No more programming classes for a while I think. Brain dead.
Stupid regular expressions. They make me crazy. I know they're powerful and all, but they make me crazy. Really.
Create a regular expression which will allow for a floating point number which may or may not have a number before the decimal, may or may not have a decimal, may or may not have any number of digits after the decimal, BUT it must have at least one number somewhere.
My head aches. I think I got it right *g*