Hacker News: Sorrel47https://news.ycombinator.com/user?id=Sorrel47Hacker News RSShttps://hnrss.org/hnrss v2.1.1Tue, 01 Sep 2026 10:47:40 +0000<![CDATA[New comment by Sorrel47 in "A walkable ASCII cyberpunk city in one HTML file [video]"]]>Reminds me of old MUDs, but elevated with a proper walkable city. Super clever use of pure HTML for this whole experience.

]]>Tue, 01 Sep 2026 04:34:35 +0000https://news.ycombinator.com/item?id=49518001Sorrel47https://news.ycombinator.com/item?id=49518001https://news.ycombinator.com/item?id=49518001<![CDATA[New comment by Sorrel47 in "Show HN: NFC Energy-Harvesting PCB Business Card with an MCU"]]>My wallet has enough NFC devices already trying to talk to each other. Still, a seriously neat piece of engineering!

]]>Sun, 30 Aug 2026 23:50:49 +0000https://news.ycombinator.com/item?id=49504038Sorrel47https://news.ycombinator.com/item?id=49504038https://news.ycombinator.com/item?id=49504038<![CDATA[New comment by Sorrel47 in "Stalking the Wily Hacker: 40 years later – Cliff Stoll [video]"]]>The Cuckoo's Egg is still one of the best security books ever written. Glad he's still around.

]]>Wed, 26 Aug 2026 12:35:43 +0000https://news.ycombinator.com/item?id=49447931Sorrel47https://news.ycombinator.com/item?id=49447931https://news.ycombinator.com/item?id=49447931