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Top Forums Shell Programming and Scripting Creating matrix from folders and subfolders Post 302745949 by Chubler_XL on Tuesday 18th of December 2012 12:29:13 PM
Old 12-18-2012
Wow, 22Gb is a lot of data I'm assuming your using GNU awk or it would have probably fallen over by now.

The solution does need to read in all the data files before any output starts. I would assume the final output phase will be quite quick so dont get too worried that no output has appeared yet.

What is the total number of index files and the total number of subdirectories?

I can think of another method to solve this problem it those file/subdir counts aren't too massive, but I have some other stuff to do for the next 3 hours or so - I'll start working on it for you then.
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INDEXDUMP(1)						User Contributed Perl Documentation					      INDEXDUMP(1)

NAME
indexdump - Show the content of the index file FORMAT
indexdump [options] file [ tag ] where options are --debug output record separator (default newline) --type specifies the num/date/char type of the index --start defines the value to start dump from --n prints also the total number of records in the file SYNOPSIS
indexdump rooms.cdx FACILITY indexdump --debug=14 --start=Dub rooms.cdx ROOMNAME DESCRIPTION
Indexdump prints to standard output the content of the index file. The type of the index is one of those supported by the XBase::Index Perl module (cdx, idx, ntx, ndx, mdx). The output contains the index key and the value, which is the record number in the correcponding dbf file. For mulitag index files (like cdx), you need to specify the tag name to get the actual data. AUTHOR
(c) 1999--2000 Jan Pazdziora, adelton@fi.muni.cz, http://www.fi.muni.cz/~adelton/ at Faculty of Informatics, Masaryk University in Brno, Czech Republic SEE ALSO
perl(1); XBase::Index(3) perl v5.12.1 2010-07-05 INDEXDUMP(1)
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