Inversion of Control (IoC) and Dependency Injection (DI) and why they

In this blog post, we are going to see how and when Dependency Injection (DI) and Inversion of Control(IoC) can be applied for writing nice and maintainable code. Note that although there are plenty of tools out there that give you the ability to apply DI out of the box, in this post we are going to implement such a tool on our own gaining valuable insight on the workings of IoC and DI.