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Full Discussion: Is there a good way to grep multiple directories without --include?
Top Forums UNIX for Dummies Questions & Answers Is there a good way to grep multiple directories without --include? Post 302909205 by pauliesyllabic on Tuesday 15th of July 2014 11:56:43 AM
Old 07-15-2014
Quote:
Originally Posted by Corona688
You need -r because you are telling find to find directories, and only directories, via -type d.

As for speeding it up it is quite possibly running at maximum speed already -- there's no "extra-fast" way to read a directory short of speeding up the disk. But you could try improving it with xargs so it doesn't run grep more times than it needs to. This may mess up if your file or directory names contain spaces.

Code:
find ./*/2013/* -type f | xargs grep -l "191684520"

I guess I don't understand the -exec flag as well as I thought I did. I thought that I was gathering a list of directories to feed the grep command. Obviously I have a lot to learn. Thank you very much for your help!
 

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LEARN ABOUT ULTRIX

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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