What defines a SPA

What really defines an SPA is that the routing is handled by the client-side application using JavaScript, instead of the server. Source.…

Why is *it++ valid for output iterators?

Given an output iterator it, the expression *it++ makes a copy of it, increments it, and then returns the copy which is finally dereferenced The important notions needed to understand are as follows: The standard requires that *it++ = t work for output iterators Output iterators are single pass iterators, which…

Function arguments

If your arguments are not meaningfully related your function might try to serve multiple purposes at once. @ogni42…