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[solved] how do I run an external command

by scsijon (Initiate)
on Feb 19, 2013 at 11:55 UTC ( #1019532=perlquestion: print w/ replies, xml ) Need Help??

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  1. or download this
        
    $output_variable = relative_file_path/external_command_filename_to_run
    + $input_variable1 $input_variable2
    $output_variable is what I get back; and
    $input_variable1 and 2 are what the perl script feeds in.
    

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