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Full Discussion: Pattern search and save it as .txt file with some name..
Top Forums Shell Programming and Scripting Pattern search and save it as .txt file with some name.. Post 302530427 by kumaran_5555 on Tuesday 14th of June 2011 02:57:20 AM
Old 06-14-2011
After the awk command, execute the below script. Try to avoid the main file name in the list

Code:
for f in `ls|grep -v main_file|xargs`
do
line=`wc -l $f`|cut -d' ' -f1`
line_per_file=`echo $line/4|bc`
split -l $line_per_file $f $f
done

 

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LEARN ABOUT POSIX

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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