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Full Discussion: Search option
Top Forums Shell Programming and Scripting Search option Post 302928090 by Don Cragun on Tuesday 9th of December 2014 12:28:10 AM
Old 12-09-2014
I'm not sure I understand what you're trying to do.

If you just want to list files in the current directory with names containing "Needs" or "History", a simple starting point would be:
Code:
ls -1 *Needs* *History*

The option there is the digit one; not the letter ell.

Of if you have a grep command you like, you can turn the list of names in the current directory into a file to be processed by grep with:
Code:
ls | grep Needs

or:
Code:
ls | grep -E 'Needs|History'

or:
Code:
ls | grep -F -e Needs -e History

This User Gave Thanks to Don Cragun For This Post:
JSKOBS
 

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LEARN ABOUT LINUX

zegrep

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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