cat(1) — Справочная страница Linux

CAT(1)                        User Commands                       CAT(1)

ИМЯ

       cat - concatenate files and print on the standard output

СИНТАКСИС

       cat [OPTION]... [FILE]...

ОПИСАНИЕ

       Concatenate FILE(s) to standard output.

       With no FILE, or when FILE is -, read standard input.

       -A, --show-all
              equivalent to -vET

       -b, --number-nonblank
              number nonempty output lines, overrides -n

       -e     equivalent to -vE

       -E, --show-ends
              display $ at end of each line

       -n, --number
              number all output lines

       -s, --squeeze-blank
              suppress repeated empty output lines

       -t     equivalent to -vT

       -T, --show-tabs
              display TAB characters as ^I

       -u     (ignored)

       -v, --show-nonprinting
              use ^ and M- notation, except for LFD and TAB

       --help display this help and exit

       --version
              output version information and exit

ПРИМЕРЫ

       cat f - g
              Output f's contents, then standard input, then g's
              contents.

       cat    Copy standard input to standard output.

АВТОР

       Written by Torbjorn Granlund and Richard M. Stallman.

СООБЩЕНИЕ ОБ ОШИБКАХ

       GNU coreutils online help:
       <https://www.gnu.org/software/coreutils/>
       Report any translation bugs to
       <https://translationproject.org/team/>

АВТОРСКИЕ ПРАВА

       Copyright © 2024 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.

СМОТРИТЕ ТАКЖЕ

       tac(1)

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

КОЛОФОН

       This page is part of the coreutils (basic file, shell and text
       manipulation utilities) project.  Information about the project
       can be found at ⟨http://www.gnu.org/software/coreutils/⟩.  If you
       have a bug report for this manual page, see
       ⟨http://www.gnu.org/software/coreutils/⟩.  This page was obtained
       from the tarball coreutils-9.5.tar.xz fetched from
       ⟨http://ftp.gnu.org/gnu/coreutils/⟩ on 2024-06-14.  If you
       discover any rendering problems in this HTML version of the page,
       or you believe there is a better or more up-to-date source for
       the page, or you have corrections or improvements to the
       information in this COLOPHON (which is not part of the original
       manual page), send a mail to man-pages@man7.org

GNU coreutils 9.5              March 2024                         CAT(1)

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