Shulou(Shulou.com)06/03 Report--

Find

-type (f d c b s)-find data by file type

-name-find data based on file name

-size (b c w k M G)-find data based on file size

Iname-find data by file name (ignore case)

-d (delete)-Delete found data

-exec-the data found by search will be processed

-a-the relationship between multiple search conditions is and

-o-the relationship between multiple search conditions that are or

-noth or!-find the condition to reverse

-maxdepth-find the maximum depth of the file directory

-mindepth-find the minimum depth of the file directory

-mmin-find the file directory by minute

-mtime-find the file directory by day

-perm to find file directories by permission

-path limit range

Example:

Adding I before name indicates ignoring case.

Find / oldboy-name has dog lookups in the "dog" file

How to exclude two or more directory lookups

Find. -path. / oldboy01-o-path. / oldboy02-a-prune-o-name "oldboy*"-print

Find a specified file but exclude a directory

Find /-path / S1-prune-o-name ".txt"

Find /-path / S1-prune-o-name ".txt"-print

Find it and delete it.

Find / S1-name ".jpg"-delete

Find / S1-name ".txt"-exec rm-rf {}\

Rm-f find / S1-type f-name "oldboy*"

Copy

Cp find / S2-type f-name "* .txt" / S1

Find / S2-name ".txt"-exec cp {} / S1\

Find / S2-name ".jpg" | xargs cp-t / S1

Find / S2-name ".jpg" | xargs-I cp {} / S1

Tar compression

Tar zcvf / s/ss.tar.gz / s/s1 / s/s2 / s/s3

Z compressed data mode gzip

C create a compressed package

V the process of compressing data in reality

F specify compressed file path information and compressed file name information (f can only be placed at the bottom in centos6)

Tar zcvhf generates compressed package path / compressed package. Tar.gz needs to compress the link file

-h specifies the source file specified by the compressed link file

Tar decompression

Tar xf archive file

X extract) extract the data in the compressed package (decompress)

Tar xf + compressed package

Tar xf + package-C specified directory

View compressed package

-tf + compressed package t view file to display data information in compressed package

-exce excludes specified file data from being compressed

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