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Top Forums UNIX for Dummies Questions & Answers Adding variables to repeating strings Post 302764577 by verse123 on Thursday 31st of January 2013 04:01:06 PM
Old 01-31-2013
Adding variables to repeating strings

Hello,

I want to add a letter to the end of a string if it repeats in a column.

so if I have a file like this:

Code:
DOG001
DOG0023
DOG004
DOG001
DOG0023
DOG001

the output should look like this:

Code:
DOG001-a
DOG0023-a
DOG004
DOG001-b
DOG0023-b
DOG001-c


how can I do this? thanks in advance

Last edited by Scrutinizer; 01-31-2013 at 07:47 PM.. Reason: quote -> code tags
 

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wcwidth(3C)						   Standard C Library Functions 					       wcwidth(3C)

NAME
wcwidth - number of column positions of a wide-character code SYNOPSIS
#include <wchar.h> int wcwidth(wchar_t wc); DESCRIPTION
The wcwidth() function determines the number of column positions required for the wide character wc. The value of wc must be a character representable as a wchar_t, and must be a wide-character code corresponding to a valid character in the current locale. RETURN VALUES
The wcwidth() function either returns 0 (if wc is a null wide-character code), or returns the number of column positions to be occupied by the wide-character code wc, or returns -1 (if wc does not correspond to a printing wide-character code). ERRORS
No errors are defined. ATTRIBUTES
See attributes(5) for descriptions of the following attributes: +-----------------------------+-----------------------------+ | ATTRIBUTE TYPE | ATTRIBUTE VALUE | +-----------------------------+-----------------------------+ |CSI |Enabled | +-----------------------------+-----------------------------+ |Interface Stability |Standard | +-----------------------------+-----------------------------+ |MT-Level |MT-Safe with exceptions | +-----------------------------+-----------------------------+ SEE ALSO
setlocale(3C), wcswidth(3C), attributes(5), standards(5) SunOS 5.10 14 Aug 2002 wcwidth(3C)
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