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Full Discussion: Print in New line in loop
Top Forums Shell Programming and Scripting Print in New line in loop Post 302741979 by radoulov on Monday 10th of December 2012 10:02:02 AM
Old 12-10-2012
Quote:
Originally Posted by navsan
Hi ,

i want to print the output in line by line

Code:
while read LINE
     do
         echo  $LINE | grep UCM | egrep '(Shutdown|Unavailable)' 
    echo  $LINE | grep SRBr | egrep '(Shutdown|Unavailable)' 
    echo  $LINE | grep SRP| egrep '(Shutdown|Unavailable)' 
    echo $LINE | grep OM | grep JMS| egrep '(Running|Online)' 
          
     done <output.log

but i m not getting the output line by line
Please write in English (write not, not nt, working, not wrkin, etc.).
The output should be in multiple lines, unless you're using some other code to display it. Please post the entire code.

By the way, something like this will be more efficient:

Code:
awk '/Shutdown|Unavailable/ {
    if (/UCM|SR(Br|P)/) print
  }
/OM/ && /JMS/ && /Running|Online/
  ' output.log

 

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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 is used to invoke the grep on compress'ed or gzip'ed files. All options specified are passed directly to grep. If no file is speci- fied, 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 zgrep is invoked as zegrep or zfgrep then egrep or fgrep is used instead of grep. If the GREP environment variable is set, zgrep uses it as the grep program to be invoked. For example: for sh: GREP=fgrep zgrep string files for csh: (setenv GREP fgrep; zgrep string files) AUTHOR
Charles Levert (charles@comm.polymtl.ca) SEE ALSO
grep(1), egrep(1), fgrep(1), zdiff(1), zmore(1), znew(1), zforce(1), gzip(1), gzexe(1) ZGREP(1)
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