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Top Forums UNIX for Beginners Questions & Answers Script That Find Numbers Less Than 10 Post 303038262 by RudiC on Thursday 29th of August 2019 06:19:57 AM
Old 08-29-2019
Try


Code:
./sloth.sh | tee TEMP |
{ read
  read
  while IFS="| " read OSREL FREE REST
    do  if [ "${FREE:-10}" -lt 10 ]
          then  mail user@domain <TEMP
                break
          fi
    done
}
rm TEMP


Last edited by RudiC; 08-29-2019 at 07:30 AM..
This User Gave Thanks to RudiC For This Post:
 

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SHCOMP(1)						       Korn shell utilities							 SHCOMP(1)

NAME
shcomp - compile a shell script SYNOPSIS
shcomp [ options ] [infile [outfile]] DESCRIPTION
Unless -D is specified, shcomp takes a shell script, infile, and creates a binary format file, outfile, that ksh can read and execute with the same effect as the original script. Since aliases are processed as the script is read, alias definitions whose value requires variable expansion will not work correctly. If -D is specified, all double quoted strings that are preceded by $ are output. These are the messages that need to be translated to locale specific versions for internationalization. If outfile is omitted, then the results will be written to standard output. If infile is also omitted, the shell script will be read from standard input. OPTIONS
[D dictionary] Generate a list of strings that need to be placed in a message catalog for internationalization. [n noexec] Displays warn- ing messages for obsolete or non-conforming constructs. [v verbose] Displays input from infile onto standard error as it reads it. EXIT STATUS
0 Successful completion. >0 An error occurred. SEE ALSO
ksh(1) IMPLEMENTATION
version shcomp (AT&T Research) 2003-03-02 author David Korn <dgk@research.att.com> copyright Copyright (c) 1982-2010 AT&T Intellectual Property license http://www.opensource.org/licenses/cpl1.0.txt 2003-03-02 SHCOMP(1)
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