IBM developer Nicholas Bourdakos recently created a new Code Pattern that lets just about anyone develop and train an AI model to recognize objects using computer vision. Bourdakos’ Code Pattern, ...
The Prototype Pattern involves cloning objects. Learn how to create both deep and shallow clones for instances in your program where creating a new object won't work. The Prototype Pattern is a common ...
Take advantage of the NULL Object pattern to avoid writing too much boilerplate code in your application when checking for null values A null object is one that doesn’t have any referenced value. The ...