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Commands using grep from sorted by
Terminal - Commands using grep - 1,520 results
randchannelurl=$(lynx -dump http://www.tvcatchup.com/channels.html | grep watch | sed 's/^......//'| awk 'BEGIN { srand() } int(rand() * NR) == 0 { x = $0 } END { print x }') && firefox -new-window $randchannelurl
2013-08-01 10:38:10
User: dunryc
Functions: awk grep sed watch
0
Up
Down
Start a random channel from the uk site tvcatchup.com

becuase im lazy and cant be bothered looking at the tv guide to choose a channel , any improvments or comments appreciated

Comments (0) | Add to favourites | Report as malicious | Submit alternative | Report as a duplicate
site=http://www.duden.de; wort="Apfel"; wget -O $wort.mp3 $(wget.exe -O - "$site/rechtschreibung/$wort" | grep -o "$site/_media_/audio/[^\.]*\.mp3")
2013-07-31 19:38:59
User: odoepner
Functions: grep wget
0
Up
Down
Download German word pronounciation as mp3 file
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sudo netstat -tulpn | grep :8080
2013-07-30 13:10:50
User: BU5T4
Functions: grep netstat sudo
Tags: netstat
-1
Up
Down
check to see what is running on a specific port number
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for m in `df -P | awk -F ' ' '{print $NF}' | sed -e "1d"`;do n=`df -P | grep "$m$" | awk -F ' ' '{print $5}' | cut -d% -f1`;i=0;if [[ $n =~ ^-?[0-9]+$ ]];then printf '%-25s' $m;while [ $i -lt $n ];do echo -n '=';let "i=$i+1";done;echo " $n";fi;done
2013-07-29 20:12:39
User: drockney
Functions: awk cut echo grep printf sed
Tags: bash
5
Up
Down
Graphically show percent of mount space used

Automatically drops mount points that have non-numeric sizes (e.g. /proc). Tested in bash on Linux and AIX.

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/sbin/lspci -v | grep -i "Device Serial Number"
2013-07-29 18:07:04
User: adrruiz
Functions: grep
Tags: lspci mac address
0
Up
Down
Find all Mac Address

Find mac address only from drivers, without using ifconfig.

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sysctl -a | grep sleeptime
2013-07-29 07:57:01
User: themiurgo
Functions: grep sysctl
Tags: sleep mac os x
1
Up
Down
Get last sleep time on a Mac

Similarly for last wake time:

sysctl -a | grep waketime
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find (); { ls $1 | while read line; do [[ -d $1/$line ]] && find $1/$line $2 || echo $1/$line | grep $2; done; }
2013-07-28 22:21:39
User: a8ksh4
Functions: echo find grep ls read
3
Up
Down
bash find function

basic find implementation for systems that don't actually have find, like an android console without busybox installed.

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dpkg-query --show --showformat='${Package;-50}\t${Installed-Size}\n' `aptitude --display-format '%p' search '?installed!?automatic'` | sort -k 2 -n | grep -v deinstall | awk '{printf "%.3f MB \t %s\n", $2/(1024), $1}'
2013-07-26 23:18:20
User: EvilDennisR
Functions: awk grep sort
Tags: Debian Ubuntu sort sed dpkg
0
Up
Down
List your largest installed packages (on Debian/Ubuntu)

The other commands were good, but they included packages that were installed and then removed.

This command only shows packages that are currently installed, sorts smallest to largest, and formats the sizes to be human readable.

Show sample output | Comments (0) | Add to favourites | Report as malicious | Submit alternative | Report as a duplicate
ps -eLF | grep ^user
2013-07-24 09:53:12
User: balsagoth
Functions: grep ps
Tags: bash processes
0
Up
Down
Threads and processes of a user

This shows all process (-e) and threads (-L) in full format (-F)

Show sample output | Comments (1) | Add to favourites | Report as malicious | Submit alternative | Report as a duplicate
curl -s $1 | grep -o -i '<a href="//images.4chan.org/[^>]*>' | sed -r 's%.*"//([^"]*)".*%\1%' | xargs wget
2013-07-22 10:33:55
User: bugmenot
Functions: grep xargs
Tags: sed xargs wget grep curl
1
Up
Down
Download all images from a 4chan thread

first grep all href images then sed the url part then wget

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ls -1F | grep @$ | sed 's/@//' | column
2013-07-19 17:55:11
User: jlbknr
Functions: grep ls sed
Tags: ls symlinks
0
Up
Down
List all symbolic links in current directory

I use this with alias:

alias lsl="ls -1F | grep @$ | sed 's/@//' | column"

Limitation: This will also list files that happen to have an @ at the end of the filename.

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$ ls -1F | grep @ | sed 's/@//' | column
2013-07-19 17:41:03
User: jlbknr
Functions: grep ls sed
Tags: ls symlinks
0
Up
Down
List all symbolic links in current directory

I use this with alias:

alias lsl="ls -1F | grep @ | sed 's/@//' | column"

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ps aux | grep $(echo $1 | sed "s/^\(.\)/[\1]/g")
2013-07-16 10:10:51
User: opexxx
Functions: echo grep ps sed
Tags: sed grep ps
1
Up
Down
psgrepp

grep по ps aux

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grep enabled /sys/firmware/acpi/interrupts/*
2013-07-16 03:46:23
User: m33600
Functions: grep
0
Up
Down
kworker issue. Phase one: find the culprit.

Goto phase 2 to clobber the interrupt that is problematic.

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curl --silent http://www.census.gov/population/international/ | grep wclocknum | sed -r 's@^.*>([0-9,]+)<.*$@\1@'
2013-07-15 22:35:05
User: malathion
Functions: grep sed
Tags: curl
0
Up
Down
Fetch the current human population of Earth

Deprecated due to a change in the site design: see alternatives.

Show sample output | Comments (1) | Add to favourites | Report as malicious | Submit alternative | Report as a duplicate
qdbus | grep kscreenlocker_greet | xargs -I {} qdbus {} /MainApplication quit
2013-07-11 10:50:03
User: Murz
Functions: grep xargs
1
Up
Down
Unlock your KDE4 session remotely (for boxes locked by KDE lock utility)

Do the unlock KDE screen saver locked session with lightdm display manager used in Kubuntu 12.10 +

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while curl -dsL example.com 2>&1 | grep 503;do sleep 8;done;echo server up
2013-07-10 19:03:25
User: emile
Functions: echo grep sleep
Tags: Network bash sleep testing wait for loop services poll
0
Up
Down
Wait for Web service to spin up, aka alert me when the server stops returning a 503
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while true; do curl -vsL -o /dev/null example.com 2>&1 | grep 503 > /dev/null || echo "OK: server is up."; sleep 8; done
2013-06-26 15:24:51
User: noah
Functions: echo grep sleep
Tags: Network bash sleep testing wait for loop services poll
0
Up
Down
Wait for Web service to spin up, aka alert me when the server stops returning a 503
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sudo dumpe2fs /dev/sda1 | grep superblock
2013-06-25 08:48:49
User: rugina
Functions: dumpe2fs grep sudo
Tags: partition recovery
0
Up
Down
List partition superblocks
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leo() { lang=en; IFS=+; Q="${*// /%20}"; curl -s "https://dict.leo.org/${lang}de/?search=${Q//+/%20}" | html2text | grep -EA 900 '^\*{5} ' | grep -B 900 '^Weitere Aktionen$';}
2013-06-24 22:35:46
User: michelsberg
Functions: grep
Tags: translate html2text LEO german
4
Up
Down
english <--> german translation with dict.leo.org

Translate strings from non-german to german (and vice versa) using LEO. Put it in your ~/.bashrc.

Usage:

leo words

 

To support languages other than english, change the lang variable:

lang=ch # chinese

lang=en # english

lang=es # spanish

lang=fr # french

lang=it # italian

lang=pl # polish

lang=pt # portuguese

lang=ru # russian

 

The other language will always be german!

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grep -aEio '([[:alnum:]_.-\+\-]+@[[:alnum:]_.-]+?\.[[:alpha:].]{2,6})'
2013-06-23 21:52:14
User: binarynomad
Functions: grep
Tags: grep email
1
Up
Down
extract email adresses from some file (or any other pattern)

This will catch most separators in the section of the email:

dot .

dash -

underscore _

plus + (added for gmail)

... and the basic dash '-' of host names.

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salt -G 'os_family:Debian' cmd.run 'apt-get dist-upgrade --dry-run | grep ^Inst | cut -d" " -f2'
2013-06-22 22:57:47
User: hinnerk
Functions: cut grep
Tags: Debian salt stack
0
Up
Down
Get list of updateable packages on Debian/Ubuntu machines using salt stack
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wget -qO - whatismyipaddress.com/ip/<type ip address> | grep -E "City:|Country:" | sed 's:<tr><th>::'| sed 's</th>::' | sed 's:</td>::' | sed 's:</tr>::' | sed 's:<img*::'
2013-06-21 03:27:09
User: pentester
Functions: grep sed wget
0
Up
Down
Geo Location of an IP-address

This command will help you to get Ip address origin of city and country.

I will be happy if someone can shrink the sed command

fb.me/josenirmal

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watch -t -c -n30 'wget -q -O- "http://wwwapps.ups.com/WebTracking/processInputRequest?TypeOfInquiryNumber=T&InquiryNumber1=1Z4WYXXXXXXXXXX" | html2text | sed -n "/Shipment Progress/,/Shipping Information/p" | grep -v "*" | ccze -A'
2013-06-20 06:01:25
User: mfr
Functions: grep sed watch
0
Up
Down
UPS Tracking Script
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while true; do netstat -a|grep WAIT|wc -l; sleep 5; done
2013-06-19 09:19:41
User: adimania
Functions: grep netstat sleep wc
Tags: netstat tcp
0
Up
Down
One liner to check out CLOSE_WAIT and TIME_WAIT connection every five seconds while debugging network apps

This has saved me many times while debugging timeout issues to "too many open files" issues. A high number of the order of thousand, indicates that somewhere connection is not being closed properly.

Show sample output | Comments (3) | Add to favourites | Report as malicious | Submit alternative | Report as a duplicate