Hi Everyone I've written a perl script which will iterate a command line execution for different inputs to produce multiple outputs. 
 
foreach $filename(@filename) {

       [operator] ./DynDom $filename ;

}

[download]
but what is the best operator to do this command line execution, I read that system(), exec() and ` ` all do it, but which one is preferable? Many Thanks in Advance!

In reply to Command Terminal: system(), exec() etc query by Anonymous Monk

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