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UNIX for Dummies Questions & Answers
How do you view specific columns from a space delimited text file?
Post 302526821 by joeyg on Wednesday 1st of June 2011 01:55:00 PM
06-01-2011
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Hi,
I have a space delimited text file that looks like the following:
250 rs10000056 0.04 0.0888 4 189321617
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I have a space delimited text file with two columns. I would like to add NA to the first column of the text file.
Input:
19625 10.4791768259
19700 10.8146489183
19701 10.9084026759
19702 10.9861346978
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LEARN ABOUT OPENSOLARIS
menu_format
menu_format(3CURSES) Curses Library Functions menu_format(3CURSES) NAME
menu_format, set_menu_format - set and get maximum numbers of rows and columns in menus SYNOPSIS
cc [ flag... ] file... -lmenu -lcurses [ library... ] #include <menu.h> int set_menu_format(MENU *menu, int rows, int cols); void menu_format(MENU *menu, int *rows, int *cols); DESCRIPTION
set_menu_format() sets the maximum number of rows and columns of items that may be displayed at one time on a menu. If the menu contains more items than can be displayed at once, the menu will be scrollable. menu_format() returns the maximum number of rows and columns that may be displayed at one time on menu. rows and cols are pointers to the variables used to return these values. RETURN VALUES
set_menu_format() returns one of the following: E_OK The routine returned successfully. E_SYSTEM_ERROR System error. E_BAD_ARGUMENT An incorrect argument was passed to the routine. E_POSTED The menu is already posted. ATTRIBUTES
See attributes(5) for descriptions of the following attributes: +-----------------------------+-----------------------------+ | ATTRIBUTE TYPE | ATTRIBUTE VALUE | +-----------------------------+-----------------------------+ |MT-Level |Unsafe | +-----------------------------+-----------------------------+ SEE ALSO
curses(3CURSES), menus(3CURSES), attributes(5) NOTES
The header <menu.h> automatically includes the headers <eti.h> and <curses.h>. SunOS 5.11 31 Dec 1996 menu_format(3CURSES)