Commands using find sorted by votes

Commands using find (1,252)

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Recursively remove all '.java.orig' directories (scalable)
This is sample output - yours may be different.
-2

find . -depth $ -path '*/*.java.orig' -o -path '*/*.java.orig/*' $ -delete

depesz · 2011-05-18 16:40:41 3
Sum file sizes

pipe into | sed "s/$/\/(1024\*1024\*1024)/" | bc to get size in GB
This is sample output - yours may be different.
-2

find . -type f -printf %s\\n | numsum

Strawp · 2011-06-27 12:39:16 3
List by size all of the directories in a given tree.

This command lists all the directories in SEARCHPATH by size, displaying their size in a human readable format. Show Sample Output
This is sample output - yours may be different.
```
257M    /var/
147M    /var/cache
144M    /var/cache/apt
110M    /var/cache/apt/archives
96M     /var/lib
67M     /var/lib/apt
66M     /var/lib/apt/lists
22M     /var/lib/dpkg
20M     /var/lib/dpkg/info
15M     /var/log
```
-2

SEARCHPATH=/var/; find $SEARCHPATH -type d -print0 | xargs -0 du -s 2> /dev/null | sort -nr | sed 's|^.*'$SEARCHPATH'|'$SEARCHPATH'|' | xargs du -sh 2> /dev/null

moogmusic · 2011-07-06 08:21:58 4
Look for jQuery version script include in files *asp*$, *htm*$ ie. not *.aspx.cs
This is sample output - yours may be different.
-2

find . $ -name "*.as[pc]x" -o -name "*.htm*" $ -exec grep -Hi "jquery-1" {} +

evandrix · 2011-07-14 14:28:55 5
Chmod all files (excluding directories)

Command uses find to find and chmod all files recursively.
This is sample output - yours may be different.
-2

find public_html/ -type f -exec chmod 664 {} \;

Nichlas · 2011-07-23 19:26:24 5
Find/Replace in a bunch of files and keep a log of the changes

This is a more concise answer to http://blog.commandlinekungfu.com/2011/09/episode-158-old-switcheroo.html in my opinion.
This is sample output - yours may be different.
-2

find . -type f | xargs grep -n "Old Text" | tee filesChanged.txt | sed 's/:.*$//' | xargs sed -i 's/Old Text/New Text/g

moogmusic · 2011-09-06 10:28:36 3
build cscope.out from all *.{h,cpp}, but ignore hidden files

cd / find `pwd` -name '.*' -prune -o $ -name *.h -o -name *.cpp $ -print | cscope -bi- export CSCOPE_DB=/cscope.out vim +'set cst'
This is sample output - yours may be different.
-2

find `pwd` -name '.*' -prune -o $ -name *.h -o -name *.cpp $ -print | cscope -bi-

kev · 2011-11-02 08:43:40 6
find the biggest files recursively, no matter how many

A different approach to the problem - maintain a small sorted list, print the largest as we go, then the top 10 at the end. I often find that the find and sort take a long time, and the large file might appear near the start of the find. By printing as we go, I get better feedback. The sort used in this will be much slower on perls older than 5.8. Show Sample Output
This is sample output - yours may be different.
```
4833673216 ./Downloads/gnome-2.29.20091103-x86/gnome-2.29.20091103-x86.vmdk
```
-2

find . -type f|perl -lne '@x=sort {$b->[0]<=>$a->[0]}[(stat($_))[7],$_],@x;splice(@x,11);print "@{$x[0]}";END{for(@x){print "@$_"}'

bazzargh · 2012-01-08 14:43:43 3
find files owned by root and make them your own again

be careful where you execute this from do a 'sudo ls' beforehand to prime sudo to not ask for your password
This is sample output - yours may be different.
-2

find . -user root | xargs sudo chown me:me

riansanderson · 2012-04-24 18:29:13 6
shrink firefox database
This is sample output - yours may be different.
-2

find ~/.mozilla -name '*.sqlite' -exec sqlite3 {} VACUUM \;

kev · 2012-04-26 15:09:54 7
Remove the Apple quarantine

When downloading files on a Mac, Apple adds the x-attribute: com.apple.quarantine. Often, this makes it so you can't even run a ./configure. This command gets rid of the quarantine for all files in the current directory.
This is sample output - yours may be different.
-2

find . | xargs xattr -d com.apple.quarantine

brockangelo · 2012-05-09 23:06:51 8
exec chmod to subfiles

Using xargs is usually much quicker as it does not have to execute chmod for every file
This is sample output - yours may be different.
-2

find . -type f -print0 | xargs -0 chmod a-x

jlaunay · 2012-06-11 07:28:30 5
Remove .svn dirs

This is useful when you are uploading svn project files to a new git repo.
This is sample output - yours may be different.
-2

find . -name ".svn" -type d -exec rm -rf {} \;

gigo6000 · 2012-08-16 13:04:47 5
finds all files that contain "some string"
This is sample output - yours may be different.
-2

find . -type f -exec grep -l "some string" {} \;

dckt · 2012-11-15 10:14:21 4
Find all files with setuid bit
This is sample output - yours may be different.
-2

find / -xdev $ -perm -4000 $ -type f -print0 | xargs -0 ls -l

anhpht · 2012-11-16 01:11:53 5
a find and replace within text-based files
This is sample output - yours may be different.
-2

find /path/ -type f -exec grep -l '<string of text>' {} \; | xargs sed -i -e 's%<string of text>%<new text string>%g'

leonteale · 2013-02-07 18:47:01 5
Find today created files

Finds files modified today since 00:00, removes ugly dotslash characters in front of every filename, and sorts them. *EDITED* with the advices coming from flatcap (thanks!)
This is sample output - yours may be different.
-2

find -maxdepth 1 -type f -newermt "00:00" -printf "%f\n" | sort

TetsuyO · 2013-03-23 12:50:01 8
Recompress all files in current directory from gzip to bzip2

This solution is similar to [1] except that it does not have any dependency on GNU Parallel. Also, it tries to minimize the impact on the running system (using ionice and nice). [1] http://www.commandlinefu.com/commands/view/7009/recompress-all-.gz-files-in-current-directory-using-bzip2-running-1-job-per-cpu-core-in-parallel
This is sample output - yours may be different.
-2

find . -type f -name '*.gz'|awk '{print "zcat", $1, "| bzip2 -c >", $0.".tmp", "&& rename", "s/.gz.tmp/.bz2/", "*.gz.tmp", "&& rm", $0}'|bash

Ztyx · 2013-04-11 10:17:57 11
Process each item with multiple commands (in while loop)
This is sample output - yours may be different.
-2

find -maxdepth 1 -type d | while read dir; do echo $dir; echo cmd2; done

techie · 2013-04-29 10:15:13 6
Resize images with mogrify with lots of options

First use find to find all the images that end with jpg or JPG in the current dir and all its children. Then pipe that to xargs. The -I{} makes it so spaces in filenames don't matter. The 1024">" makes it so it takes any image greater in dimension than 1024 and resizes them to 1024 width, but keeping aspect ratio on height. Then it sets the image quality to 40. Piping it through xargs means you avoid the file count limit, and you could run this on your entire file system if you wanted.
This is sample output - yours may be different.
-2

find . -name '*.jpg' -o -name '*.JPG' | xargs -I{} mogrify -resize 1024">" -quality 40 {}

topher1kenobe · 2013-06-20 15:20:29 9
Move files older than 30 days in current folder to

Use find's built-in "exec" option to avoid having to do any weirdness with quoting.
This is sample output - yours may be different.
-2

find . -mtime +30 -exec mv {} old/ \;

minnmass · 2014-02-09 23:05:41 9
Find dead symbolic links
This is sample output - yours may be different.
-2

find -type l -xtype l

anarcat · 2014-07-22 18:48:44 8
do mvn clean in subdirs to free disk space

this command is used to locate all pom.xml files, access the dir and do a mvn clean, but I do recommend you to disable network interfaces to not download dependencies packages to be faster. Show Sample Output
This is sample output - yours may be different.
```
...
[INFO] ------------------------------------------------------------------------
[INFO] BUILD SUCCESS
[INFO] ------------------------------------------------------------------------
...
```
-2

find -name pom.xml | while read f; do cd $(dirname "$f"); mvn clean; cd -; done;

glaudiston · 2015-04-15 21:24:49 13
Recursively calculate and dump md5 sums of all files within a directory
This is sample output - yours may be different.
-2

find . -type f -name '*' -exec md5sum '{}' + > hashes.txt

phatpat · 2015-04-27 14:01:35 10
Convert indentation to tabs
This is sample output - yours may be different.
-2

find . -type f -regex '.*\.$cpp\|h$' -exec bash -c 'unexpand -t 4 --first-only "$0" | sponge "$0"' {} \;

swarzynski · 2022-08-02 10:16:47 594
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Find usb device in realtime

Using this command you can track a moment when usb device was attached.

Changing the terminal title to the last shell command

You can set the previous bash command as the terminal title by this command. Explanation: -trap assigns a command to execute at a given bash signal. -in the $BASH_COMMAND you find the last command -you can set the terminal title with the escape sequence: \e]0;this is the title\007 -to let the echo care about the backslashes give the -e to it Since trap is a built in bash command you find more informatin in 'man bash'for more Source: http://www.davidpashley.com/articles/xterm-titles-with-bash.html

Get the beats per minute from an audio track

Requires bpm-tools https://www.pogo.org.uk/~mark/bpm-tools/

Stream system sounds over rtmp

sox (SOund eXchange) can capture the system audio be it a browser playing youtube or from hardware mic and can pipe it to ffmpeg which encodes it into flv and send it over rtmp. Tested using Red5 rtmp server.

Wordwrap long text string using "\n"

I used this fragment with Imagemagick convert so that I can place long text strings in pictures. The "\n" gets converted to a true newline in the image. So this fragment uses fold command to wrap the line and then sed to convert newlines (and any trailing spaces on the line) to the text "\n"

Backup with versioning

Apart from an exact copy of your recent contents, also keep all earlier versions of files and folders that were modified or deleted. Inspired by EVACopy http://evacopy.sourceforge.net

Rip a DVD to AVI format

Substitute whatever track number you want into the "dvd://1" parameter. The "-aid 128" is to select the English language.

Get AWS temporary credentials ready to export based on a MFA virtual appliance

You might want to secure your AWS operations requiring to use a MFA token. But then to use API or tools, you need to pass credentials generated with a MFA token. This commands asks you for the MFA code and retrieves these credentials using AWS Cli. To print the exports, you can use: `awk '{ print "export AWS_ACCESS_KEY_ID=\"" $1 "\"\n" "export AWS_SECRET_ACCESS_KEY=\"" $2 "\"\n" "export AWS_SESSION_TOKEN=\"" $3 "\"" }'` You must adapt the command line to include: * $MFA_IDis ARN of the virtual MFA or serial number of the physical one * TTL for the credentials

Which processes are listening on a specific port (e.g. port 80)

swap out "80" for your port of interest. Can use port number or named ports e.g. "http"

Use Perl like grep

If you've ever tried "grep -P" you know how terrible it is. Even the man page describes it as "highly experimental". This function will let you 'grep' pipes and files using Perl syntax for regular expressions. The first argument is the pattern, e.g. '/foo/'. The second argument is a filename (optional).

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Commands using find (1,252)

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