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Full Discussion: Include white spaces while using CUT command
Top Forums Shell Programming and Scripting Include white spaces while using CUT command Post 302425107 by Sekar1 on Thursday 27th of May 2010 07:36:41 AM
Old 05-27-2010
i am not getting anything the final.txt file. please find the execution result.
$. ./file.sh
grep: can't open <Record><s
grep: can't open o>1</s
grep: can't open o><empid>E0001</empid><
grep: can't open ame>Rejsh
grep: can't open suderam</
grep: can't open ame><college>IIT
grep: can't open Che
grep: can't open
grep: can't open ai
grep: can't open </college>
[: -ge: unary operator expected
$ cat final.txt

---------- Post updated at 05:06 PM ---------- Previous update was at 05:06 PM ----------

My input file has the following data

<Record><sno>1</sno><empid>E0001</empid><name>Rejsh suderam</name><college>IIT Chennai </college>
 

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LEARN ABOUT REDHAT

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  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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