You probably use inner classes which are (if I refer to Wikipedia):
In object-oriented programming, an inner class (aka nested class) is a class declared entirely within the body of another class or interface. It is distinguished from a subclass.
In Java, we can illustrate this concept with this sample:
public final class Clazz {
private final [...]
Managed languages rely on the garbage collector. According to Wikipedia article on garbage collection, it is:
In computer science, garbage collection (GC) is a form of automatic memory management. The garbage collector, or just collector, attempts to reclaim garbage, or memory used by objects that are no longer in use by the application. Garbage collection was [...]
Sometimes, you hear a guy who talks about something that he doesn’t understand at all, but… he uses the right buzzwords and so, he is listened carefuly: Web2.0, OpenSource, Agile, Cloud Computing, SaaS… How many times have you met someone who says he’s agile but his methodologies didn’t change from the previous ones (and he [...]