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[Dane Ensign]

Hi all,

Im new to python. Please can someone suggest a url for validating  
user input in python reliably? upon building a small terminal app,
it appears that using the raw_input function combined with try-catch  
for the input conversion to integer, might be a good way to go. ?

I need users to enter integers, and everything else displays "invalid  
input, try again"

Thanks in advance for any help you can offer.

Dane