Commands using sort sorted by votes

Commands using sort (800)

sorted by

List directories sorted by size
This is sample output - yours may be different.
-1

du -sh * | sort -h

sergeylukin · 2015-09-14 10:24:06 11
centos list directories sorted by size

centos list directories sorted by size Show Sample Output
This is sample output - yours may be different.
```
du -h --max-depth=1 /home/ | sort -n
```
-1

du -h --max-depth=1 /home/ | sort -n

erez83 · 2015-09-18 05:59:55 11
rename all images in folder with original date time from exif data

for filename multilingual (ex.japanese, chinese, ...etc)
This is sample output - yours may be different.
-1

c=1; for i in *; do identify -verbose $i | perl -ane 'if(/exif:DateTimeOriginal:/){print "@F[1,2] "}'; ls -i $i; done | sort | perl -ane 'print "@F[2]\n"' | while read j; do find -inum $j | xargs -iX cp X NEW_`printf %02d $c`.jpg; cnt=`expr $c + 1`; done

huzioka · 2015-09-22 19:06:43 11
display IP addresses with 5 or more unsuccessful login attempts today

display IP's that unsuccessfully attempted to login 5 or more times today may want to filter any trusted IP's and the localhost useful for obtaining a list IP addresses to block on the firewall Show Sample Output
This is sample output - yours may be different.
```
the output is zero or more IP addresses
```
-1

lastb -i | grep "$(date '+%a %b %d')" | awk '{ print $3 }' | sort | uniq -c | awk '{ if ($1 >= 5) print $2; }'

forestb · 2015-11-20 07:19:20 10
df output, sorted by Use% and correctly maintaining header row
This is sample output - yours may be different.
-1

df -h | sort -r -k 5 -i

Mohammad · 2016-12-05 16:00:31 15
Disk usage skipping mount points (even top-level ones)

Other solutions that involve doing du -sx /* are incomplete because they will still descend other top-level filesystems are that mounted directly at "/" because the * expands to explicitly include all files and directories in "/", and du will still traverse them even with -x because you asked it to by supplying the directory name as a parameter (indirectly via "*"). Show Sample Output
This is sample output - yours may be different.
```
4.0K    /mnt
4.0K    /srv
8.0K    /media
16K     /lost+found
7.4M    /etc
25M     /home
83M     /boot
219M    /root
766M    /tmp
2.7G    /usr
8.3G    /opt
11G     /var
```
-1

for a in /*; do mountpoint -q -- "$a" || du -shx "$a"; done | sort -h

dmmst19 · 2024-02-28 01:43:19 54
UNIX one-liner to kill a hanging Firefox process

The description of how the one-liner works is here at my blog: http://jugad2.blogspot.com/2008/09/unix-one-liner-to-kill-hanging-firefox.html Show Sample Output
This is sample output - yours may be different.
```
Imaging a Firefox window disappearing :-)
(It kills the hanging firefox process.)
```
-2

kill -HUP ` ps -aef | grep -i firefox | sort -k 2 -r | sed 1d | awk ' { print $2 } ' `

vasudevram · 2009-02-07 10:10:45 21
Calculates fake folder checksum based on folder's files' md5sums

For quick validation of folder's file-contents (structure not taken into account) - I use it mostly to check if two folders' contents are the same. Show Sample Output
This is sample output - yours may be different.
```
798231bfb8892963eddffda0deb6b381
```
-2

find path/to/folder/ -type f -print0 | xargs -0 -n 1 md5sum | awk '{print $1}' | sort | md5sum | awk '{print $1}'

mcover · 2009-02-16 19:39:37 10
Checking total connections to each Ip inserver

Useful to check DDoS attacks on servers. Show Sample Output
This is sample output - yours may be different.
```
1 127.0.0.1
 8 192.168.1.147
 21 192.168.1.146
```
-2

netstat -alpn | grep :80 | awk '{print $4}' |awk -F: '{print $(NF-1)}' |sort | uniq -c | sort -n

nitins · 2009-02-19 04:59:32 9
List SMTP connections by host

Searches /var/log/secure for smtp connections then lists these by number of connections made and hosts.
This is sample output - yours may be different.
-2

cat /var/log/secure | grep smtp | awk '{print $9}' | cut -f2 -d= | sort | uniq -c | sort -n | tail

empulse · 2009-03-30 15:49:54 7
find dis1k space
This is sample output - yours may be different.
-2

du -s `find . -maxdepth 1 \! -name '.'` | sort -n | tail

hydhaval · 2009-08-28 00:24:11 6
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
Find files and list them sorted by modification time

Here's a version that doesn't use find.
This is sample output - yours may be different.
-2

ls -rl --time-style=+%s * | sed '/^$/,/^total [0-9]*$/d' | sort -nk6

putnamhill · 2010-05-27 19:14:12 4
Find size of the files in this directory tree. (sorted)

Finds all files below the current directory. Orders the result from smallest to largest. Good for finding the largest files in the tree.
This is sample output - yours may be different.
-2

find . -type f -exec ls -s \{\} \; | sort -n

Insti · 2010-06-02 11:03:31 4
Sort all the ".dat" files in current directory by column 3 (change it accordingly), and replace the sorted one with original.

We normally get tasks in which one has to sort a data file according to some column. For a single file say foo, we would use sort -k 3 foo >tmp && tmp foo The for loop is useful when we have to do it on a number of files.
This is sample output - yours may be different.
-2

for x in *.dat;do sort -k 3 $x >tmp && mv -f tmp $x;done

rajarshi · 2010-07-07 07:57:37 5
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
Set background image to random file from current dir.
This is sample output - yours may be different.
-2

feh --bg-center `ls -U1 |sort -R |head -1`

unixmonkey11903 · 2010-09-06 12:35:35 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
Print sorted list of all installed packages (Debian)

A space-padded version: perl -m'AptPkg::Cache' -e '$c=AptPkg::Cache->new; for (keys %$c){ push @a, $_ if $c->{$_}->{'CurrentState'} eq 'Installed';} print "$_ " for sort @a;'
This is sample output - yours may be different.
-2

perl -m'AptPkg::Cache' -le '$c=AptPkg::Cache->new; for (keys %$c){ push @a, $_ if $c->{$_}->{'CurrentState'} eq 'Installed';} print for sort @a;'

dbbolton · 2011-03-14 23:56:43 3
List your MACs address
This is sample output - yours may be different.
-2

cat `ls -r /sys/class/net/*/address` | sort -u

jaimerosario · 2011-06-02 23:16:37 3
List by size all of the directories in a given tree.

This command lists all the directories in SEARCHPATH by size, displaying their size in a human readable format. Show Sample Output
This is sample output - yours may be different.
```
257M    /var/
147M    /var/cache
144M    /var/cache/apt
110M    /var/cache/apt/archives
96M     /var/lib
67M     /var/lib/apt
66M     /var/lib/apt/lists
22M     /var/lib/dpkg
20M     /var/lib/dpkg/info
15M     /var/log
```
-2

SEARCHPATH=/var/; find $SEARCHPATH -type d -print0 | xargs -0 du -s 2> /dev/null | sort -nr | sed 's|^.*'$SEARCHPATH'|'$SEARCHPATH'|' | xargs du -sh 2> /dev/null

moogmusic · 2011-07-06 08:21:58 4
Group page count in pmwiki data base

PmWiki stores wiki pages as Group.Name. Simply split the directory listing and count frequency of group occurances. Show Sample Output
This is sample output - yours may be different.
```
219	Tags
217	Main
212	Twiki
108	Recipes
25	Category
21	Site
13	Profiles
11	RonR
9	Garbage
7	Tam
6	Templates
5	SiteAdmin
4	PmWiki
```
-2

cd /path/to/pmwiki/wiki.d;/bin/ls -1 | perl -ne 'my ($group,$name)=split(/\./);$counts{$group}++;' -e 'END { foreach $group (sort keys %counts) {printf("%d\t%s\n",$counts{$group},$group);} }'|sort -rn

tamouse · 2011-09-14 19:33:39 4
Save lines unique to file2

If both file1 and file2 are already sorted: comm -13 file1 file2 > file-new
This is sample output - yours may be different.
-2

comm -13 <(sort file1) <(sort file2) > file-new

daa · 2011-10-01 18:07:54 3
Poor man's unsort (randomize lines)

Seeing that _sort_ its been used, why not just _use_ it. ;) Show Sample Output
This is sample output - yours may be different.
```
du | sort -R  OR du | sort --random-sort

1. 

32K	./.gnome
960K	./Documents
919M	./.local
336K	./.java

2. 

919M  ./.local
32K   ./.gnome
336K  ./.java
960K  ./Documents
```
-2

sort --random-sort file

arld101 · 2011-12-10 20:28:54 4
Rank top 10 most frequently used commands

I make an extensive use of sudo, so I had to exclude the sudo part of the command history
This is sample output - yours may be different.
-2

history | sed -e 's/^sudo //' | awk '{print $2}' | sort | uniq -c | sort -rn | head

bibe · 2012-01-07 22:29:54 3
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Convert seconds to [DD:][HH:]MM:SS

Converts any number of seconds into days, hours, minutes and seconds. sec2dhms() { declare -i SS="$1" D=$(( SS / 86400 )) H=$(( SS % 86400 / 3600 )) M=$(( SS % 3600 / 60 )) S=$(( SS % 60 )) [ "$D" -gt 0 ] && echo -n "${D}:" [ "$H" -gt 0 ] && printf "%02g:" "$H" printf "%02g:%02g\n" "$M" "$S" }

execute your commands hiding secret bits from history records

$ wget --user=username --password="$password" http://example.org/ Instead of hiding commands entirely from history, I prefer to use "read" to put the password into a variable, and then use that variable in the commands instead of the password. Without the "-e" and "-s" it should work in any bourne-type shell, but the -s is what makes sure the password doesn't get echoed to the screen at all. (-e makes editing work a bit better)

check the status of 'dd' in progress (OS X)

"killall -USR1 dd" does not work in OS X for me. However, sending INFO instead of USR1 works.

Get your default route

This gets you your default route programatically, useful for scripts

Create a mirror of a local folder, on a remote server

Create a exact mirror of the local folder "/root/files", on remote server 'remote_server' using SSH command (listening on port 22) (all files & folders on destination server/folder will be deleted)

Transfer SSH public key to another machine in one step

This command sequence allows simple setup of (gasp!) password-less SSH logins. Be careful, as if you already have an SSH keypair in your ~/.ssh directory on the local machine, there is a possibility ssh-keygen may overwrite them. ssh-copy-id copies the public key to the remote host and appends it to the remote account's ~/.ssh/authorized_keys file. When trying ssh, if you used no passphrase for your key, the remote shell appears soon after invoking ssh user@host.

Get AWS temporary credentials ready to export based on a MFA virtual appliance

You might want to secure your AWS operations requiring to use a MFA token. But then to use API or tools, you need to pass credentials generated with a MFA token. This commands asks you for the MFA code and retrieves these credentials using AWS Cli. To print the exports, you can use: `awk '{ print "export AWS_ACCESS_KEY_ID=\"" $1 "\"\n" "export AWS_SECRET_ACCESS_KEY=\"" $2 "\"\n" "export AWS_SESSION_TOKEN=\"" $3 "\"" }'` You must adapt the command line to include: * $MFA_IDis ARN of the virtual MFA or serial number of the physical one * TTL for the credentials

Lookup errno defintions

Calls the POSIX strerror() function to look up the meaning of integer ERRNOs set by some functions.

no more line wrapping in your terminal

works on all unices.

Replace php short open tags

Tired of front end developers using short open tags in your views? This will replace all instances of

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Commands using sort (800)

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