In Javascript, given object var x = {a: {b: {c: “value”} } }, we can retrieve/access the field by x.a.b.c However, if a field doesn’t exist, exception will be …
Resharper is a popular but commercial tool that is used to make Visual Studio a better IDE (Integrated Development Environment). It helps to spot code errors/warnings almost instantly and …
The Iterator is an interface for external iterators or objects that can be iterated themselves internally. In PHP, it is defined as follows. Iterator extends Traversable { /* Methods …