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Top Forums Shell Programming and Scripting Failure: if grep "$Var" "$line" inside while read line loop Post 303024312 by Subsonic66 on Saturday 6th of October 2018 01:14:57 AM
Old 10-06-2018
I salute to Bakunin and RudiC SmilieSmilieSmilie


Code:
echo "$variable" | grep <pattern>

works perfect! Smilie


Thank you so much for the solution. A solution I never would have found by myself. Smilie


Bankunin, its to early in the morning in Germany, so I only could test with $line and grep. Later on this weekend I will test the same solution with the temporary file.
 

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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 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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