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Top Forums Shell Programming and Scripting put a string before a searched string Post 302335295 by kingpeejay on Saturday 18th of July 2009 09:55:18 AM
Old 07-18-2009
put a string before a searched string

hi all!

i have a working that looks like this...

file1
MALE JOHN
MALE ANJO
FEMALE ANNE
MALE JAMES
FEMALE HONEY
FEMALE IZA

what i want to do is insert "M" when the first string is "MALE" and insert "F" when the first string is "FEMALE".

file1
M MALE JOHN
M MALE ANJO
F FEMALE ANNE
M MALE JAMES
F FEMALE HONEY
F FEMALE IZA

i tried awk:
Code:
 
if($1 == "MALE")
{print "M"" "$1" "$2}
else
{print "F"" "$1" "$2}


but is there any other one-liner code that would do the job? output should overwrite the working file. thanks!
 

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thai/thwbrk.h(3)						      libthai							  thai/thwbrk.h(3)

NAME
thai/thwbrk.h - Thai wide-char word segmentation. SYNOPSIS
Functions int th_wbrk (const thwchar_t *s, int pos[], size_t n) Find word break positions in Thai wide-char string. int th_wbrk_line (const thwchar_t *in, thwchar_t *out, size_t n, const thwchar_t *delim) Insert word delimitors in given wide-char string. Detailed Description Thai wide-char word segmentation. Function Documentation int th_wbrk (const thwchar_t *s, intpos[], size_tn) Find word break positions in Thai wide-char string. Parameters: s : the input string to be processed pos : array to keep breaking positions n : size of pos[] Returns: the actual number of breaking positions occurred Finds word break positions in Thai string s and stores at most n breaking positions in pos[], from left to right. int th_wbrk_line (const thwchar_t *in, thwchar_t *out, size_tn, const thwchar_t *delim) Insert word delimitors in given wide-char string. Parameters: in : the input wide-char string to be processed out : the output wide-char buffer n : the size of out (as number of elements) delim : the wide-char word delimitor to insert Returns: the actual size of the processed string (as number of elements) Analyzes the input string and store the string in output buffer with the given word delimitor inserted at every word boundary. Author Generated automatically by Doxygen for libthai from the source code. Version 0.1.14 Tue Jun 17 2014 thai/thwbrk.h(3)
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