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Commands tagged sort from sorted by
Terminal - Commands tagged sort - 146 results
netstat -an | awk '/tcp/ {print $6}' | sort | uniq -c
2010-05-06 17:04:37
User: Kered557
Functions: awk netstat sort uniq
Tags: sort awk uniq netstat
1
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Count TCP States From Netstat

Counts TCP states from Netstat and displays in an ordered list.

Show sample output | Comments (1) | Add to favourites | Report as malicious | Submit alternative | Report as a duplicate
ps hax -o user | sort | uniq -c
2010-04-29 10:43:03
User: buzzy
Functions: ps sort uniq
Tags: sort uniq ps processes
21
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processes per user counter

awk is evil!

Show sample output | Comments (3) | Add to favourites | Report as malicious | Submit alternative | Report as a duplicate
ls -lS
2010-04-08 14:37:46
User: javamaniac
Functions: ls
Tags: sort file list
-3
Up
Down
Sort files by size
Comments (0) | Add to favourites | Report as malicious | Submit alternative | Report as a duplicate
du -cks * | sort -rn | while read size fname; do for unit in k M G T P E Z Y; do if [ $size -lt 1024 ]; then echo -e "${size}${unit}\t${fname}"; break; fi; size=$((size/1024)); done; done
2010-04-05 17:09:14
User: askedrelic
Functions: du echo read size sort
Tags: bash disk usage sort du grep
8
Up
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easily find megabyte eating files or directories
Show sample output | Comments (0) | Add to favourites | Report as malicious | Submit alternative | Report as a duplicate
du -kd | egrep -v "/.*/" | sort -n
2010-03-30 15:40:35
User: rmbjr60
Functions: du egrep sort
Tags: bash disk usage sort du grep
-1
Up
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easily find megabyte eating files or directories

Thanks for the submit! My alternative produces summaries only for directories. The original post additionally lists all files in the current directory. Sometimes the files, they just clutter up the output. Once the big directory is located, *then* worry about which file(s) are consuming so much space.

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alias dush="du -sm *|sort -n|tail"
2010-03-26 10:18:57
User: funky
Functions: alias
Tags: bash disk usage sort du grep
28
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easily find megabyte eating files or directories

sorts the files by integer megabytes, which should be enough to (interactively) find the space wasters. Now you can

dush

for the above output,

dush -n 3

for only the 3 biggest files and so on. It's always a good idea to have this line in your .profile or .bashrc

Show sample output | Comments (1) | Add to favourites | Report as malicious | Submit alternative | Report as a duplicate
du -hs *|grep M|sort -n
2010-03-25 19:20:24
User: tuxlifan
Functions: du grep sort
Tags: disk usage sort du grep quick'n'dirty
3
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easily find megabyte eating files or directories

This is easy to type if you are looking for a few (hundred) "missing" megabytes (and don't mind the occasional K slipping in)...

A variation without false positives and also finding gigabytes (but - depending on your keyboard setup - more painful to type):

du -hs *|grep -P '^(\d|,)+(M|G)'|sort -n

(NOTE: you might want to replace the ',' according to your locale!)

Don't forget that you can

modify the globbing as needed! (e.g. '.[^\.]* *' to include hidden files and directories (w/ bash))

in its core similar to:

http://www.commandlinefu.com/commands/view/706/show-sorted-list-of-files-with-sizes-more-than-1mb-in-the-current-dir

Show sample output | Comments (1) | Add to favourites | Report as malicious | Submit alternative | Report as a duplicate
grep current_state= /var/log/nagios/status.dat|sort|uniq -c|sed -e "s/[\t ]*\([0-9]*\).*current_state=\([0-9]*\)/\2:\1/"|tr "\n" " "
2010-03-11 06:04:14
User: c3w
Functions: grep sed tr uniq
Tags: netcat sort sed uniq grep tr nagios
2
Up
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display a one-liner of current nagios exit statuses. great with netcat/irccat
Comments (0) | Add to favourites | Report as malicious | Submit alternative | Report as a duplicate
alias busy='my_file=$(find /usr/include -type f | sort -R | head -n 1); my_len=$(wc -l $my_file | awk "{print $1}"); let "r = $RANDOM % $my_len" 2>/dev/null; vim +$r $my_file'
2010-03-09 21:48:41
User: busybee
Functions: alias awk find head sort vim wc
Tags: bash vim sort awk find wc
22
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Makes you look busy

This makes an alias for a command named 'busy'. The 'busy' command opens a random file in /usr/include to a random line with vim. Drop this in your .bash_aliases and make sure that file is initialized in your .bashrc.

Comments (8) | Add to favourites | Report as malicious | Submit alternative | Report as a duplicate
lsof -p $(pidof firefox) | awk '/.mozilla/ { s = int($7/(2^20)); if(s>0) print (s)" MB -- "$9 | "sort -rn" }'
2010-01-13 22:45:53
User: tzk
Functions: awk pidof
Tags: sort awk firefox lsof
10
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Check which files are opened by Firefox then sort by largest size.

Just refining last proposal for this check, showing awk power to make more complex math (instead /1024/1024, 2^20). We don't need declare variable before run lsof, because $(command) returns his output. Also, awk can perform filtering by regexp instead to call grep. I changed the 0.0000xxxx messy output, with a more readable form purging all fractional numbers and files less than 1 MB.

Show sample output | Comments (1) | Add to favourites | Report as malicious | Submit alternative | Report as a duplicate
perl -wl -e '@f=<>; for $i (0 .. $#f) { $r=int rand ($i+1); @f[$i, $r]=@f[$r,$i] if ($i!=$r); } chomp @f; print join $/, @f;' try.txt
2009-12-21 21:15:55
User: JohnGH
Functions: join perl
Tags: Text Processing Os X cat sort perl sorting text
0
Up
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Randomize lines (opposite of | sort)

print the lines of a file in randomized order

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dpigs
2009-10-26 20:38:17
User: xrm0
Tags: Debian sort perl dpkg
10
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List your largest installed packages (on Debian/Ubuntu)

dpigs is in the package debian-goodies (debian/ubuntu)

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sed -ne '/^Package: \(.*\)/{s//\1/;h;};/^Installed-Size: \(.*\)/{s//\1/;G;s/\n/ /;p;}' /var/lib/dpkg/status | sort -rn
2009-10-19 19:01:17
User: arcege
Functions: sed sort
Tags: Debian sort sed dpkg
1
Up
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List your largest installed packages (on Debian/Ubuntu)

Use the hold space to preserve lines until data is needed.

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perl -ne '$pkg=$1 if m/^Package: (.*)/; print "$1\t$pkg\n" if m/^Installed-Size: (.*)/;' < /var/lib/dpkg/status | sort -rn | less
2009-10-19 12:55:59
User: hfs
Functions: perl sort
Tags: Debian sort perl dpkg
0
Up
Down
List your largest installed packages (on Debian/Ubuntu)

List packages and their disk usage in decreasing order. This uses the "Installed-Size" from the package metadata. It may differ from the actual used space, because e.g. data files (think of databases) or log files may take additional space.

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random -f <file>
2009-09-24 19:15:58
User: haplo
Tags: Text Processing Os X cat sort perl sorting text
3
Up
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Randomize lines (opposite of | sort)

random(6) - random lines from a file or random numbers

Comments (4) | Add to favourites | Report as malicious | Submit alternative | Report as a duplicate
cat ~/SortedFile.txt | perl -wnl -e '@f=<>; END{ foreach $i (reverse 0 .. $#f) { $r=int rand ($i+1); @f[$i, $r]=@f[$r,$i] unless ($i==$r); } chomp @f; foreach $line (@f){ print $line; }}'
2009-09-24 15:42:43
User: drewk
Functions: cat perl
Tags: Text Processing Os X cat sort perl sorting text
0
Up
Down
Randomize lines (opposite of | sort)

The sort utility is well used, but sometimes you want a little chaos. This will randomize the lines of a text file.

BTW, on OS X there is no

| sort -R

option! There is also no

| shuf

These are only in the newer GNU core...

This is also faster than the alternate of:

| awk 'BEGIN { srand() } { print rand() "\t" $0 }' | sort -n | cut -f2-
Show sample output | Comments (2) | Add to favourites | Report as malicious | Submit alternative | Report as a duplicate
find . -maxdepth 1 ! -name '.' -execdir du -0 -s {} + | sort -znr | gawk 'BEGIN{ORS=RS="\0";} {sub($1 "\t", ""); print $0;}' | xargs -0 du -hs
2009-09-11 16:07:39
User: ashawley
Functions: du find gawk sort xargs
Tags: sort find du xargs GNU/Linux
1
Up
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Ultimate current directory usage command

A little bit smaller, faster and should handle files with special characters in the name.

Comments (2) | Add to favourites | Report as malicious | Submit alternative | Report as a duplicate
diff <(ssh server01 'cd config; find . -type f -exec md5sum {} \;| sort -k 2') <(ssh server02 'cd config;find . -type f -exec md5sum {} \;| sort -k 2')
2009-09-11 15:24:59
User: arcege
Functions: diff find md5sum sort ssh
Tags: ssh diff sort find md5sum
13
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Identify differences between directories (possibly on different servers)

This can be much faster than downloading one or both trees to a common servers and comparing the files there. After, only those files could be copied down for deeper comparison if needed.

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du -a --max-depth=1 | sort -n | cut -d/ -f2 | sed '$d' | while read i; do if [ -f $i ]; then du -h "$i"; else echo "$(du -h --max-depth=0 "$i")/"; fi; done
2009-09-03 20:43:43
User: nickwe
Functions: cut du echo read sed sort
Tags: bash sort sed echo du read while cut
3
Up
Down
Ultimate current directory usage command

Based on the MrMerry one, just add some visuals to differentiate files and directories

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find . -maxdepth 1 -type d|xargs du -a --max-depth=0|sort -rn|cut -d/ -f2|sed '1d'|while read i;do echo "$(du -h --max-depth=0 "$i")/";done;find . -maxdepth 1 -type f|xargs du -a|sort -rn|cut -d/ -f2|sed '$d'|while read i;do du -h "$i";done
2009-09-03 20:33:21
User: nickwe
Functions: cut du echo find read sed sort xargs
Tags: bash sort sed echo find xargs read while cut
2
Up
Down
Ultimate current directory usage command

Based on the MrMerry one, just add some visuals and sort directory and files

Comments (1) | Add to favourites | Report as malicious | Submit alternative | Report as a duplicate
for u in `cut -f1 -d: /etc/passwd`; do echo -n $u:; groups $u; done | sort
2009-08-22 09:06:02
User: hemanth
Functions: echo groups
Tags: sort cut for groups
3
Up
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List all groups and the user names that were in each group

"cut" the user names from /etc/passwd and then running a loop over them.

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FFPID=$(pidof firefox-bin) && lsof -p $FFPID | awk '{ if($7>0) print ($7/1024/1024)" MB -- "$9; }' | grep ".mozilla" | sort -rn
2009-08-16 08:58:22
User: josue
Functions: awk grep pidof sort
Tags: sort awk grep firefox lsof
6
Up
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Check which files are opened by Firefox then sort by largest size.

Check which files are opened by Firefox then sort by largest size (in MB). You can see all files opened by just replacing grep to "/". Useful if you'd like to debug and check which extensions or files are taking too much memory resources in Firefox.

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find . -type f -printf '%20s %p\n' | sort -n | cut -b22- | tr '\n' '\000' | xargs -0 ls -laSr
2009-08-13 13:13:33
User: fsilveira
Functions: cut find ls sort tr xargs
Tags: sort find ls
10
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find the biggest files recursively, no matter how many

This command will find the biggest files recursively under a certain directory, no matter if they are too many. If you try the regular commands ("find -type f -exec ls -laSr {} +" or "find -type f -print0 | xargs -0 ls -laSr") the sorting won't be correct because of command line arguments limit.

This command won't use command line arguments to sort the files and will display the sorted list correctly.

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find $MAILDIR/ -type f -printf '%T@ %p\n' | sort --reverse | sed -e '{ 1,100d; s/[0-9]*\.[0-9]* \(.*\)/\1/g }' | xargs -i sh -c "cat {}&&rm -f {}" | gzip -c >>ARCHIVE.gz
2009-08-11 20:12:15
User: maergil
Functions: find gzip sed sh sort xargs
Tags: bash sort find mail
3
Up
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Move all but the newest 100 emails to a gzipped archive
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grep -Eho '<[a-ZA-Z_][a-zA-Z0-9_-:]*' * | sort -u | cut -c2-
2009-08-05 21:54:29
User: inkel
Functions: cut grep sort
Tags: sort grep cut xml
0
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Lists unambigously names of all xml elements used in files in current directory

This one will work a little better, the regular expressions it is not 100% accurate for XML parsing but it will suffice any XML valid document for sure.

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