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Full Discussion: Tcsh script - sed command for special characters
Top Forums Shell Programming and Scripting Tcsh script - sed command for special characters Post 302995101 by MadeInGermany on Friday 31st of March 2017 02:10:49 PM
Old 03-31-2017
And no backticks here
Code:
sed -n 's/'"$org"'/'"$masked"'/g' lw20_82_55_ac_0x19E1.wgl.gz >> new_wgl

tcsh is problematic - use bash (or zsh or ksh) instead! The syntax is different, but it is worth to learn it.
I see .gz and hope it's not a compressed file. That would give you an additional problem, like corrupting the file so cannot be uncompressed.
 

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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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