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Full Discussion: A special character issue.
Top Forums Shell Programming and Scripting A special character issue. Post 302987657 by ken6503 on Tuesday 13th of December 2016 09:18:31 PM
Old 12-13-2016
A special character issue.
Hi Gurus,

I have a file contains special character.

when using:
Code:
grep 'xxxxx' filename,

it returns whole line.
when using:
Code:
grep -evt  'xxxxx' filename

it returns whole line with special charactor.
when running command:
Code:
nl filename |grep 'xxxxxx'

the line break by the special charactor.

how can i remove these special charactors?
why the line broke when using "nl " command.

thanks in advance.
A special character issue.-errorjpg
 

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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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