When programming in Java, the natural order is to declare variables and then initialize those variables with instances of objects you create. Here's a simple example: Question q1 = new Question(); ...

If you understand that, then you understand the fundamentals of inversion of control and spring. Cameron McKenzie has been a Java EE software engineer for 20 years. His current specialties include ...

Could it be your next Java framework? The Spring framework ... Micronaut also delivers a new inversion-of-control (IoC) container, which uses ahead-of-time (AoT) compilation for faster startup.