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Full Discussion: Need urgent help
Top Forums Shell Programming and Scripting Need urgent help Post 302814739 by Don Cragun on Thursday 30th of May 2013 06:36:47 AM
Old 05-30-2013
First, you need to get rid of the carriage return characters in your script.

Second, delete:
Code:
count1='grep -i "error1" test.txt | wc -l'
count2='grep -i "error2" test.txt | wc -l'
count3='grep -i "error3" test.txt | wc -l'
while read line
do
echo $count1
echo $count2
echo $count3
done <test.txt

and then try changing:
Code:
Count for error1: $count1
Count for error1: $count2
Count for error1: $count3

to:
Code:
Count for error1: $(grep -Fic error1 test.txt)
Count for error2: $(grep -Fic error2 test.txt)
Count for error3: $(grep -Fic error3 test.txt)

 

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LEARN ABOUT HPUX

zgrep

ZGREP(1)						      General Commands Manual							  ZGREP(1)

NAME

       zgrep - search possibly compressed files for a regular expression

SYNOPSIS

       zgrep [ grep_options ] [ -e ] pattern filename...

DESCRIPTION

       Zgrep  invokes  grep  on  compressed  or  gzipped  files.   These  grep	options  will  cause  zgrep  to  terminate  with  an  error  code:
       (-[drRzZ]|--di*|--exc*|--inc*|--rec*|--nu*).  All other options specified are passed directly to grep.  If no file is specified,  then  the
       standard input is decompressed if necessary and fed to grep.  Otherwise the given files are uncompressed if necessary and fed to grep.

       If the GREP environment variable is set, zgrep uses it as the grep program to be invoked.

EXIT CODE

       2 - An option that is not supported was specified.

AUTHOR

       Charles Levert (charles@comm.polymtl.ca)

SEE ALSO

       grep(1), gzexe(1), gzip(1), zdiff(1), zforce(1), zmore(1), znew(1)

																	  ZGREP(1)
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