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NAME | SYNOPSIS | DESCRIPTION | OPTIONS | SEE ALSO | HISTORY | AVAILABILITY | COLOPHON |
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COLRM(1) User Commands COLRM(1)
colrm - remove columns from a file
colrm [first [last]]
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.
-V, --version
Display version information and exit.
-h, --help
Display help text and exit.
awk(1), column(1), expand(1), paste(1)
The colrm command appeared in 3.0BSD.
The colrm command is part of the util-linux package and is available
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
2018-02-02. (At that time, the date of the most recent commit that
was found in the repository was 2018-02-01.) 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 September 2011 COLRM(1)
Pages that refer to this page: column(1)
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