\u6709\u6a94\u6848\u5927\u5c0f\u5c0f\u65bc 50MB \u7684\u6a94\u6848<\/p>\n
find \/var -type f -size -50M<\/code><\/pre>\n
 
\n\u5c0b\u627e\u8d85\u904e 7 \u5929\u6c92\u6709\u88ab\u5b58\u53d6\u6216\u4fee\u6539\u904e\u7684\u6a94\u6848 (\u5224\u65b7\u6a94\u6848\u5b58\u53d6\u6642\u9593)<\/p>\n
find $HOME -type f -atime +7<\/code><\/pre>\n
 
\n\u5c0b\u627e\u66fe\u7d93\u5728 7 \u5929\u5167\u88ab\u5b58\u53d6\u6216\u4fee\u6539\u904e\u7684\u6a94\u6848 (\u5224\u65b7\u6a94\u6848\u5b58\u53d6\u6642\u9593)<\/p>\n
find $HOME -type f -atime -7<\/code><\/pre>\n
 
\n\u5c0b\u627e\u8d85\u904e 10 \u5206\u9418\u6c92\u6709\u88ab\u5b58\u53d6\u6216\u4fee\u6539\u904e\u7684\u6a94\u6848 (\u5224\u65b7\u6a94\u6848\u5b58\u53d6\u6642\u9593)<\/p>\n
find $HOME -type f -amin +10<\/code><\/pre>\n
 
\n\u5c0b\u627e\u66fe\u7d93\u5728 10 \u5206\u9418\u5167\u88ab\u5b58\u53d6\u6216\u4fee\u6539\u904e\u7684\u6a94\u6848 (\u5224\u65b7\u6a94\u6848\u5b58\u53d6\u6642\u9593)<\/p>\n
find $HOME -type f -amin -10<\/code><\/pre>\n
 
\n\u5c0b\u627e\u6a94\u6848\u5efa\u7acb\u6642\u9593\u5df2\u8d85\u904e 30 \u5929\u7684\u6a94\u6848 (\u5224\u65b7\u6a94\u6848\u5b58\u53d6\u6642\u9593)<\/p>\n
<pre>find $HOME -type f -ctime +30<\/code><\/pre>\n
 
\n\u5c0b\u627e\u7279\u5b9a\u4f7f\u7528\u8005\u7684\u6a94\u6848 (\u4ee5\u5e33\u865f\u540d\u7a31 tom \u70ba\u4f8b)<\/p>\n
find $HOME -type f -user tom<\/code><\/pre>\n
 
\n\u522a\u9664 30 \u5929\u4ee5\u4e0a\u672a\u7d93\u5b58\u53d6\u904e\u7684\u66ab\u5b58\u6a94\u6848 (\u6ce8\u610f: \u4ee5\u4e0b\u6307\u4ee4\u6700\u5f8c\u4e00\u500b\u5206\u865f(;)\u524d\u4e00\u5b9a\u8981\u52a0\u4e0a\u53cd\u659c\u7dda)<\/p>\n
find \/tmp -type f -atime +30 -print -exec rm -f '{}' \\;<\/code><\/pre>\n
\u8a3b1: \u52a0\u4e0a \u2013print \u662f\u70ba\u4e86\u8b93\u88ab\u522a\u9664\u7684\u6a94\u6848\u6a94\u540d\u4e00\u4f75\u986f\u793a\u5728\u756b\u9762\u4e0a\uff0c\u9019\u500b\u53c3\u6578\u53ef\u4ee5\u7701\u7565
\n\u8a3b2: \u4f7f\u7528 \u2013exec \u6703\u8b93\u67e5\u8a62\u5230\u7684\u6bcf\u4e00\u500b\u6a94\u6848\u8def\u5f91\u4ee3\u5165 \u2018{}\u2019 \u4f4d\u7f6e\uff0c\u4e00\u500b\u6a94\u6848\u6703\u57f7\u884c\u4e00\u904d rm \u547d\u4ee4<\/p>\n
 
\n\u522a\u9664 30 \u5929\u4ee5\u4e0a\u672a\u7d93\u5b58\u53d6\u904e\u7684\u66ab\u5b58\u6a94\u6848 (\u4f7f\u7528 xargs \u7576\u6210\u55ae\u4e00\u547d\u4ee4\u7684\u53c3\u6578)<\/p>\n
find \/tmp -type f -print0 | xargs -0 rm -v<\/code><\/pre>\n
\u8a3b1: \u52a0\u4e0a \u2013print0 \u662f\u70ba\u4e86\u8b93\u8f38\u51fa\u7684\u7d50\u679c\u4e0d\u4ee5\u300c\u65b7\u884c\u5b57\u5143\u300d\u5206\u9694\uff0c\u800c\u6539\u4ee5 null \u70ba\u7d50\u679c\u7684\u5206\u9694\u5b57\u5143
\n\u8a3b2: \u4f7f\u7528 xargs \u547d\u4ee4\u52a0\u4e0a \u20130 \u662f\u70ba\u4e86\u8b93\u50b3\u5165\u7684\u8cc7\u6599\u4ee5 null \u5b57\u5143\u7576\u6210\u53c3\u6578\u7684\u5206\u9694
\n\u8a3b3: \u4f7f\u7528 rm \u547d\u4ee4\u52a0\u4e0a \u2013v \u662f\u70ba\u4e86\u80fd\u986f\u793a\u51fa\u88ab\u522a\u9664\u7684\u6a94\u6848\u540d\u7a31\uff0c\u9019\u500b\u53c3\u6578\u53ef\u4ee5\u7701\u7565
\n\u8a3b4: \u4f7f\u7528 xargs \u6703\u5c07\u6240\u6709 find \u547d\u4ee4\u67e5\u5230\u7684\u6a94\u6848\u8f49\u63db\u6210 rm \u7684\u53c3\u6578\u5217\uff0c\u5982\u679c\u6a94\u6848\u904e\u591a\u53ef\u80fd\u6703\u57f7\u884c\u5931\u6557!
\n\u8a3b5: \u4f7f\u7528 xargs \u53ef\u78ba\u4fdd\u5f8c\u9762\u7684\u7a0b\u5f0f ( rm ) \u53ea\u57f7\u884c\u4e00\u6b21\uff0c\u6240\u4ee5\u7406\u8ad6\u4e0a\u57f7\u884c\u901f\u5ea6\u8f03\u5feb\uff01<\/p>\n
 
\n\u76f8\u540c\u53c3\u6578\u9700\u8f38\u5165\u591a\u7b46\u4e26\u4e14\u4ee5\u300c\u6216\u300d\u908f\u8f2f\u904b\u7b97\u6642\u8981\u7528 \u2013o \u53c3\u6578\u4e32\u63a5\u8d77\u4f86
\n 
\ne.g. \u540c\u6642\u627e\u5169\u7a2e\u6a94\u540d\u6a23\u5f0f\u7684\u6a94\u6848<\/p>\n
find $HOME -name '*.mp3' -o -name '*.ogg'<\/code><\/pre>\n
 
\ne.g. \u540c\u6642\u627e\u5169\u500b\u64c1\u6709\u8005\u7684\u6a94\u6848<\/p>\n
find \/usr\/local -user user1 -o -user user2<\/code><\/pre>\n
 
\n\u3010\u6ce8\u610f\u4e8b\u9805\u3011: \u4f7f\u7528\u842c\u7528\u5b57\u5143\u6642\u52d9\u5fc5\u52a0\u4e0a\u55ae\u5f15\u865f( ‘ )
\n <\/p>\n
 
\nsource: \u5728 Linux \u4e0b\u4f7f\u7528 find \u6307\u4ee4\u67e5\u8a62\u76ee\u9304\u8207\u6a94\u6848\u7684\u901f\u67e5\u7b46\u8a18 | The Will Will Web<\/a>
\n <\/p>\n
#linux #ubuntu<\/p>\n","protected":false},"excerpt":{"rendered":"
Command line: find where -name 'filename' &nb […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[179],"tags":[63,18],"class_list":["post-107","post","type-post","status-publish","format-standard","hentry","category-infotech","tag-linux","tag-ubuntu"],"_links":{"self":[{"href":"https:\/\/guerilla.ddns.net\/wp\/index.php?rest_route=\/wp\/v2\/posts\/107","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/guerilla.ddns.net\/wp\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/guerilla.ddns.net\/wp\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/guerilla.ddns.net\/wp\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/guerilla.ddns.net\/wp\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=107"}],"version-history":[{"count":15,"href":"https:\/\/guerilla.ddns.net\/wp\/index.php?rest_route=\/wp\/v2\/posts\/107\/revisions"}],"predecessor-version":[{"id":3497,"href":"https:\/\/guerilla.ddns.net\/wp\/index.php?rest_route=\/wp\/v2\/posts\/107\/revisions\/3497"}],"wp:attachment":[{"href":"https:\/\/guerilla.ddns.net\/wp\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=107"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/guerilla.ddns.net\/wp\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=107"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/guerilla.ddns.net\/wp\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=107"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}