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Full Discussion: Perl help
Top Forums Shell Programming and Scripting Perl help Post 302891736 by bombcan on Friday 7th of March 2014 02:04:59 PM
Old 03-07-2014
Perl help
I am quite new at Perl and I would need some help. I have a csv file which will get created on a monthly basis and have 12 months worth of data in it.

The structure of the csv file is as follows
Code:
2014-03,hostname1,10
2014-03,hostname2,20
2014-04,hosname1,15
2014-04,hostname2,23

and so on....
Note: there are more than 2 hostnames I just put 2 for the example

So for every month there will be new entries for the hosts.
I need to populate 2 variables that I need which are used to build an excel sheet.
Code:
my $headings = [ 'hostname1', 'hostname2' ];
 my $data = [
        [ '03-2014', '04-2014', '05-2014', '06-2014' ],
        [ 10, 20, 30, 40 ],
        [ 15, 22, 25, 30 ],
        [ 23, 34, 41, 45 ],

So basically here is where I get lost...the data variable will grow as the months progress with the date and the data numbers. The csv file will have a whole years worth of data. I would run this perl script every month after my csv file is generated.

Anyway any help would be great!
Thanks in advance
Last edited by Scott; 03-07-2014 at 03:49 PM.. Reason: Please use code tags
 

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ocr4gamera

OCR4GAMERA(1)															     OCR4GAMERA(1)

NAME

       ocr4gamera - OCR system using the Gamera framework

USAGE

       ocr4gamera -x <traindata> [options] <imagefile>

OPTIONS

       -v <int>, --verbosity=<int>
	      Set verbosity level to <int>.  Possible values are 0 (default): silent operation; 1:  information on progress; >2: segmentation info
	      is written to PNG files with prefix debug_.

       -h, --help
	      Display help and exit.

       -d, --deskew
	      Do a skew correction (recommended).

       -f, --filter
	      Filter out very large (images) and very small components (noise).

       -a, --automatic-group
	      Autogroup glyphs with classifier.

       -x <file>, --xmlfile=<file>
	      Read training data from <file>.

       -o <xml>, --output=<xml>
	      Write recognized text to file <xml> (otherwise it is written to stdout).

       -c <csv>, --extra_chars_csvfile=<csv>
	      Read additional class name conversions from file <csv>.  <csv> must contain one conversion per line.

       -R <rules>, --heuristic_rules=<rules>
	      Apply heuristic rules <rules> for disambiguation of some chars.  <rules> can be roman (default) or none (for no rules).

       -D, --dictionary-correction
	      Correct words using a dictionary (requires aspell or ispell).

       -L <lang>, --dictionary-language=<lang>
	      Use <lang> as language for aspell (when option -D is set).

       -e <int>, --edit-distance=<int>
	      Correct words only when edit distance not more than <int>.

																     OCR4GAMERA(1)
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