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Full Discussion: Advanced grep and sed
Top Forums Shell Programming and Scripting Advanced grep and sed Post 302304422 by phudgens on Monday 6th of April 2009 11:12:01 AM
Old 04-06-2009
Advanced sed and awk
Despite trying various modifications of the awk command I was not able to get it to work.
The sed command came very close though. It returned the desired string, but also a second undesired line. My input lines of interest are:

TextRel 217 0 0 "COMPANY: "
SetPosAbs 1287 -6656
TextRel 224 0 0 "BATTELLE MEMORIAL INSTITUTE"
SetPosAbs 1137 -6680
TextRel 218 0 0 "WELL:"
SetPosAbs 1287 -6626
TextRel 225 0 0 "AEPAEP"
SetPosAbs 1141 -6596
TextRel 219 0 0 "FIELD:"
SetPosAbs 1287 -6596
TextRel 226 0 0 "MOUNTAINEER"
SetPosAbs 1141 -6566
TextRel 220 0 0 "County: "
SetPosAbs 1287 -6566
TextRel 227 0 0 "MASON"
SetPosAbs 1141 -6536
TextRel 221 0 0 "State:"
SetPosAbs 1287 -6536
TextRel 228 0 0 "WEST VIRGINIA"
SetPosAbs 1141 -6506
TextRel 222 0 0 "COUNTRY:"
SetPosAbs 1287 -6506
TextRel 229 0 0 "USA"

I need to retrieve the string contained in quotes on the second line below the marker line. So for the above, I need to retrieve "AEPAEP" for WELL:, "MOUNTAINEER" for FIELD:, and "BATTELLE MEMORIAL INSTITUTE" for COMPANY:, etc, (minus the double quotes.)
The sed command returned the following:
AEPAEP
FIELD:
Thanks for everyone's help on this. While I can decipher most CShell code, sed and awk are from a different planetary system.
Thanks,
Paul H.
 

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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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