Challenge: write a reference counted slice that works as much as possible like a built-in slice

[zjh]

On Saturday, 13 November 2021 at 03:02:30 UTC, zjh wrote:

> Why there is no `GC` in the new language? Doesn't everyone see 
> that `d` is biten by the `GC`?

Which language do you compete with when GC is holding you back?