Ensure all price values are valid floats. If missing or invalid, set to 0.0. Ensure all quantity values are integers. If missing or invalid, set to 0. Convert timestamp into a standard datetime object ...

Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I really like to use numerical calculations without all the fancy programming ...

A fun, hand-on workshop where you'll learn to create your own warm and cozy chunky baby sized blanket. Perfect for beginners. Pre-registration required. Buy Tickets » Check Out Chippewa Falls is a ...