Commands using cut sorted by votes

Commands using cut (586)

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archive all files containing local changes (svn)

xargs deals badly with special characters (such as space, ' and "). In this case if you have a file called '12" record'. Parallel https://savannah.nongnu.org/projects/parallel/ does not have this problem. Both solutions work bad if the number of files is more than the allowed line length of the shell.
This is sample output - yours may be different.
-2

svn st | cut -c 9- | parallel -X tar -czvf ../backup.tgz

unixmonkey8046 · 2010-01-28 11:43:16 3
List top ten files/directories sorted by size

If a directory name contains space xargs will do the wrong thing. Parallel https://savannah.nongnu.org/projects/parallel/ deals better with that. Show Sample Output
This is sample output - yours may be different.
```
33M     a b
17M     libxnee
3.6M    doc
3.0M    gnee
```
-2

du -s * | sort -nr | head | cut -f2 | parallel -k du -sh

unixmonkey8046 · 2010-01-28 12:59:14 6
get one field inside another that is delimited by space
This is sample output - yours may be different.
-2

cut -f2 file.txt | cut -d " " -f1

eastwind · 2010-03-15 08:01:02 4
Facebook e-mail header X-Facebook IP deobfuscator

Currently Facebook has updated their headers to display 127.0.0.1 but if you have saved e-mails from messages and FB related mail you can still reveal the IP. :) Tested on Mac OS X 10.6.3 Show Sample Output
This is sample output - yours may be different.
```
127.0.0.1
```
-2

echo "X-Facebook: from zuckmail ([MTI3LjAuMC4x])" | cut -d \[ -f 2 | cut -d \] -f 1 | openssl base64 -d

IsraelTorres · 2010-05-09 00:46:28 4
Shows users and 'virtual users' on your a unix-type system
This is sample output - yours may be different.
-2

cut -d: -f1 /etc/passwd | sort

dog · 2010-07-07 12:12:02 5
Display a random man page

Another one. Maybe not the quicker because of the sort command, but it will also look in other man sections. updated with goodevilgenius 'shuf' idea
This is sample output - yours may be different.
-2

man $(ls -1 /usr/share/man/man?/ | shuf -n1 | cut -d. -f1)

dooblem · 2010-08-20 23:36:10 3
Get all links of a website
This is sample output - yours may be different.
-2

wget -O- -q http://www.nomachine.com/download-package.php?Prod_Id=2067 | sed -n -e 'H;${x;s/\n/ /g;p;}' | sed -e "s/[Hh][Rr][Ee][Ff]=\"/\n/g" | cut -d "\"" -f1 | sort -u | grep deb$

unixmonkey11835 · 2010-09-03 15:13:10 3
Get a list of all contributors to an SVN repo
This is sample output - yours may be different.
-2

svn log -q | grep -v "^-" | cut -d "|" -f 2 | sort -u

michaelmior · 2010-10-07 21:52:05 3
get a list of top 1000 sites from alexa

this will dump a list of domains one per line into a text file
This is sample output - yours may be different.
-2

curl -s -O http://s3.amazonaws.com/alexa-static/top-1m.csv.zip ; unzip -q -o top-1m.csv.zip top-1m.csv ; head -1000 top-1m.csv | cut -d, -f2 | cut -d/ -f1 > topsites.txt

chrismccoy · 2010-11-01 01:25:53 4
count number of CPU available for members of a given Virtual Organization

Of course, this command must be executed at a GRID User Interface lhcb - name of your VO, substitute it with the one you are interested it. Show Sample Output
This is sample output - yours may be different.
```
1388123
```
-2

echo `lcg-infosites --vo lhcb ce | cut -f 1| grep [[:digit:]]| tr '\n' '+' |sed -e 's/\ //g' -e 's/+$//'`|bc -l

kbat · 2010-11-10 15:06:00 3
Get your IP addresses

This is what we use. You can grep -v 127.0.0.1 if you wish.
This is sample output - yours may be different.
-2

ifconfig | grep -o "inet [^ ]*" | cut -d: -f2

dooblem · 2010-12-06 10:36:52 5
find the device when you only know the mount point

Identical output but a different way without having to shoot with the Awk cannon :)
This is sample output - yours may be different.
-2

df | grep -w '/media/mountpoint' | cut -d " " -f 1

ntropia · 2011-01-21 05:38:05 3
find the device when you only know the mount point

Same output Show Sample Output
This is sample output - yours may be different.
```
A different way to obtain the same without having "to shoot" with the Awk cannon :)
```
-2

df | grep -w '/media/armadillo' | cut -d " " -f 1

ntropia · 2011-01-21 05:39:58 3
Calculate 1**2 + 2**2 + 3**2 + ...

I can't put the last ^2 with seq, so I reverse it to delete the last +N. So for doing sum(N^2) you have to do sum((N+1)^2). Must be a better way. Show Sample Output
This is sample output - yours may be different.
```
385
```
-2

seq -s^2+ 11 |rev| cut -d'+' -f2- | rev | bc

rubenmoran · 2011-02-10 08:41:14 7
Generate MD5 of string and output only the hash checksum

Nothing special about hashing here, only the use of cut, I think, could result at fewer keystrokes. Show Sample Output
This is sample output - yours may be different.
```
23e4a2a9d1c125733a2e6b797f7f54ef
```
-2

echo -n "String to MD5" | md5sum | cut -f1 -d' '

xakon · 2011-03-05 03:53:09 4
cut with tab or other white space chars

cut -f1 -d\<TAB>
This is sample output - yours may be different.
-2

cut -f1 -d"<TAB>"

dennisfaust · 2011-05-05 18:17:36 6
view user friends
This is sample output - yours may be different.
-2

lynx -useragent=Opera -dump 'http://www.facebook.com/ajax/typeahead_friends.php?u=4&__a=1' |gawk -F'\"t\":\"' -v RS='\",' 'RT{print $NF}' |grep -v '\"n\":\"' |cut -d, -f2

cancerianeyes · 2011-06-24 03:54:14 4
Check your ip public using dyndns.org

This is just a "cut" addicted variant of the previous unixmonkey24730 command...
This is sample output - yours may be different.
-2

wget -O - -q http://checkip.dyndns.org/ | cut -d':' -f2 | cut -d'<' -f1| cut -c2-

ztank1013 · 2011-09-17 13:42:01 4
Get a list of all browsable Samba shares on the target server.
This is sample output - yours may be different.
-2

smbclient -N -gL \\SambaServer 2>&1 | grep -e "Disk|" | cut -d'|' -f2

dynaguy · 2012-07-07 04:45:06 3
Get your current Public IP
This is sample output - yours may be different.
-2

curl -s http://checkrealip.com/ | grep "Current IP Address" | cut -d ' ' -f 4

kjhank · 2012-07-17 23:17:34 3
Get the IP address of a machine. Just the IP, no junk.
This is sample output - yours may be different.
-2

ifconfig -a | awk '/Bcast/{print $2}' | cut -c 5-19

BigCow · 2013-04-10 14:18:25 5
Display live hosts on the network

Displays live hosts on the same network as the local machine with their hostnames and IP addresses. This command is IPv6 and multiple network adapter safe and does not rely on awk or sed, however it requires the "nmap" package installed. Might not work on OSX. Example alias for shell startup file: alias livehosts='nmap -sP "$(ip -4 -o route get 1 | cut -d " " -f 7)"/24 | grep report | cut -d " " -f 5-' Show Sample Output
This is sample output - yours may be different.
```
gateway.url (192.168.2.1)
host1.mynetwork (192.168.2.123)
host2.mynetwork (192.168.2.140)
192.168.2.147
host3.mynetwork (192.168.2.148)
192.168.2.187
192.168.2.190
host4.mynetwork (192.168.2.194)
```
-2

nmap -sP "$(ip -4 -o route get 1 | cut -d ' ' -f 7)"/24 | grep report | cut -d ' ' -f 5-

lordtoran · 2019-02-01 03:52:02 33
stores the number of lines of "file" in a variable to use in a loop
This is sample output - yours may be different.
-3

count=`wc -l file | cut -d ' ' -f1`

vmplacco · 2009-02-25 21:21:47 5
remove exact phrase from multiple files

Linux : these script enable you to edit multiple files and remove exact phrase from multiple files
This is sample output - yours may be different.
-3

grep -r "mystring" . |uniq | cut -d: -f1 | xargs sed -i "s/mystring//"

mohamednasr2000 · 2009-04-09 12:49:01 9
Randomize the order of lines in a text file.

Replace FILE with a filename (or - for stdin).
This is sample output - yours may be different.
-3

awk 'BEGIN {srand()} {print int(rand()*1000000) "\t" $0}' FILE | sort -n | cut -f 2-

udim · 2009-04-19 20:04:58 7
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Umount only the NFS related to 'string'

Sometimes, you have a lot of NFS in the server and you can't or shouldn't use umount -a. Whis this command, you only umount the fs related to the 'string'

print crontab entries for all the users that actually have a crontab

This is how I list the crontab for all the users on a given system that actually have a crontab. You could wrap it with a function block and place it in your .profile or .bashrc for quick access. There's prolly a simpler way to do this. Discuss.

monitor your CPU core temperatures in real time

Watch the temperatures of your CPU cores in real time at the command line. Press CONTROL+C to end. GORY DETAILS: Your computer needs to support sensors (many laptops, for example, do not). You'll need to install the lm-sensors package if it isn't already installed. And it helps to run the `sensors-detect` command to set up your sensor kernel modules first. At the very end of the sensors-detect interactive shell prompt, answer YES to add the new lines to the list of kernel modules loaded at boot.

Terminal - Show directories in the PATH, one per line with sed and bash3.X `here string'

another method : awk '{gsub(/:/, "\n");print}'

list files recursively by size

show all established tcp connections on os x

scp a good script from host A which has no public access to host C, but with a hop by host B

middlehost allows ssh access from where you are but not securehost. Use nice ssh piping to simulate scp through A => B => C setting up the shell function if left as an exercise for the reader. ;-) Agent forwarding should avoid password typing.

Calculate sum of N numbers (Thanks to flatcap)

replaces "\n" with "+"

When feeling down, this command helps

$ sudo apt-get install sl $ man sl

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Commands using cut (586)

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