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Full Discussion: Adding filename and line number from multiple files to final file
Top Forums Shell Programming and Scripting Adding filename and line number from multiple files to final file Post 302795299 by Don Cragun on Wednesday 17th of April 2013 02:05:14 PM
Old 04-17-2013
Does this help?
Code:
awk '
FNR==1{ # This is the first line in a new file...
        fn = substr(FILENAME, 5, 3) # Save 3 characters from this filename
        n = 0   # Clear number of comments found in this file
}
/^#/{   n++     # Increment number of comments found in this file
        next    # Do not do any other processing on comment lines
}
{       # Print saved characters from filename, number of non-comment lines,
        # and fields 2 and 4 from the current line
        printf("%s\t%d\t%s\t%s\n", fn, FNR - n, $2, $4)
}' *.txt # Process all files ending with ".txt" in the current directory

This User Gave Thanks to Don Cragun For This Post:
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LEARN ABOUT DEBIAN

oggz-comment

oggz-comment(1) 					      General Commands Manual						   oggz-comment(1)

NAME

       oggz-comment -- List or edit comments in an Ogg file.

SYNOPSIS

       oggz-comment [-l  | --list ]

       oggz-comment  [-o  filename   | --output filename ]  [-d  | --delete ]  [-a  | --all ]  [-s serialno  | --serialno serialno ]  [-c content-
       type  | --content-type content-type ] filename

       oggz-comment [-h  | --help ]  [-v  | --version ]

Description
       oggz-comment lists or edits the comments of an Ogg file.

Options
       oggz-comment accepts the following options:

   Listing options
       -l, --list
		 List the comments in the given file.

   Editing options
       -o filename, --output filename
		 Write output to the specified filename.

       -d, --delete
		 Delete comments before editing.

       -a, --all Edit comments for all logical bitstreams.

       -c content-type, --content-type content-type
		 Edit comments of the logical bitstreams with specified content-type.  Run oggz-known-codecs(1) for a full list of codecs known by
		 the installed version of oggz.

       -s serialno, --serialno serialno
		 Edit comments of the logical bitstream with specified serialno.

   Miscellaneous options
       -h, --help
		 Display usage information and exit.

       -v, --version
		 Output version information and exit.

EXAMPLES

       List all comments in file.ogg:

	      oggz comment -l file.ogg

       List only the comments in the Theora bitstream in file.ogv:

	      oggz comment -l -c theora file.ogv

       Add the comment "GENRE=Rock" to the Vorbis bitstream of file.ogv, writing output to output.ogv:

	      oggz comment -c vorbis -o output.ogv file.ogg GENRE=Rock

AUTHOR

       Kangyuan Niu	   August  5, 2007;

COPYRIGHT

       Copyright (C) 2007 Annodex Association

SEE ALSO

       vorbiscomment(1), ogginfo(1), oggz-info(1), hogg(1)

																   oggz-comment(1)
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