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Full Discussion: Awk print to file problem
Top Forums Shell Programming and Scripting Awk print to file problem Post 302501307 by TasosARISFC on Thursday 3rd of March 2011 11:20:25 AM
Old 03-03-2011
sort it, print > "file" worked, for some reason it did not before, i just deleted the script and wrote it again and it worked.

thanks anyway

---------- Post updated at 04:20 PM ---------- Previous update was at 02:17 PM ----------

ok now I have a new problem, I am sure I saw a similar post here but wasn't able to locate it.

What I am trying to do now is have the script looking into a folder, if there are any files matching a prefix, then execute the awk command and update them, here is the code:

Code:
 
CMR='mypath'
ls $CMR |grep TEST_
var1=$(ls $CMR | grep TEST_)
if [ $? -eq 0 ]
then
  for filename in $var1
  do
 
    awk 'BEGIN{OFS=FS="|"}$11=="to follow"||$11=="tbc"||$11=="123456"{$11=" "}{print > "$filename"}' $filename

done
fi

however this does not update the files.
Any ideas what the syntax might be to print > an iteretive variable?

thanks in advance
tasos
 

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BZGREP(1)						      General Commands Manual							 BZGREP(1)

NAME
bzgrep, bzfgrep, bzegrep - search possibly bzip2 compressed files for a regular expression SYNOPSIS
bzgrep [ grep_options ] [ -e ] pattern filename... bzegrep [ egrep_options ] [ -e ] pattern filename... bzfgrep [ fgrep_options ] [ -e ] pattern filename... DESCRIPTION
Bzgrep is used to invoke the grep on bzip2-compressed files. All 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 bzgrep is invoked as bzegrep or bzfgrep then egrep or fgrep is used instead of grep. If the GREP environment variable is set, bzgrep uses it as the grep program to be invoked. For example: for sh: GREP=fgrep bzgrep string files for csh: (setenv GREP fgrep; bzgrep string files) AUTHOR
Charles Levert (charles@comm.polymtl.ca). Adapted to bzip2 by Philippe Troin <phil@fifi.org> for Debian GNU/Linux. SEE ALSO
grep(1), egrep(1), fgrep(1), bzdiff(1), bzmore(1), bzless(1), bzip2(1) BZGREP(1)
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