Commands using xargs sorted by votes

Commands using xargs (769)

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the executable that started the currently running oracle databases and the ORACLE_HOME relative to each
This is sample output - yours may be different.
0

ps -ef |grep oracle |grep pmon |awk '{print $2}' |xargs -I {} ps eww {} |grep pmon |grep -v grep |awk '{print $5 " " $6 " " $0}' |sed 's/$S*$ $S*$ .*ORACLE_HOME/\1 \2/g' |cut -f1,2,3 -d" " 2010-03-23 20:36:59 User:

Izzamar075 · 2017-07-21 23:44:43 21
pc is ghosted?!

scare hell out of user of just amuse by playing random .wav short files
This is sample output - yours may be different.
0

while true; do locate *.wav | sed "{${RANDOM:1:2}q;d;}" | xargs aplay; sleep 10; done &> /dev/null &

dav23r · 2017-08-25 15:11:54 18
XZIP many catalogs

Find (by regular expression) and compress (xzip) catalogs then remove source catalogs
This is sample output - yours may be different.
0

find . -type d |awk '$1 ~ /[0-9]/ {print $0}' |xargs -P 4 -I NAME tar --remove-files -vcJf NAME.tar.xz NAME

Glafir · 2017-08-28 08:05:29 19
Search for MP3s from current directory and play them in random order.

This uses bash's Process Substitution. It is necessary to give the full path of the file, thus why the filenames are filtered through realpath. In theory, this command should also work with mplayer and mplayer2 (using -playlist instead of --playlist). Modifications: - You can search specific directories by inserting them between "find" and "-type". - Edit the parameter of "-iname" to change the type of file searched for. - Remove everything after "realpath" to play the files in order.
This is sample output - yours may be different.
0

mpv --playlist <(find -type f -iname '*.mp3' -print0 | xargs -0 realpath | sort -R)

hololeap · 2017-09-28 23:28:40 18
When you realise your AMI doesn't come with NTP
This is sample output - yours may be different.
0

AWS_DEFAULT_REGION="sa-east-1" jungle ec2 ls | grep midas | sort | cut -f4 | xargs -I {} ssh ubuntu@{} sudo apt-get install ntp -y

xymor · 2017-11-22 19:20:08 19
File count into directories

So simple
This is sample output - yours may be different.
0

find . -type f | xargs wc -l

AdvancedThreat · 2017-11-26 17:30:12 18
can look for large files taking up disk spaces using the cmd
This is sample output - yours may be different.
0

find / -type f -size +500M 2>/dev/null | xargs du -h | sort -nr

calicowboy54 · 2017-12-06 16:40:54 21
Kill all Zombie processes one-liner

May need to substitute 'awk' for 'gawk'.
This is sample output - yours may be different.
0

ps axo state,ppid | awk '!/PPID/$1~"Z"{print $2}' | xargs -r kill -9

epixoip · 2017-12-07 00:47:12 23
Cross regions Amazon EC2 AMI copy
This is sample output - yours may be different.
0

aws ec2 describe-regions --output text | cut -f 3 | xargs -I {} aws ec2 copy-image --source-region eu-west-1 --region {} --source-image-id ami-xxxxx --name "MyAmi"

leatherface · 2017-12-20 11:04:21 19

Print bitrate of each audio file

This useful command will help to detect bitrate of each audio file in folder where it will run for. Show Sample Output

find . -print0 | xargs -0 -I{} ffmpeg -i "{}" 2>&1 | grep "kb\/s\|Input"

Zeben · 2018-01-19 03:45:04 22

Finds javascript lodash/underscore methods in source code

Finds javascript lodash/underscore methods in source code. It's not perfect as can be ascertained from the last entry in the output. Would be interested if somebody improves this. Show Sample Output
This is sample output - yours may be different.
```
_.assign
_.chain
_.chunk
_.clone
_.debounce
_.dep.depend
_.dep.id;
_.filter
_.find
_.findIndex
_.get
_.identity);
```
0

find . -name "*.js" | xargs grep -oh '_\.[^(]*' | sort | uniq

jemptymethod · 2018-01-30 13:55:32 33
Find inside specific file type function
This is sample output - yours may be different.
0

findin() { find . -type f -name "*.$1" | xargs ack $2 }

maurobaraldi · 2018-02-23 17:53:05 27
git clone all user repos
This is sample output - yours may be different.
0

curl -s https://api.github.com/users/tuxcanfly/repos | jq -r 'map(select(.fork == false)) | map(.url) | map(sub("https://api.github.com/repos/"; "git clone git@github.com:")) | @sh' | xargs -n1 sh -c]

tuxcanfly · 2018-03-23 01:05:29 162

Show all files sorted by date

a quick function for searching changed files. just copy it in the bash Show Sample Output

FINDDATE() { LOCATION="${1:-.}"; find ${LOCATION} -type f -print0 | xargs -0 stat -c "%y %n" | sort | sed 's/.$[0-9]$\{9,\} +0[1-2]00/\t/' | sed 's/ /\t/g' }

emphazer · 2018-05-14 14:27:41 153

Kill all processes that listen to ports begin with 50 (50, 50x, 50xxx,...)
This is sample output - yours may be different.
0

sudo netstat -plnt | grep :50 | awk '{print $7}' | awk -F/ '{print $1}' | xargs kill -9

hiepdev · 2018-06-07 01:42:49 223
Compare directories (using cmp to compare files byte by byte) to find files of the same name that differ

Compare the content of the files in the current directory with files of the same name in the duplicate directory. Pop Quiz: You have a duplicate of a directory with files of the same name that might differ. What do you do? You could use diff to compare the directories, but that's boring and it isn't as clever as find -print0 with xargs. Note: You must omit stderr redirect 2>/dev/null to see the list of missing files from DUPDIR, if any. Hint: Redirect stderr to a new file to produce a more readable list of files that are missing from DUPDIR. Warning: This doesn't tell you if DUPDIR contains files not found in the current directory so don't delete DUPDIR. Show Sample Output
This is sample output - yours may be different.
```
./DIFFER.PNG /DUPDIR/./DIFFER.PNG differ: char 59, line 3
cmp: /DUPDIR/./NOMATCH.PNG: No such file or directory
```
0

find . -maxdepth 1 -mindepth 1 -print0 | xargs -0 -n 1 -I % cmp % /DUPDIR/% 2>/dev/null

RiskNerd · 2018-07-08 02:25:57 243
Update all Docker Images
This is sample output - yours may be different.
0

docker images | grep -v REPOSITORY | awk '{print $1}' | xargs -L1 docker pull

imjoseangel · 2018-07-19 09:14:14 48
Cross-region delete aws ec2 image
This is sample output - yours may be different.
0

for i in $(aws ec2 describe-regions --output text --region "" | cut -f 3); do aws ec2 describe-images --output text --region $i --filter Name=name,Values=myimage | cut -f 5 | grep ami* | xargs -I {} aws ec2 deregister-image --region $i --image-id {};done

leatherface · 2018-07-27 13:41:51 253
Remove all intermediate docker images after build
This is sample output - yours may be different.
0

docker images | grep <none> | awk '{ print $3; }' | xargs docker rmi

hiepdev · 2018-07-31 03:25:58 299
Cleanup remote git repository of all branches already merged into master

This is useful in teams where developers don't bother to remove branches after merging PR. These branches make it hard to seek for really useful branches, which gives us a nice value of finding and exploring other people's code even before they create PR for it.
This is sample output - yours may be different.
0

git branch --remotes --merged | grep -v master | sed 's@ origin/@:@' | xargs git push origin

pkozelka · 2019-03-11 13:51:22 34
Get a list of stale AWS security groups

AWS provides a method to audit for obsolete AWS security groups. From their documentation: "Describes the stale security group rules for security groups in a specified VPC. Rules are stale when they reference a deleted security group in a peer VPC, or a security group in a peer VPC for which the VPC peering connection has been deleted." Show Sample Output
This is sample output - yours may be different.
```
aws ec2 describe-stale-security-groups --vpc-id vpc-cafebabe
{
    "StaleSecurityGroupSet": []
}
aws ec2 describe-stale-security-groups --vpc-id vpc-babebabe123414
{
    "StaleSecurityGroupSet": []
}
aws ec2 describe-stale-security-groups --vpc-id vpc-095ce7acd7e772170
{
    "StaleSecurityGroupSet": []
}
aws ec2 describe-stale-security-groups --vpc-id vpc-face1358
{
    "StaleSecurityGroupSet": []
}
```
0

aws ec2 describe-vpcs --query 'Vpcs[*].VpcId' --output text |xargs -t -n1 aws ec2 describe-stale-security-groups --vpc-id

vocatan · 2019-09-09 18:54:08 94
Quickly add a new user to all groups the default user is in

an alternative to this one with only 2 processes https://www.commandlinefu.com/commands/view/25844/quickly-add-a-new-user-to-all-groups-the-default-user-is-in
This is sample output - yours may be different.
0

awk -F: '/^.+user1/{print $1}' /etc/group | xargs -n1 sudo adduser user2

ichbins · 2022-03-18 11:32:47 394
Run 10 curl commands in parallel via xargs

Useful for download mulitple files Show Sample Output
This is sample output - yours may be different.
```
xx.xxx.xxx.xx
xx.xxx.xxx.xx
xx.xxx.xxx.xx
xx.xxx.xxx.xx
xx.xxx.xxx.xx
xx.xxx.xxx.xx
xx.xxx.xxx.xx
xx.xxx.xxx.xx
xx.xxx.xxx.xx
xx.xxx.xxx.xx
```
0

NUM="10";seq ${NUM}|time xargs -I % -n1 -P${NUM} curl -sL ifconfig.co

wuseman1 · 2022-06-02 02:08:05 321
Change Windows line endings to Unix version

https://www.howtogeek.com/771399/how-to-use-the-find-command-in-linux/
This is sample output - yours may be different.
0

find . -type f -regex '.*\.$cpp\|h$' -exec egrep -l $'\r'\$ {} \; | xargs dos2unix

swarzynski · 2022-08-02 09:28:38 1121
change the all files which contains xxxxx to yyyyyy

This script first find all files which contains word xxxxx recursively. Then replace the word xxxxx to yyyyy of the files. Use case: - Web site domain change - Function name change of the program
This is sample output - yours may be different.
-1

grep -r -l xxxxx . | xargs perl -i -pe "s/xxxxx/yyyyy/g"

hassylin · 2009-02-06 08:18:50 18
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macOS: Save disk space by moving apps to external drives

Because Mac app bundles contain everything in one place, it makes running them from anywhere, including from a device such as a USB flash drive or external HDD, possible. So if your Mac has a mere 256GB of storage (as mine does), you can free up large quantities of disk space by storing apps like, say, Xcode on external devices.

static noise effect (crt effect)

Fix for error perl: warning: Setting locale failed.

Fix for ubuntu error: perl: warning: Setting locale failed. perl: warning: Please check that your locale settings: LANGUAGE = "en_GB:en", LC_ALL = (unset), LANG = "en_GB.UTF-8" are supported and installed on your system. perl: warning: Falling back to the standard locale ("C"). locale: Cannot set LC_CTYPE to default locale: No such file or directory locale: Cannot set LC_MESSAGES to default locale: No such file or directory locale: Cannot set LC_ALL to default locale: No such file or directory

Translates a phrase from English to Portuguese

Translates a string from English to Portuguese by using google translator web service.

batch crop images whit ImageMagick

Just starting to get in love with mogrify.

Display summary of git commit ids and messages for a given branch

In color. Additionally you may define in your ~/.gitconfig and run it just as 'git one': one = log --pretty='format:%Cgreen%H %Cred%ai %Creset- %s'

Terminal Escape Code Zen - Strace and Tput

Depending on the TERM, the terminfo version, ncurses version, etc.. you may be using a varied assortment of terminal escape codes. With this command you can easily find out exactly what is going on.. This is terminal escape zen! $ ( 2>&2 strace -f -F -e write -s 1000 sh -c 'echo -e "initc\nis2\ncnorm\nrmso\nsgr0" | tput -S' 2>&1 ) | grep -o '"\\[^"]*"' --color=always "\33]4;%p1%d;rgb:%p2%{255}%*%{1000}%/%2.2X/%p3%{255}%*%{1000}%/%2.2X/%p4%{255}%*%{1000}%/%2.2X\33\\\33[!p\33[?3;4l\33[4l\33>\33[?12l\33[?25h\33[27m\33(B\33[m" Lets say you want to find out what you need to echo in order to get the text to blink.. $ echo -e "`tput blink`This will blink`tput sgr0` This wont" Now you can use this function instead of calling tput (tput is much smarter for portable code because it works differently depending on the current TERM, and tput -T anyterm works too.) to turn that echo into a much faster executing code. tput queries files, opens files, etc.. but echo is very strait and narrow. So now you can do this: $ echo -e "\33[5mThis will blink\33(B\33[m This wont" More at http://www.askapache.com/linux-unix/bash_profile-functions-advanced-shell.html

for all flv files in a dir, grab the first frame and make a jpg.

This is handy for making screenshots of all your videos for referring to in your flv player.

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"

Advanced python tracing

Trace python statement execution and syscalls invoked during that simultaneously

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Commands using xargs (769)

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