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LS(1)				  User Commands 			   LS(1)

NAME
     ls - list directory contents

SYNOPSIS
     ls [OPTION]... [FILE]...

DESCRIPTION
     List  information about the FILEs (the current directory by default).  Sort
     entries alphabetically if none of -cftuvSUX nor --sort is specified.

     Mandatory arguments to long options are mandatory for short options too.

     -a, --all
	    do not ignore entries starting with .

     -A, --almost-all
	    do not list implied . and ..

     --author
	    with -l, print the author of each file

     -b, --escape
	    print C-style escapes for nongraphic characters

     --block-size=SIZE
	    with  -l,  scale  sizes  by   SIZE	 when	printing   them;   e.g.,
	    '--block-size=M'; see SIZE format below

     -B, --ignore-backups
	    do not list implied entries ending with ~

     -c     with -lt: sort by, and show, ctime (time of last change of file sta-
	    tus  information);	with -l: show ctime and sort by name; otherwise:
	    sort by ctime, newest first

     -C     list entries by columns

     --color[=WHEN]
	    color the output WHEN; more info below

     -d, --directory
	    list directories themselves, not their contents

     -D, --dired
	    generate output designed for Emacs' dired mode

     -f     same as -a -U

     -F, --classify[=WHEN]
	    append indicator (one of */=>@|) to entries WHEN

     --file-type
	    likewise, except do not append '*'

     --format=WORD
	    across,horizontal (-x), commas (-m), long (-l), single-column  (-1),
	    verbose (-l), vertical (-C)

     --full-time
	    like -l --time-style=full-iso

     -g     like -l, but do not list owner

     --group-directories-first
	    group directories before files

     -G, --no-group
	    in a long listing, don't print group names

     -h, --human-readable
	    with -l and -s, print sizes like 1K 234M 2G etc.

     --si   likewise, but use powers of 1000 not 1024

     -H, --dereference-command-line
	    follow symbolic links listed on the command line

     --dereference-command-line-symlink-to-dir
	    follow each command line symbolic link that points to a directory

     --hide=PATTERN
	    do not list implied entries matching shell PATTERN (overridden by -a
	    or -A)

     --hyperlink[=WHEN]
	    hyperlink file names WHEN

     --indicator-style=WORD
	    append  indicator  with  style  WORD to entry names: none (default),
	    slash (-p), file-type (--file-type), classify (-F)

     -i, --inode
	    print the index number of each file

     -I, --ignore=PATTERN
	    do not list implied entries matching shell PATTERN

     -k, --kibibytes
	    default to 1024-byte blocks for file system usage; used only with -s
	    and per directory totals

     -l     use a long listing format

     -L, --dereference
	    when showing file information for a symbolic link, show  information
	    for the file the link references rather than for the link itself

     -m     fill width with a comma separated list of entries

     -n, --numeric-uid-gid
	    like -l, but list numeric user and group IDs

     -N, --literal
	    print entry names without quoting

     -o     like -l, but do not list group information

     -p, --indicator-style=slash
	    append / indicator to directories

     -q, --hide-control-chars
	    print ? instead of nongraphic characters

     --show-control-chars
	    show  nongraphic  characters  as-is  (the default, unless program is
	    'ls' and output is a terminal)

     -Q, --quote-name
	    enclose entry names in double quotes

     --quoting-style=WORD
	    use quoting style WORD for	entry  names:  literal,  locale,  shell,
	    shell-always,  shell-escape,  shell-escape-always,	c, escape (over-
	    rides QUOTING_STYLE environment variable)

     -r, --reverse
	    reverse order while sorting

     -R, --recursive
	    list subdirectories recursively

     -s, --size
	    print the allocated size of each file, in blocks

     -S     sort by file size, largest first

     --sort=WORD
	    change default 'name' sort to WORD: none (-U), size (-S), time (-t),
	    version (-v), extension (-X), name, width

     --time=WORD
	    select which timestamp used to display or sort;  access  time  (-u):
	    atime,  access, use; metadata change time (-c): ctime, status; modi-
	    fied time (default): mtime, modification; birth  time:  birth,  cre-
	    ation;

	    with  -l, WORD determines which time to show; with --sort=time, sort
	    by WORD (newest first)

     --time-style=TIME_STYLE
	    time/date format with -l; see TIME_STYLE below

     -t     sort by time, newest first; see --time

     -T, --tabsize=COLS
	    assume tab stops at each COLS instead of 8

     -u     with -lt: sort by, and show, access time; with -l: show access  time
	    and sort by name; otherwise: sort by access time, newest first

     -U     do not sort directory entries

     -v     natural sort of (version) numbers within text

     -w, --width=COLS
	    set output width to COLS.  0 means no limit

     -x     list entries by lines instead of by columns

     -X     sort alphabetically by entry extension

     -Z, --context
	    print any security context of each file

     --zero
	    end each output line with NUL, not newline

     -1     list one file per line

     --help
	    display this help and exit

     --version
	    output version information and exit

     The  SIZE	argument  is  an  integer  and	optional  unit	(example: 10K is
     10*1024).	Units are K,M,G,T,P,E,Z,Y,R,Q  (powers	of  1024)  or  KB,MB,...
     (powers  of  1000).  Binary prefixes can be used, too: KiB=K, MiB=M, and so
     on.

     The TIME_STYLE argument can be full-iso, long-iso, iso, locale, or +FORMAT.
     FORMAT is interpreted like in date(1).  If FORMAT	is  FORMAT1<newline>FOR-
     MAT2, then FORMAT1 applies to non-recent files and FORMAT2 to recent files.
     TIME_STYLE  prefixed  with 'posix-' takes effect only outside the POSIX lo-
     cale.  Also the TIME_STYLE environment variable sets the default  style  to
     use.

     The WHEN argument defaults to 'always' and can also be 'auto' or 'never'.

     Using  color to distinguish file types is disabled both by default and with
     --color=never.  With --color=auto, ls emits color codes only when	standard
     output  is connected to a terminal.  The LS_COLORS environment variable can
     change the settings.  Use the dircolors(1) command to set it.

   Exit status:
     0	    if OK,

     1	    if minor problems (e.g., cannot access subdirectory),

     2	    if serious trouble (e.g., cannot access command-line argument).

AUTHOR
     Written by Richard M. Stallman and David MacKenzie.

REPORTING BUGS
     Report bugs to: bug-coreutils@gnu.org
     GNU coreutils home page: <https://www.gnu.org/software/coreutils/>
     General help using GNU software: <https://www.gnu.org/gethelp/>
     Report any translation bugs to <https://translationproject.org/team/>

COPYRIGHT
     Copyright (C) 2025 Free Software Foundation, Inc.	License GPLv3+: GNU  GPL
     version 3 or later <https://gnu.org/licenses/gpl.html>.
     This  is  free software: you are free to change and redistribute it.  There
     is NO WARRANTY, to the extent permitted by law.

SEE ALSO
     dircolors(1)

     Full documentation <https://www.gnu.org/software/coreutils/ls>
     or available locally via: info '(coreutils) ls invocation'

GNU coreutils 9.9		  November 2025 			   LS(1)

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