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Top Forums Shell Programming and Scripting print remaining file after a condition is satisfied Post 302116630 by hitmansilentass on Monday 7th of May 2007 08:31:35 AM
Old 05-07-2007
print remaining file after a condition is satisfied

Hi ,

could any one suggest me that how to determine if the first field is numeric and if it is greater than another number then from that point everything else should be printed using awk.

I have tried this
:

Code:
awk  -v xxxx=$xxxxx '
BEGIN {
enable=0
}
{
print $1
if ( ( $1 !~ "^[0-9][0-9]*$"  || ( $1 ~ "^[0-9][0-9]*$" && $1 <  xxxx ) )  )
{  continue }
else
enable=1

if ( enable == 1)
print $0
 }' res >res1

 

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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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