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Top Forums Shell Programming and Scripting How to add the contents of a file? Post 302374849 by durden_tyler on Wednesday 25th of November 2009 03:18:45 PM
Old 11-25-2009
Or use Perl instead. Smilie (Sorry, couldn't resist !)

Code:
$
$ cat data
1797548295
2420652689
513068908
1426750759
3229436285
2710691077
$
$ perl -lne '$x+=$_; END{print "Sum = ",$x}' data
Sum = 12098148013
$

tyler_durden
 

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Data(3pm)						User Contributed Perl Documentation						 Data(3pm)

NAME
Test::Data -- test functions for particular variable types SYNOPSIS
use Test::Data qw(Scalar Array Hash Function); DESCRIPTION
Test::Data provides utility functions to check properties and values of data and variables. Functions Plug-in modules define functions for each data type. See the appropriate module. How it works The Test::Data module simply imports functions from Test::Data::* modules. Each module defines a self-contained function, and puts that function name into @EXPORT. Test::Data defines its own import function, but that does not matter to the plug-in modules. If you want to write a plug-in module, follow the example of one that already exists. Name the module Test::Data::Foo, where you replace Foo with the right name. Test::Data should automatically find it. BUGS
I'm not a very good Windows Perler, so some things don't work as they should on Windows. I recently got a Windows box so I can test things, but if you run into problems, I can use all the patches or advice you care to send. SEE ALSO
Test::Data::Scalar, Test::Data::Array, Test::Data::Hash, Test::Data::Function, Test::Builder SOURCE AVAILABILITY
This source is in Github: http://github.com/briandfoy/test-data/tree/master AUTHOR
brian d foy, "<bdfoy@cpan.org>" COPYRIGHT AND LICENSE
Copyright (c) 2002-2009 brian d foy. All rights reserved. This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself. perl v5.14.2 2009-02-12 Data(3pm)
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