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May 19, 2015 - A Look At The New Commandlinefu
I've put together a short writeup on what kind of newness you can expect from the next iteration of clfu. Check it out here.
March 2, 2015 - New Management
I'm Jon, I'll be maintaining and improving clfu. Thanks to David for building such a great resource!

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Commands using find from sorted by
Terminal - Commands using find - 1,080 results
find . ! -name <FILENAME> -delete
2010-01-13 23:29:51
User: haplo
Functions: find
Tags: files rm

it will remove everything except the file names matching you can use also use wildcards

find / \( -local -o -prune \) \( -perm -4000 -o -perm -2000 \) -type f -exec ls -l {} \;
find /lib/modules/`uname -r`/ -type f -iname '*.o' -or -iname '*.ko' |grep -i -o '[a-z0-9]*[-|_]*[0-9a-z]*\.ko$' |xargs -I {} echo '# {}' >>/etc/modules.autoload.d/kernel-2.6
2010-01-13 02:12:08
User: paragao
Functions: echo find grep xargs

Whenever you compile a new kernel, there are always new modules. The best way to make sure you have the correct modules loaded when you boot is to add all your modules in the modules.autoload file (they will be commented) and uncomment all those modules you need.

Also a good way to keep track of the available modules in your system.

For other distros you may have to change the name of the file to /etc/modprobe.conf

find / -name *.conf | tee salida
i=0; for f in $(find ./ -size -10M -exec stat -c %s {} \; ); do i=$(($i + $f)); done; echo $i
find /path/to/images -name '*.JPG' -exec bash -c 'mv "$1" "${1/%.JPG/.jpg}"' -- {} \;
2010-01-07 15:41:17
User: sorpigal
Functions: bash find
Tags: bash find mv

Recursively rename .JPG to .jpg using standard find and mv. It's generally better to use a standard tool if doing so is not much more difficult.

sudo find /etc/rc{1..5}.d -name S99myservice -type l -exec sh -c 'NEWFN=`echo {} | sed 's/S99/K99/'` ; mv -v {} $NEWFN' \;
2010-01-03 00:56:57
User: zoomgarden
Functions: find mv sed sh sudo

Change run control links from start "S" to stop "K" (kill) for whatever run levels in curly braces for a service called "myservice". NEWFN variable is for the new filename stored in the in-line shell. Use different list of run levels (rc*.d, rc{1,3,5}.d, etc.) and/or swap S with K in the command to change function of run control links.

find /path/to/images -name '*.JPG' -exec rename "s/.JPG/.jpg/g" \{\} \;
2010-01-02 19:12:37
User: renich
Functions: find rename
Tags: find rename

This command is useful for renaming a clipart, pic gallery or your photo collection. It will only change the big caps to small ones (on the extension).

find . -exec grep $foo {} \; -print
2009-12-30 17:41:44
User: linuxgeek
Functions: find grep

The command will help to print the location of the pattern. Above command will print all the files which contain variable "$foo" along with line containing that pattern.

Specify pattern after "grep"

find dir -size -1024k -type f -print0 | du --files0-from - -bc
2009-12-29 01:33:55
User: bhepple
Functions: dir du find
Tags: size sum

The original didn't use -print0 which fails on weird file names eg with spaces.

The original parsed the output of 'ls -l' which is always a bad idea.

find dir -size -1024k -type f | xargs -d $'\n' -n1 ls -l | cut -d ' ' -f 5 | sed -e '2,$s/$/+/' -e '$ap' | dc
2009-12-28 04:23:01
User: zhangweiwu
Functions: cut dir find ls sed xargs
Tags: size sum

The command gives size of all files smaller than 1024k, this information, together with disk usage, can help determin file system parameter (e.g. block size) or storage device (e.g. SSD v.s. HDD).

Note if you use awk instead of "cut| dc", you easily breach maximum allowed number of records in awk.

find /home/bubo/ -type f \( -iname \*.jpg -print0 , -iname \*.png -print0 , -iname \*gif -print0 \) | du -cm --files0-from - | tail -1
find . -name '*png' -printf '%h\0' | xargs -0 ls -l --hide=*.png | grep -ZB1 ' 0$'
find . -print -exec chmod 777 {} \;
2009-12-23 13:16:31
User: ringlerun
Functions: chmod find

sometimes if directories are too deep, chmod -R fails... in those cases, a find comes in most handy :)

find | xargs chmod 777
find . \! -type d | rev | sort | rev | tar c --files-from=- --format=ustar | bzip2 --best > a.tar.bz2
2009-12-20 14:04:39
User: pornel
Functions: bzip2 c++ find rev sort tar

Avoids creating useless directory entries in archive, and sorts files by (roughly) extension, which is likely to group similar files together for better compression. 1%-5% improvement.

find . -name "*.php" -exec php -l {} \;
find ./wp-content/themes/rotce2009/ -name '*.php' -type f | xargs sed -i 's/<? /<?php /g'
tar -cvzf arch.tgz $(find /path/dir -not -type d)
2009-12-15 13:46:54
User: pysquared
Functions: find tar

If you give tar a list of filenames, it will not add the directories, so if you don't care about directory ownership or permissions, you can save some space.

Tar will create directories as necessary when extracting.

This command is limited by the maximum supported size of the argument list, so if you are trying to tar up the whole OS for instance, you may just get "Argument list too long".

find . -maxdepth 1 -type d -not -name . -exec du -sh {} +
2009-12-11 14:37:26
User: sorpigal
Functions: du find

Parsing the output of ls is never a good idea for any reason. Using find this way:

- works with files that have spaces in their names.

- actually lists "sub folders" and not of all files and folders.

- does not break if there are a huge number of files in the current directory.

find . -iname "*.jpg" -print0 | tr '[A-Z]' '[a-z]' | xargs -0 cp --backup=numbered -dp -u --target-directory {location} &
2009-12-10 08:47:04
User: oracular
Functions: cp find tr xargs

Use if you have pictures all over the place and you want to copy them to a central location


Find jpg files

translate all file names to lowercase

backup existing, don't overwrite, preserve mode ownership and timestamps

copy to a central location

find /path/to/dir/ -type f -exec rm {} +
mkdir myicons; find /usr/share/icons/ -type f -exec cp {} ./myicons/ \;
mkdir myicons && find /usr/share/icons/ -type f | xargs cp -t myicons
2009-12-09 17:43:28
User: rodolfoap
Functions: cp find mkdir xargs
Tags: icons

Today I needed to choose an icon for an app. My simpler way: put all of /usr/share/icons in myicons folder and brows'em with nautilus. Then rm -r 'ed the entire dir.

find /path/to/dir -type f -delete
2009-12-09 01:30:52
User: SlimG
Functions: find

Optimal way of deleting huge numbers of files

Using -delete is faster than:

find /path/to/dir -type f -print0 | xargs -0 rm find /path/to/dir -type f -exec rm {} + find /path/to/dir -type f -exec rm \-f {} \;