Critque of Rust's collection types

[Kagamin via Digitalmars-d]

On Wednesday, 14 September 2016 at 16:53:03 UTC, cym13 wrote:
> What do you mean by that? It's the basis of DoS attack against 
> hashtables: being able to find many inputs with the same hash.

That's a collision attack, not a preimage attack.

> Most programmers won't see the point of changing seed and we 
> can definitely take advantage of templates here.

The seed is supposed to be changed by infrastructure, e.g. 
vibe.d, not by user code. Also it's only for server code.