Home/Blog/Ask HN: What is your halloween costume?GeneralAsk HN: What is your halloween costume?Hacker News Ask2026-10-31 20:010 views. Comments URL: https://news.ycombinator.com/item?id=50315294 Points: 1 # Comments: 0Source:https://news.ycombinator.com/item?id=50315294My favoritesPreviousAsk HN: Deployed vibecoded apps in prod at scale?NextTo Bin or Not to Bin: A Tutorial on Fast Feedback Loops for AI CapabilitiesRelated postsMore people should build browsersArticle URL: https://seg6.space/posts/electron-browser/ Comments URL: https://news.ycombinator.com/item?id=50340539 Poin0Hacker News NewByesky: Wipe your Bluesky account cleanArticle URL: https://byesky.pirhoo.com Comments URL: https://news.ycombinator.com/item?id=50340601 Points: 1 # Comments:0Hacker News NewElectric trucks hit 50% of China's heavy truck sales, diesel demand fallsArticle URL: https://electrek.co/2026/11/02/electric-trucks-50-percent-china-heavy-truck-sales-diesel-demand/ Comments U0Hacker News NewPoles and polars in projective space with homogeneous coordinatesArticle URL: https://www.johndcook.com/blog/2026/11/01/projective-poles-and-polars/ Comments URL: https://news.ycombinat0Hacker News NewMaking Peace with the Projective PlaneArticle URL: https://www.johndcook.com/blog/2026/11/02/projective-plane/ Comments URL: https://news.ycombinator.com/item0Hacker News NewShow HN: Hacker News Aggregators, AggregatedEvery few months, HN reinvents the same idea: a site collecting books, videos or tools recommended on HN. So I made a si0Hacker News Show