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Top Forums Shell Programming and Scripting Not to remove Files based on property value Post 303002624 by RudiC on Tuesday 29th of August 2017 09:01:11 AM
Old 08-29-2017
Try
Code:
shopt -s extglob
echo rm !($(grep earname "$FILE_NAME" | cut -d= -f2 | tr '\n' '|'))

This should echo the rm command with all files EXCEPT the ones in the property file having earname keys.
 

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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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