in reply to USe Shell comands in perl
You can use qx (ie. `backticks`), system, open, or exec, depending on what you want to accomplish. Those links will get you started, and we'll be glad to help if you ask a more specific question.
There is no Extraterrestrial life
There aren't any suitably capable Extraterrestrials
Interstellar travel is too difficult
We're too uncool / not worth the trouble
What do you mean they haven't visited?
Results (558 votes). Check out past polls.