The ls command lists the contents of a directory.

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1answer
63 views

= sign at the end of .sock files in the ls output

I'm running the zsh shell in emacs. When I run ls I get a = at the end of .sock files. What does the = mean? Is it unique to unix sockets?
3
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3answers
7k views

output only file names(with spaces) in ls -Al

I should echo only names of files or directories with this construction: ls -Al | while read string do ... done ls -Al output : drwxr-xr-x 12 s162103 studs 12 march 28 12:49 personal ...
3
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2answers
483 views

Why do . and .. have a file size of 4 kB and 12 kB, respectively? [duplicate]

As displayed by ls -al, for example: drwxr-xr-x 9 jb jb 4.0K Mar 8 18:05 ./ drwx------ 49 jb jb 12K Mar 17 14:15 ../ I assume this is the minimum amount of space required to store the inode's ...
3
votes
3answers
604 views

Different count for compressed file listing vs directory listing

I was taking a backup of a folder, where I used the following command : sudo tar -zcvf www.tar.gz /var/www/ It successfully compressed, just for verifying the number of files in the compressed ...
3
votes
2answers
316 views

Is it possible to show the contents of a directory without changing into it?

I'd like to show the contents of a folder without first changing into it. for example: ---- Documents | | L_ Essays If I'm in Documents, how can I show the contents of ...
3
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1answer
2k views

List a directory, including subdirectories, with file count and cumulative size

Is there a way to list out the content of a directory including subdirectories with a file count and cumulative size? I would like to see: Number of directories Number of sub directories number of ...
3
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2answers
1k views

List all chflags file flags?

Is there a way to see a file's flags, such as hidden, schg, etc? I've got an rwxrwxrwx file that I can't edit, and I think a flag might be responsible.
3
votes
1answer
236 views

ls pagination on MontaVista with BusyBox

I'm logged into an IP Phone running MontaVista with a very stripped down BusyBox binary (by stripped down, I mean the OEM has removed almost all of its functionality, except the basics like cat, ls ...
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4answers
95 views

Determining the number of files and subdirectories in Linux

When displaying directories in linux using ls -ld, I get something like this: user@shell:~/somedirectory$ ls -ld drwxr-xr-x 2014 K-rock users 65536 20011-11-05 11:34 user@shell:~/somedirectory$ ...
3
votes
1answer
72 views

Fine-tune LS_COLORS for directory suffixes?

I’m fine customizing most settings in LS_COLORS. I don’t need help customizing the colors for different file suffixes. What I would like to do is configure special colors for certain directories, ...
3
votes
2answers
500 views

What means the s in ls file permissions? [duplicate]

Have a quick question. Please see the below line ls -al -rws---r-x 1 root root 21872 2009-10-13 21:06 prg1 Compared to this -rwx---r-x 1 root root 21872 2009-10-13 21:06 prg2 That first line ...
3
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2answers
319 views

dot instead of comma as thousand separator

I read about --blocksize for ls to get a thousands separator. However my computer gives me dot (.) and not comma (,): $ ls -l --block-size="'1" total 11.893.190.656 -rw------- 1 carlah users ...
3
votes
2answers
590 views

How to set what field names are displayed in listings?

When I execute a command in Ubuntu, which results in a listing, I get results without the field names. Example is ls -l or ps l. I am not very experienced and always need to go digging through man ...
3
votes
5answers
490 views

Print non-existent files from a pipe input

I have a directory of lots of .PDF and .JPG files. There should be a .JPG file for each .PDF with the same name. I'm trying to use a command to find .PDF files that doesn't have a .JPG file. My ...
3
votes
1answer
3k views

Find the disk-space usage of a directory and all it's files [duplicate]

Possible Duplicate: How to know the size of a directory? If I run ls -lh then any given directory is just shown as 4.0K. How can I can make it consider the files the directory refers to ...
3
votes
4answers
2k views

Sort the output of find -exec ls

Is it possible to the output of find … -exec ls -ls ; sorted alpabetically, by filename? This is my cron command: find /home/setefgge/public_html -type f -ctime -1 -exec ls -ls {} \; This command ...
3
votes
2answers
4k views

Displaying the last N modified files?

How can I list the 10 most recently modified files of a certain extension, not all files, or the files modified during the last 2 days for example?
3
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2answers
167 views

Make ls distinguish scripts from binaries in output

Is it possible to make ls distinguish executable scripts from actual compiled binaries? The permissions are most often the same (+x), and with ls -F you get an asterisk suffix (*) for both, so it's ...
3
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2answers
3k views

file block size - difference between stat and ls

I've noticed that when I do a: ls -ls file It provides block count, say 8 blocks. When I do: stat file I notice that the block count is 16, twice the number given by ls. The block size on my ...
3
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1answer
386 views

Zsh autocomplete ls command with directories only

Suppose I have following files and directories: % ls bui00293 buiawer builds/ buiowpe/ I want to list the content of ...
3
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2answers
131 views

exit a script if an ls line did not find any match

I am writing this script that have this line: ls -lrt /dir1/dir2/filename*.txt | tail -1 | awk '{print $9}' | read variable What I wanted is to exit the script (without using if-statement) if it ...
3
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1answer
76 views

`echo test?` prints `test2` but `ls test?` prints nothing

I was playing with bash globbing recently and I noticed the following: First, make 2 dirs: $ mkdir test $ mkdir test2 Then: $ echo test? Outputs (correctly): test2 But: $ ls test? Outputs ...
3
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1answer
223 views

ls --color: how to color executable hard links?

I created some hardlinks on an NTFS drive, but because of that, they are all executable and colored as executable instead of as hardlinks (regular file with more than one link). I did a test on my ...
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3answers
156 views

How can I list all files and symlinks in a compact view?

This is my setup in /tmp/test/ if I use ls -l -rw-r--r-- 1 rubo77 rubo77 0 Okt 21 04:15 a -rw-r--r-- 1 rubo77 rubo77 2 Okt 21 04:16 b drwxr-xr-x 2 rubo77 rubo77 4,0K Okt 21 03:58 c ...
3
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2answers
136 views

customise ls color for directories contain specified file/s

How can I colorize directories contain files with word INCORRECT inside? Example: I have 3 directories which contain log file. dir_a/log dir_b/log dir_c/log The file log in dir_c contain word ...
3
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1answer
1k views

ls -a not showing folder “system”, but echo * shows it

When I create a folder named system in my home folder, or in /tmp (can't try other locations as I am not root, but owner confirmed same problem even on root), ls -a will not show it. Also tried ...
3
votes
3answers
1k views

Really strange FAT32 file listing problem

I'm mounting a FAT32 drive on my NAS (which has a USB port), and hitting a strange issue when I use the ls command on the drive root: ls: cannot access ???²é?u.g: Input/output error ls: cannot ...
3
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1answer
72 views

Changing the spacing between files in ls

This is more of a cosmetic question but this is really bugging me. On OS X, when I run ls -G (or use CLICOLOR=1) instead of regular ls it changes the spacing of the columns, as you can see in this ...
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0answers
993 views

ls and vim color on SunOS 5.8/Solaris 8

I want to use ls and vim with color on Sunos 5.8 SunOS 5.8 Generic_117350-11 sun4u sparc SUNW,Sun-Blade-2500 I have installed ls (GNU coreutils) 6.9 and vim 7.2 In ~/.cshrc: setenv TERM sun-color ...
2
votes
3answers
4k views

Difference between ls -l and ll?

I'm relatively new to programming as a whole and some tutorials have been telling me to use ls -l to look at files in a directory and others have been saying ll. I know that ls is a short list, but ...
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3answers
300 views

When was a file last opened?

How do I determine, when a file was last opened? I've looked at man ls (using GNU coreutils 8.22) and I don't see anything about this timestamp.
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3answers
586 views

Command substitution in for loop not working

I want to keep all files not ending with .bat I tried for f in $(ls | egrep -v .bat); do echo $f; done and for f in $(eval ls | egrep -v .bat); do echo $f; done But both approaches yield the ...
2
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4answers
14k views

Unix Command to return all files that end with single digit and TXT extension

Which command returns all files that end with a single digit and have the TXT extension ?
2
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6answers
1k views

sort ls output by users

On Linux, is there a way to sort ls output by users? What I try to achieve is something like this: user_a   file1 user_a   file2 user_b   another_file user_c   this_file user_c ...
2
votes
3answers
196 views

Strange formatting of date in bash script

I am working on a script to sort my downloads folder by the date the files were created. This is the script I am using: #!/bin/bash cd ~/Downloads for FILENAME in * do if [[ -f $FILENAME ]]; ...
2
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5answers
228 views

List a directory but only if it contains sub-directories?

In Unix, is it possible to use one command ONLY to list directories if they contain a sub-directory? For example, I would like to list the directory name if it contains a sub-directory called ...
2
votes
3answers
630 views

Can I list only specific subdirectories?

I have a folder tree structure like arndell \_databases \_daily \_weekly claremont \_databases \_daily \_weekly monte \_databases \_daily \_weekly and I am only after all files inside ...
2
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2answers
1k views

How do I show all files in a directory except those that have a certain extension AND display them in multiple columns?

Since I write in Python a lot it's kind of annoying to see .pyc files all the time and I would like to just hide them at this point. I tried the following, but I can't seem to figure out how to get it ...
2
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3answers
159 views

only show the source file and target linked file using `ls`

I can show the target file that a link points to using ls -l: snowch$ ls -l /usr/local/bin/mvn lrwxr-xr-x 1 snowch admin 29 12 Dec 08:58 /usr/local/bin/mvn -> ../Cellar/maven/3.2.3/bin/mvn Is ...
2
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3answers
1k views

How universal is the -L (dereference symlink) switch of the 'ls' command?

I have some software that, among other things, needs to: Assess a file's rwxrwxrwx permissions; Work under every possible flavor of Unix and Linux you can find in the wild. Currently, it does that ...
2
votes
4answers
724 views

Get the latest directory (not the latest file)

My folder parent has the following content: A.Folder B.Folder C.File It has both folders and files inside. B.Folder is newer. Now I just want to get B.Folder, how could I achieve this? I tried ...
2
votes
2answers
131 views

Very strange ls > textfile problem when viewing with emacs

I want to list the components of the current working directory in a text file ls -1 > textfile Output looks fine with more. 1010661085645 1010729039145 1010747080245 1010849051345 ...
2
votes
3answers
912 views

Count number of characters per listed filename

Given the following ls result: $ ls Desktop Documents Downloads Music Pictures Public Templates Videos This will give the total number of characters for all files: $ ls | wc -m 67 But how ...
2
votes
2answers
9k views

How to sort results from ls command by modification date (directories first)?

I can fire ls -lrt to get files and folders sorted by modification date, but this does not separate directories from files. I want ls to show me first directories by modification date and then ...
2
votes
2answers
787 views

Working of rm/ls with [0-9]

I am learning the shell commands and came across the short tags eg.[0-9],[[:digit:]] etc.. As a proof of concept i tried deleting all the files with the rm command(i know its not a good practise but i ...
2
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2answers
466 views

Difference between `ls -c` and `ls -t`

What is the difference between -c and -t options for the ls Unix command? And how can I sort by date of creation with the ls command?
2
votes
3answers
4k views

What does `l` mean in an `ls` listing?

When I run ls -adl .* in one of my directories, I get a file that has this listing: lrwxrwxrwx 1 user group 43 Jul 3 16:25 .#filename.py -> person@computer.edu.4018:1372874769 The filename ...
2
votes
2answers
4k views

Linux listing files between two date without touch command

I need a command which will list the files between given date and time (YYYYMMDDHHMMSS - format) in to a text file. I don want to use touch command as its creating permission issue. I am new to this ...
2
votes
1answer
113 views

cd and ls in the same call [duplicate]

I often have to cd to a directory and ls to see the directory listing. Can it be done with one shot, so that I can add to .bashrc as alias. I searched on Google, there were some answers, but ...
2
votes
2answers
190 views

Can I `ls` all files in a directory from “1”, “2”,…,“9”, “10”, “11”, …, “20”, “21”, …?

I have a directory with files named "1", "2",...,"9", "10", "11", ..., "20", "21", ... inside. Can I list them in the order of "1", "2",...,"9", "10", "11", ..., "20", "21", ...? I have tried ls ...