Shell to find query file operation instance

Example 1

Typical operation, traversing all JS in the directory and using Yuicompressor compression

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For i in ' Find Asset/v2-name ' *.js '; Todo echo "Compress $i" Java-jar Tool/yuicompressor.jar--charset=utf8-o $i $i--nomunge Done

Example 2

Example of execution

Find files and directories in. C under the current directory

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Find-name "*.C"

Find only files and directories in the current directory with. C, and subdirectories are not searched.

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Find-maxdepth 1-name "*.C"

Find files and piping files of a soft connection in the/home directory and use the LS directive to list their details.

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Find/home-type p-o-type L |xargs ls-l

Find which subdirectories are in the/home/mail directory.

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Find/home/mail-type D-print

Look for a file with the suffix. SH 1 days ago in the/home/directory.

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find/home/-ctime 1-name "*.sh"-exec ls-l {};

Search the entire system for files with hard connections and larger than 880KB, and print them out.

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Find/-type F! -links 1-size +880k-exec ls-lh {}; 2>/dev/null

Finds executables with setuid throughout the system.

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Find/-perm 4755-print 2>/dev/null|xargs ls-l

Finds executables with setuid throughout the system. Ignores searches for the/bin directory.

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Find/-path "/bin"-prune-o-perm 4755-print 2>/dev/null|xargs ls-l

Find files in the/home/directory within 3rd of the change time

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Find/home/logs-type f-mtime-3-exec ls-l {};

Look for files in the entire system that have a 755 suffix of. Sh or. php, and avoid the/usr/bin,/bin,/usr/local/bin directories.

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Find/-type f-perm 755-a-name "*.php"-o-name "*.sh"-A (-path/bin-o-path/usr/bin-o-path/usr/local/bin)-pru Ne

find a specified size file

Example: Find files with a file size of 2048 (2k) bytes in the current directory

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Find./-size 4 Or Find./-size 2048c Or Find./-size 2K

The lookup file above is equal to the specified size, can you query for a file greater than or less than a specified value, the answer is yes, for example:

Look for files larger than 2K, + = greater than

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Find./-size +2048c

Look for files less than 2K-represents less than

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Find./-size +2048c-type F

Note: The default unit is B, and it represents 512 bytes, so 2 means that 1k,1m is 2048, if you do not want to convert, you can use other units, such as C, K, M and so on.