Shell Programming and Scripting

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awk 'BEGIN { fine = "0" }
{ if ( $2 != "0" ) { exit; } }
END { print $0 | mailx -s "subject goes here" x@y.z }' $inFile

export fld2zero=TRUE
cat your_orig_file | while read fld1 fld2
do
   if [ $fld2 -ne 0 ]
   then
      export fld2zero=FALSE
      mailx -s "Subject goes here" someone@someplace.com < your_orig_file
      break
   fi
done

awk '$2 != "0" {f=1} END{if(!f){system("mailx ....")}' $inFile

awk '$2==0 {cnt++} END{if(cnt==NR){exit 0} else exit 1}' file && mailx -s 'subject' name@domain.z < file

#!/bin/bash
while read A A
do  (($A)) && exit
done <infile
mailx -s "Subject goes here" someone@someplace.com < infile