I want my arduino to serial print in to the computer "hello" or something of the sort every time a button is pressed but only want it to do it once not 10 times for one button press like im currently getting, any idea how to go about it?

Causing one event only

system November 7, 2012, 2:26pm 6

so what code should i have for "looking too see if the pin goes high" im relatively new to this.

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