Design patterns have evolved to solve problems often encountered in software applications. The factory method design pattern and the abstract factory design pattern are both creational patterns.

This article discusses the strength and weakness of applying Dependency Injection (DI) with a variant of Abstract Factory design pattern. This approach is especially suitable for such scenarios as ...

A factory-building game about transforming primitive shapes into complex 3D objects. Start with the four basic forms – Sphere, Cube, Pyramid, and Cylinder – and combine them through production chains ...

The Banham Poultry factory processes millions of chickens a year The owner of a poultry factory has objected to plans for a care village over concerns residents might complain about smells from the ...

Aleph Objects, maker of the LulzBot line of 3D printers, recently made the switch to a new facility in Colorado, big enough to meet its expanding production needs and designed to add more ...

Persistence is a fundamental piece of an application. Obviously, without persistence all work would be lost. However, persistence means different things to different people. The length of time ...

The owner of a poultry factory has objected to plans for a care village over concerns residents might complain about smells from the processing plant. Castlemeadow Care wants to build a 60-bed care ...