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Top Forums Shell Programming and Scripting Aligning columns in a text file using Perl Post 302625611 by smarty86 on Wednesday 18th of April 2012 11:13:37 PM
Old 04-19-2012
hi praveen and others..

whatever u told above was ok but now the problem is i need to check only in 1st column and only if the characters exceeds 36 then it should go to next line in the same column... and in 2nd column the seperator(|) should come just infront of the 2nd line.. pls help..
Code:
ABCDE FGHI, JKLMNOP, ABCDEFGHa nabsd 
AND DONE                                                   | Added for testing

---------- Post updated 04-18-12 at 07:13 PM ---------- Previous update was 04-17-12 at 11:21 PM ----------

Quote:
Originally Posted by smarty86
hi praveen and others..

whatever u told above was ok but now the problem is i need to check only in 1st column and only if the characters exceeds 36 then it should go to next line in the same column... and in 2nd column the seperator(|) should come just infront of the 2nd line.. pls help..
Code:
ABCDE FGHI, JKLMNOP, ABCDEFGHa nabsd 
AND DONE                                                   | Added for testing


pls help me guys
 

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COLUMN(1)						    BSD General Commands Manual 						 COLUMN(1)

NAME
column -- columnate lists SYNOPSIS
column [-tx] [-c columns] [-s sep] [file ...] DESCRIPTION
The column utility formats its input into multiple columns. Rows are filled before columns. Input is taken from file operands, or, by default, from the standard input. Empty lines are ignored. The options are as follows: -c Output is formatted for a display columns wide. -s Specify a set of characters to be used to delimit columns for the -t option. -t Determine the number of columns the input contains and create a table. Columns are delimited with whitespace, by default, or with the characters supplied using the -s option. Useful for pretty-printing displays. -x Fill columns before filling rows. column exits 0 on success, >0 if an error occurred. ENVIRONMENT
COLUMNS The environment variable COLUMNS is used to determine the size of the screen if no other information is available. EXAMPLES
(echo "PERM LINKS OWNER GROUP SIZE MONTH DAY HH:MM/YEAR NAME"; ls -l | sed 1d) | column -t SEE ALSO
colrm(1), ls(1), paste(1), sort(1) HISTORY
The column command appeared in 4.3BSD-Reno. BSD
March 9, 2008 BSD
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