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Top Forums Shell Programming and Scripting Finding tables from each script Post 302206099 by era on Tuesday 17th of June 2008 03:04:43 AM
Old 06-17-2008
The for loop is not in shell syntax. It looks like a piece of awk script.

From your problem description, I would guess you mean something like

Code:
for sc in /ukdw/prd/working/TDMatrix/srualcb02/ukdw/prd/bin/*; do
    grep -iwoE "ABC|DEF" "$sc"
done

which of course can be further simplified to

Code:
grep -iwohE "ABC|DEF" /ukdw/prd/working/TDMatrix/srualcb02/ukdw/prd/bin/*

I'm wildly speculating about what you want the inner loop to do here, but your problem description sounds like the above would be closer to what you really want than what you have now. Perhaps you can explain in more detail what input file looks like, and what you want to extract from it.
 

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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 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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