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Top Forums Shell Programming and Scripting Need help with awk - how to read a content of a file from every file from file list Post 302295712 by vgersh99 on Monday 9th of March 2009 10:48:28 AM
Old 03-09-2009
Quote:
Originally Posted by tanit
Hi Experts.

I need to list the file and the filename comes from the file ListOfFile.txt.
Basicly I have a filename "ListOfFile.txt" and it contain
Example of ListOfFile.txt
/home/Dave/Program/Tran1.P
/home/Dave/Program/Tran2.P
/home/Dave/Program/Tran3.P
/home/Dave/Program/Tran4.P
/home/Dave/Program/Tran5.P

Each file contain the same format on the first 2 lines about it's version.
I need to read the data from thesecond line column 3
Example of Tran1.P
/****************************
01122008 /home/Dave/Program/Tran1.P 10.05
****************************/
After I get the data from second line column 3 (10.05), I need to compare this data to the same filename that I found from file mapVersion.txt
Example of mapVersion.txt
Tran001.P|3.4
Tran020.P|4.2
Tran1.P|10.05
Tran12.P|4.11
Tran2.P|3.0
Tran3.P|10.5
Tran3A.P|12.3
Tran4.P|4.1
Tran5.P|1.2

I want to know if it's the same or not.
The same as what?

Quote:
Originally Posted by tanit
I know how to write script with ksh but I like to use awk to do this because I think it's faster than while loop.
Why?
Quote:
Thanks in advance,
Tanit

Last edited by vgersh99; 03-09-2009 at 11:56 AM.. Reason: remove code - misread the question - see radoulov's code
 

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Mojo::Upload(3pm)					User Contributed Perl Documentation					 Mojo::Upload(3pm)

NAME
Mojo::Upload - Upload container SYNOPSIS
use Mojo::Upload; my $upload = Mojo::Upload->new; say $upload->filename; $upload->move_to('/home/sri/foo.txt'); DESCRIPTION
Mojo::Upload is a container for uploads. ATTRIBUTES
Mojo::Upload implements the following attributes. "asset" my $asset = $upload->asset; $upload = $upload->asset(Mojo::Asset::File->new); Asset containing the uploaded data, defaults to a Mojo::Asset::File object. "filename" my $filename = $upload->filename; $upload = $upload->filename('foo.txt'); Name of the uploaded file. "headers" my $headers = $upload->headers; $upload = $upload->headers(Mojo::Headers->new); Headers for upload, defaults to a Mojo::Headers object. "name" my $name = $upload->name; $upload = $upload->name('foo'); Name of the upload. METHODS
Mojo::Upload inherits all methods from Mojo::Base and implements the following new ones. "move_to" $upload->move_to('/home/sri/foo.txt'); Alias for "move_to" in Mojo::Asset::File. "size" my $size = $upload->size; Alias for "size" in Mojo::Asset::File. "slurp" my $string = $upload->slurp; Alias for "slurp" in Mojo::Asset::File. SEE ALSO
Mojolicious, Mojolicious::Guides, <http://mojolicio.us>. perl v5.14.2 2012-09-05 Mojo::Upload(3pm)
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