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Full Discussion: How to get the first column from the txt file using unix command?
Top Forums Shell Programming and Scripting How to get the first column from the txt file using unix command? Post 302274749 by Patagonicus on Thursday 8th of January 2009 09:20:21 AM
Old 01-08-2009
I think he wants the third column, not the third row, so $3 is right, but the third column has spaces in it. You can use this:
Code:
awk '{ sub("^[^ ]* [^ ]* ", "") ; sub(" [^ ]*$", "") ; print }'

The first sub() deletes the first two columns ([^ ]* => everything except a space; as long as possible, then a space and the whole thing again). The second sub() deletes the last column and everything in between (=> third column) is printed.
 

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LEARN ABOUT LINUX

git-column

GIT-COLUMN(1)							    Git Manual							     GIT-COLUMN(1)

NAME

       git-column - Display data in columns

SYNOPSIS

       git column [--command=<name>] [--[raw-]mode=<mode>] [--width=<width>]
		    [--indent=<string>] [--nl=<string>] [--padding=<n>]

DESCRIPTION

       This command formats its input into multiple columns.

OPTIONS

       --command=<name>
	   Look up layout mode using configuration variable column.<name> and column.ui.

       --mode=<mode>
	   Specify layout mode. See configuration variable column.ui for option syntax.

       --raw-mode=<n>
	   Same as --mode but take mode encoded as a number. This is mainly used by other commands that have already parsed layout mode.

       --width=<width>
	   Specify the terminal width. By default git column will detect the terminal width, or fall back to 80 if it is unable to do so.

       --indent=<string>
	   String to be printed at the beginning of each line.

       --nl=<N>
	   String to be printed at the end of each line, including newline character.

       --padding=<N>
	   The number of spaces between columns. One space by default.

AUTHOR

       Written by Nguyen Thai Ngoc Duy <pclouds@gmail.com[1]>

GIT

       Part of the git(1) suite

NOTES

	1. pclouds@gmail.com
	   mailto:pclouds@gmail.com

Git 1.8.5.3							    01/14/2014							     GIT-COLUMN(1)
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