Commands using ls sorted by votes

Commands using ls (517)

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look what's running

Thanks to pooderbill for the idea :-) Show Sample Output

-2

for a in $(ls /usr/sbin /usr/bin); do ps -fC $a;done|grep -v PPID

knoppix5 · 2015-04-27 18:15:56 10

Display directory hierarchy listing as a tree

Shows the current directory and those below it in a simple tree structure. Recommended use: alias lt='$command_above'
This is sample output - yours may be different.
-3

ls -R | grep : | sed -e '\''s/:$//'\'' -e '\''s/[^-][^\/]*\//--/g'\'' -e '\''s/^/ /'\'' -e '\''s/-/|/'\''

scw · 2009-02-09 22:32:01 16
LSD: List directory files in current directory
This is sample output - yours may be different.
-3

ls -l !* | /usr/bin/grep '^d'

JackTourette · 2009-02-18 13:17:21 11
List only hidden files

List only hidden files (or directories). You also can use: ls -lad .*
This is sample output - yours may be different.
-3

ls -ad .*

osantana · 2009-02-18 15:22:39 6
Convert *.mp3 files to *.wav for recording audio cd's
This is sample output - yours may be different.
-3

ls |while read line ; do mpg321 -w "$line.wav" "$line" ; done

headshot · 2009-02-18 21:04:52 6
Ultimate current directory usage command

use manpages, they give you "ultimate commands" "ls -SshF --color" list by filesize (biggest at the top) "ls -SshFr --color" list by filesize in reverse order (biggest at the bottom) Show Sample Output
This is sample output - yours may be different.
```
> ls
total 24K
4.0K css/  4.0K images/  8.0K index.html  8.0K index.html~
```
-3

ls -shF --color

Viperlin · 2009-09-03 05:45:33 9

List dot-files and dirs, but not "." and ".."

Although rm is protected against it, there are many commands that would wreak havoc on entering the obvious ".*" to address "dot-files". This sweet little expression excludes the dirs "." and ".." that cause the problems. Show Sample Output

-3

ls .[!.]*

danam · 2009-09-29 13:50:13 5

remove the last of all html files in a directory

plays with bash arrays. instead of storing the list of files in a temp file, this stores the list in ram, retrieves the last element in the array (the last html file), then removes it.
This is sample output - yours may be different.
-3

a=($(ls *html)) && a=${a[$(expr ${#a[@]} - 1)]} && rm $a

linuxrawkstar · 2009-10-12 16:40:06 5
List all symbolic links in current directory

ls -l may vary depending on operating system, so "print $8" may have to be changed
This is sample output - yours may be different.
-3

ls -l `ls -l |awk '/^l/ {print $8}'`

yooreck · 2009-11-23 16:02:18 3
List files that DO NOT match a pattern

no need to use grep.
This is sample output - yours may be different.
-3

ls *[^p][^a][^t]* ; # or shopt -s extglob; ls !(*pattern*)

unixmonkey7109 · 2009-11-25 01:19:02 5
Convert all .wav to .mp3
This is sample output - yours may be different.
-3

ls *.wav | while read f; do lame "$f" -o "$(echo $f | cut -d'.' -f1)".mp3; done;

glaudiston · 2010-02-22 14:10:39 7
Sort files by size
This is sample output - yours may be different.
-3

ls -lS

javamaniac · 2010-04-08 14:37:46 4
LIST FILENAMES OF FILES CREATED TODAY IN CURRENT DIRECTORY
This is sample output - yours may be different.
-3

ls -la | grep $(date +%Y-%m-%d) | egrep -v -e '\.{1,2}' | sed "s/.*\:[0-9]\{2\} $.\+$$/\\1/g"

cicatriz · 2010-07-29 14:37:51 3
list all file extensions in a directory

All with only one pipe. Should be much faster as well (sort is slow). Use find instead of ls for recursion or reliability. Edit: case insensitive Show Sample Output
This is sample output - yours may be different.
```
$ ls | perl -lne '++$x{lc $1} if /[.](.+)$/ }{ print for keys %x'
bash
py
txt
tar.gz

$ find . -maxdepth 1 -name "*.*" | perl -lne '++$x{lc $1} if /[.](.+)$/ }{ print for keys %x'
bash
py
txt
tar.gz
```
-3

ls | perl -lne '++$x{lc $1} if /[.](.+)$/ }{ print for keys %x'

recursiverse · 2010-08-13 20:05:15 4
Replace spaces in filename

all files in the directory get moved, in doing so the new name of the file is the original name with out spaces (using translate command)
This is sample output - yours may be different.
-3

ls | while read -r FILE; do mv -v "$FILE" `echo $FILE | tr -d ' '`; done

IgnitionWeb · 2010-08-14 14:10:48 33
sudo for launching gui apps in background

Take advantage of sudo keeping you authenticated for ~15 minutes. The command is a little longer, but it does not require X (it can run on a headless server).
This is sample output - yours may be different.
-3

sudo ls ; sudo gedit /etc/passwd &

aporter · 2010-10-05 21:01:34 5
Print last modified time in 'date -- file' format
This is sample output - yours may be different.
-3

ls -alt /directory/ | awk '{ print $6 " " $7 " -- " $9 }'

gamefiend · 2011-02-17 12:50:38 5
Selecting a random file/folder of a folder

I use this command to select a random movie from my movie collection.. Show Sample Output
This is sample output - yours may be different.
```
Selected srandom.awk
```
-3

ls -1 | awk 'BEGIN{srand()} {x[NR] = $0} END{print "Selected", x[1 + int(rand() * NR)]}'

saibbot · 2011-03-13 20:05:06 3
Selecting a random file/folder of a folder
This is sample output - yours may be different.
-3

echo Selected $(ls -1 | sort -R | head -n 1)

Juluan · 2011-03-13 22:06:54 3
open the last folder created
This is sample output - yours may be different.
-3

cd $(ls -1t --color=never | head -1)

tchepo · 2011-06-29 15:23:50 3
Count all files in a directory

ls -1 shows one file per line (update: -1 was not really needed) wc -l counts the lines received from the previous command Show Sample Output
This is sample output - yours may be different.
```
345
```
-3

ls | wc -l

Sebasg · 2013-01-22 03:35:35 10
Find top 5 big files

Find top 5 big files
This is sample output - yours may be different.
-3

find . -type f -exec ls -s {} \; | sort -n -r | head -5

opexxx · 2013-03-19 12:16:24 5
Listen and sort your music, with prompt for deleting

Old drive with lots of music or unsorted drive? This command will play all mp3 files in a folder and after playing one song or pressing q, it will ask you if you want to delete the file.
This is sample output - yours may be different.
-3

for i in $(ls *.mp3); do mplayer $i && echo "delete it? [y/n]" && read trash && if [ "$trash" == "y" ]; then rm $i; fi; do

wibbel4 · 2013-12-23 20:09:56 9
Muestra el crecimiento de un archivo por segundo

Muestra el crecimiento de un archivo por segundo. Cambia el texto "FILE" por el nombre del archivo a monitorear. Comando LS + AWK Show Sample Output
This is sample output - yours may be different.
```
18720 Bps
```
-3

while true; do A=$(ls -l FILE | awk '{print $5}'); sleep 1; B=$(ls -l FILE | awk '{print $5}'); echo -en "\r"$(($B-$A))" Bps"; done

Zort · 2016-06-27 20:33:02 13
List all executable files in the current directory
This is sample output - yours may be different.
-4

ls -F | grep '\''\*'\'' | sed '\''s/\*$//'\

int19h · 2009-02-16 01:16:49 44
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extracting audio and video from a movie

rips the audio and video stream of a movie. The two streams are stored separately.

Show the key code for keyboard events include the Fn keys

The keycodes are a result of pressing: Mute (Fn+F1) a

Exclude inserting a table from a sql import

Starting with a large MySQL dump file (*.sql) remove any lines that have inserts for the specified table. Sometimes one or two tables are very large and uneeded, eg. log tables. To exclude multiple tables you can get fancy with sed, or just run the command again on subsequently generated files.

Monitor logs in Linux using Tail

Works in Ubuntu, I hope it will work on all Linux machines. For Unixes, tail should be capable of handling more than one file with '-f' option. This command line simply take log files which are text files, and not ending with a number, and it will continuously monitor those files. Putting one alias in .profile will be more useful.

Write comments to your history.

A null operation with the name 'comment', allowing comments to be written to HISTFILE. Prepending '#' to a command will *not* write the command to the history file, although it will be available for the current session, thus '#' is not useful for keeping track of comments past the current session.

Find out my Linux distribution name and version

Extract tar content without leading parent directory

If archive has leading directory level same as archive name and you want to strip it, this command is for you.

Convert multiple files using avidemux

Using avidemux to convert multiple files that are in the folder where the command was executed.

Change the homepage of Firefox

Pros: Works in all Windows computers, most updated and compatible command. Cons: 3 liner Replace fcisolutions.com with your site name.

Find where a kind of file is stored

In this case searches for where .desktop files are stored. The resulted is a sorted list of the top directories containing such files.

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Commands using ls (517)

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