colrm(1) — Linux manual page

COLRM(1)                      User Commands                     COLRM(1)

NAME

       colrm - remove columns from a file

SYNOPSIS

       colrm [first [last]]

DESCRIPTION

       colrm removes selected columns from a file. Input is taken from
       standard input. Output is sent to standard output.

       If called with one parameter the columns of each line will be
       removed starting with the specified first column. If called with
       two parameters the columns from the first column to the last
       column will be removed.

       Column numbering starts with column 1.

OPTIONS

       -h, --help
           Display help text and exit.

       -V, --version
           Print version and exit.

HISTORY

       The colrm command appeared in 3.0BSD.

SEE ALSO

       awk(1p), column(1), expand(1), paste(1)

REPORTING BUGS

       For bug reports, use the issue tracker at
       https://github.com/util-linux/util-linux/issues.

AVAILABILITY

       The colrm 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
       2024-06-14. (At that time, the date of the most recent commit
       that was found in the repository was 2024-06-10.) 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

util-linux 2.39.594-1e0ad      2023-07-19                       COLRM(1)

Pages that refer to this page: column(1)

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