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Full Discussion: Issue with grep
Top Forums Shell Programming and Scripting Issue with grep Post 302771588 by yadavricky on Thursday 21st of February 2013 04:44:01 AM
Old 02-21-2013
RedHat Issue with grep

Dear All,

I am using the grep command..
Code:
bash-3.2$ grep TR2 /mydata/MISE/MAPPLI/USD/mytransfer/_SRY10566_124005.mail | cut -d "/" -f2-|cut -d ":" -f2

The output is
Code:
/my_repo/*/MYOPS/SR123/SRY78623/RDM/RY_USD

Code:
bash-3.2$ abc=$(grep TR2 /mydata/MISE/MAPPLI/USD/mytransfer/_SRY10566_124005.mail | cut -d "/" -f2-|cut -d ":" -f2)

The output is as below
Code:
bash-3.2$ echo $abc
/my_repo/mine001/MYOPS/SR123/SRY78623/RDM/RY_USD  /my_repo/mine001_RO/MYOPS/SR123/SRY78623/RDM/RY_USD

I undeestand that now the grep is not doing grep from mail body instead it doing grep on Directory structure..

Please let me how we can restict in... in second Case...
I dont want the value /my_repo/mine001_RO/MYOPS/SR123/SRY78623/RDM/RY_USD in second grep case

Last edited by Franklin52; 02-21-2013 at 06:47 AM.. Reason: Please use code tags for data and code samples
 

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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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