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Just make sure nobody types "format c:" into that configuration script!

A much safer way to go about it is to read the config file and look up the provided command in a hash to make sure it is legit.

my ($cmd, @params) = split ',', <$inputFileHandle>; if (exists $hashOfAllowedCommands{$cmd}) { $worksheet->$hashOfAllowedCommands{$cmd}->(@params) }else{ print "Invalid command ignored in config file at line $.\n"; }

If you still want to play with the dynamite then take a look into eval


In reply to Re: Executing perl code by SuicideJunkie
in thread Executing perl code by pglenski

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