Alexey Shchepin
Alexey Shchepin
I guess it can always be solved by passing a state around, but it might not be convenient. Here are use-cases where I think using dictionary is reasonable: - In...
For me, as an Erlang user, `Ref` is perfect, as it has the same purpose as [Erlang's references](https://www.erlang.org/doc/reference_manual/data_types#reference).