Tutorial by Topics: implicits

implicit val x: T = ??? Implicit classes allow custom methods to be added to existing types, without having to modify their code, thereby enriching types without needing control of the code. Using implicit types to enrich an existing class is often referred to as an 'enrich my library' pat...

STL style iterators on Qt Container can have some negative side effect due to the implicit-sharing. It is advised to avoid copying a Qt container while you have iterators active on them. QVector<int> a,b; //2 vectors a.resize(1000); b = a; // b and a now point to the same memory internal...