Define an interface for creating an object using the Factory Method Pattern, but let subclasses decide which class to instantiate. This creational design pattern lets a class defer instantiation to ...

Abstract: Transit time ultrasonic flowmeters offer a variety of advantages over other flowmetry methods; including low pressure loss, no moving parts, self-diagnosing capabilities, and possibility of ...

You might be surprised to learn just how often car enthusiasts and automotive journalists will debate over what steering wheels are the best. Seriously, I have been in many heated conversations about ...

If you are selling your Mac or giving it to someone else, you’ll need to erase and factor reset it and I’ll show you how to do it the right way in this video. This works exactly the same on all types ...

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Factory method is a creational design pattern which solves the problem of creating product objects without specifying their concrete classes.

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Abstract: In this paper, we propose a new method to classify unknown objects into a large number of possible patterns (classes) and thereby solve vector-matching problems. The core of this method is a ...