After many long years, the thrilling dark mode for Stack Overflow has just been released! However, it's not everywhere and this cryptic paragraph is all we have regarding that decision: For now, we have no plans to bring dark mode to the many sites across the Stack Exchange network. Many of ...

While to-be-posted challenges get feedback in the Sandbox (ideally), we don't usually reflect on challenges after they have run. And while issues and ambiguities in challenges do get pointed out, we rarely talk about what worked well in a challenge, or draw deeper lessons. I think doing so would ...