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ls

11:29 PM, Posted by कैलास बधान, No Comment

ls - list directory contents



DESCRIPTION
       List  information  about  the FILEs (the current directory by default).


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


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


       --author
              print the author of each file


       -b, --escape
              print octal escapes for nongraphic characters


       --block-size=SIZE
              use SIZE-byte blocks


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


       -c     with -lt: sort by, and show, ctime (time of last modification of
              file status information) with -l: show ctime and  sort  by  name
              otherwise: sort by ctime


       -C     list entries by columns
-d, --directory
              list directory entries instead of contents

       -D, --dired
              generate output designed for Emacsâ dired mode

       -f     do not sort, enable -aU, disable -lst

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

       --format=WORD
              across -x, commas -m, horizontal -x, 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

       -G, --no-group
              inhibit display of group information

       -h, --human-readable
              print sizes in human readable format (e.g., 1K 234M 2G)

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

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

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

       -i, --inode
              print index number of each file
-I, --ignore=PATTERN
              do not list implied entries matching shell PATTERN

       -k     like --block-size=1K

       -l     use a long listing format

       -L, --dereference
              when showing file information for a symbolic link, show informa-
              tion 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 UIDs and GIDs

       -N, --literal
              print  raw entry names (donât treat e.g. control characters spe-
              cially)

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

       -p, --file-type
              append indicator (one of /=@|) to entries

       -q, --hide-control-chars
              print ? instead of non graphic characters

       --show-control-chars
              show non graphic characters as-is  (default  unless  program  is
              âlsâ 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, c, escape
 -r, --reverse
              reverse order while sorting

       -R, --recursive
              list subdirectories recursively

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

       -S     sort by file size

       --sort=WORD
              extension -X, none -U, size -S, time -t, version -v

              status -c, time -t, atime -u, access -u, use -u

       --time=WORD
              show time as WORD instead of modification time:  atime,  access,
              use,  ctime  or  status;  use  specified  time  as  sort  key if
              --sort=time

       --time-style=STYLE
              show times using style STYLE: full-iso, long-iso,  iso,  locale,
              +FORMAT

              FORMAT  is  interpreted  like  âdateâ; if FORMAT is FORMAT1
              line>FORMAT2, FORMAT1 applies to non-recent files and FORMAT2 to
              recent  files;  if  STYLE is prefixed with âposix-â, STYLE takes
              effect only outside the POSIX locale

       -t     sort by modification 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

       -U     do not sort; list entries in directory order
 -v     sort by version

       -w, --width=COLS
              assume screen width instead of current value

       -x     list entries by lines instead of by columns

       -X     sort alphabetically by entry extension

       -1     list one file per line

       --help display this help and exit

       --version
              output version information and exit

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