перевернуть строки посимвольно (reverse lines characterwise)
Имя (Name)
rev - reverse lines characterwise
Синопсис (Synopsis)
rev [option] [file...]
Описание (Description)
The rev utility copies the specified files to standard output,
reversing the order of characters in every line. If no files are
specified, standard input is read.
This utility is a line-oriented tool and it uses in-memory
allocated buffer for a whole wide-char line. If the input file is
huge and without line breaks than allocate the memory for the
file may be unsuccessful.
Параметры (Options)
-V, --version
Display version information and exit.
-h, --help
Display help text and exit.
Смотри также (See also)
tac(1)
Сообщение об ошибках (Reporting bugs)
For bug reports, use the issue tracker at
https://github.com/karelzak/util-linux/issues.
Доступность (Availability)
The rev command is part of the util-linux package which can be
downloaded from Linux Kernel Archive
<https://www.kernel.org/pub/linux/utils/util-linux/>. This page
is part of the util-linux (a random collection of Linux
utilities) project. Information about the project can be found at
⟨https://www.kernel.org/pub/linux/utils/util-linux/⟩. If you have
a bug report for this manual page, send it to
util-linux@vger.kernel.org. This page was obtained from the
project's upstream Git repository
⟨git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git⟩ on
2021-08-27. (At that time, the date of the most recent commit
that was found in the repository was 2021-08-24.) 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
