I haven't being there for a decent amount of time from my recollection John McCall was always acting really harshly. Was very stark contrast to say how Jose Valim acts on Elixir forum.
My guess would be Ben Cohen, though
I am very far removed from swift community so have 0 insight just shared my recollection of interactions on swift forums
Both. Chris mentioned not just one.
The post under discussion contains a link about "more heat than light".