Commands tagged awk, sort sorted by votes

Commands tagged awk, sort (4)

sorted by

sort lines by length
This is sample output - yours may be different.
6

awk '{print length, $0;}' | sort -nr

ashawley · 2009-10-07 16:32:27 1
processes per user counter

enumerates the number of processes for each user. ps BSD format is used here , for standard Unix format use : ps -eLf |awk '{$1} {++P[$1]} END {for(a in P) if (a !="UID") print a,P[a]}' Show Sample Output
This is sample output - yours may be different.
```
dbus 1
smmsp 1
avahi 2
root 69
admin 52
```
6

ps aux |awk '{$1} {++P[$1]} END {for(a in P) if (a !="USER") print a,P[a]}'

benyounes · 2010-04-28 15:25:18 0

Find and sort by Resident Size of each process on the system in MB

sudo ps aux --sort:rss | awk '{print $2"\t"$11": "$6/1024" MB"}' | column -t | less

threv · 2011-12-08 17:23:18 0

Tshark to Generate Top Talkers by #TCP conv started per second.

#_connects src_IP dst_IP When_It_Happened_Secs Show Sample Output
This is sample output - yours may be different.
```
 23 208.127.211.141 170.135.216.181 7
  22 67.142.174.23 170.135.216.181 12
  20 157.93.242.50 170.135.216.181 6
  19 67.142.174.23 170.135.216.181 11
  17 67.160.80.189 170.135.216.181 11
  
```
-1

tshark -qr [cap] -z conv,tcp | awk '{printf("%s:%s:%s\n",$1,$3,$10)}' | awk -F: '{printf("%s %s %s\n",$1,$3,substr($5,1,length($5)-10))}' | sort | uniq -c | sort -nr

knassery · 2012-10-16 06:39:01 0

What's this?

commandlinefu.com is the place to record those command-line gems that you return to again and again. That way others can gain from your CLI wisdom and you from theirs too. All commands can be commented on, discussed and voted up or down.

Share Your Commands

Check These Out

Watching Command

If you need to keep an eye on a command whose output is changing, use the watch command. For example, to keep an eye on your load average

To have only unique lines in a file

Get Futurama quotations from slashdot.org servers

slashdot.org webserver adds an X-Bender or X-Fry HTTP header to every response!

Simplest way to get size (in bytes) of a file

Find Out My Linux Distribution Name and Version

Display network pc "name" and "workgroup"

Checks for PC samba name and workgroup. Works fine for Windows hosts and Linux/UNIX PCs running Samba.

Hits per hour apache log

Remove all .svn folders

With the plus instead of semicolon, find builds the (eg.) rm command like xargs does - invokes as few extra processes as possible.

Copy your SSH public key on a remote machine for passwordless login - the easy way

Create a pdf version of a manpage

Quick and dirty version. I made a version that checks if a manpage exists (but it's not a oneliner). You must have ps2pdf and of course Ghostscript installed in your box. Enhancements appreciated :-)

Stay in the loop…

Follow the Tweets.

Every new command is wrapped in a tweet and posted to Twitter. Following the stream is a great way of staying abreast of the latest commands. For the more discerning, there are Twitter accounts for commands that get a minimum of 3 and 10 votes - that way only the great commands get tweeted.

» http://twitter.com/commandlinefu
» http://twitter.com/commandlinefu3
» http://twitter.com/commandlinefu10

Subscribe to the feeds.

Use your favourite RSS aggregator to stay in touch with the latest commands. There are feeds mirroring the 3 Twitter streams as well as for virtually every other subset (users, tags, functions,…):

Subscribe to the feed for:

» all commands
» commands with 3 up-votes (commandlinefu3)
» commands with 10 up-votes (commandlinefu10)
» commands tagged awk, sort

Commands tagged awk, sort (4) the last day the last week the last month all time sorted by date votes

What's this?

Check These Out

Stay in the loop…

Commands tagged awk, sort (4)

sorted by