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Top Forums UNIX for Dummies Questions & Answers How to remove fields space and append next line to previous line.? Post 302898957 by cumeh1624 on Friday 25th of April 2014 07:48:42 AM
Old 04-25-2014
How to remove fields space and append next line to previous line.?

Code:
awk 'BEGIN{FS = "Ç"}
NR == 1 {p = $0; next}
NF > 1 {print p; p = $0}
NF <= 1 {p = (p " " $0)}
END {print p}' input.txt > output.txt

This is what the input data file looks like with broken lines

Code:
Code:
29863       Ç890000000       Ç543209911           ÇCHNGOHG
Ç000000001   Ç055                  Ç 2014 04 24 00 00 00PMÇ
 
01 89765              Ç708364680             Ç736454                ÇCHNGDONG
Ç093737464Ç 2014 04 24 01 12 00PMÇ

Expected format after transformation should look like this

Code:
Code:
29863Ç890000000Ç543209911ÇCHNGOHGÇ000000001Ç055Ç2014 04 24 00 00 00PMÇ
 
89765Ç708364680Ç736454ÇCHNGDONGÇ093737464Ç2014 04 24 01 12 00PMÇ

Thanks,
cumeh1624

Last edited by Scrutinizer; 04-25-2014 at 08:55 AM.. Reason: CODE tags
 

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IGAWK(1)							 Utility Commands							  IGAWK(1)

NAME
igawk - gawk with include files SYNOPSIS
igawk [ all gawk options ] -f program-file [ -- ] file ... igawk [ all gawk options ] [ -- ] program-text file ... DESCRIPTION
Igawk is a simple shell script that adds the ability to have ``include files'' to gawk(1). AWK programs for igawk are the same as for gawk, except that, in addition, you may have lines like @include getopt.awk in your program to include the file getopt.awk from either the current directory or one of the other directories in the search path. OPTIONS
See gawk(1) for a full description of the AWK language and the options that gawk supports. EXAMPLES
cat << EOF > test.awk @include getopt.awk BEGIN { while (getopt(ARGC, ARGV, "am:q") != -1) ... } EOF igawk -f test.awk SEE ALSO
gawk(1) Effective AWK Programming, Edition 1.0, published by the Free Software Foundation, 1995. AUTHOR
Arnold Robbins (arnold@skeeve.com). Free Software Foundation Nov 3 1999 IGAWK(1)
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