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Top Forums Shell Programming and Scripting Facing issues with shell script changes Post 303026274 by RudiC on Friday 23rd of November 2018 06:43:58 AM
Old 11-23-2018
A few further comments:
- As you don't use any awk feature in your sample code, why use it at all? A shell "here document" might be way more efficient leading to the same result.
- IF you insist on awk, why run it twice in lieu of putting it all into one script?
- Look into awk's man page to find out about how to pass variables / parameters into it.
- The $$ will lead you nowhere in awk, and yield the process ID in (most) shells.
- Your output will be missing the </HEAD> closing tag, and the <BODY> opening one.
 

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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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