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Full Discussion: searching for a string though file system
Top Forums UNIX for Dummies Questions & Answers searching for a string though file system Post 11398 by peter.herlihy on Tuesday 4th of December 2001 05:18:58 PM
Old 12-04-2001
Tools searching for a string though file system
Is there a way to search an entire file system for the occurance of a string..... other than grep.

I have a large directory structure and I'm not certain that grep <string> */*/*/*... is all that effective - especially as I can't be sure of the number of levels to go down without heaps of effort.....
 

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LEARN ABOUT MINIX

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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