Discussion on which is the better choice of type to return from a method or function for multiple items. Both…

Every need to define an area and determine if a location is within that range? This is called a GeoFence.…

Once you have GeoLocations, you can then make shapes for them. So we create a GeoShape Interface that allows us…

Ever have a list, that you need to paginate through? I certainly have, I created a simple method to ListUtils…