4.29.25 | Power outage in Spain and Portugal, Hardware processor for Python, Qwen3 enhances decision-making

This is a recap of the top 10 posts on Hacker News on Apr 29, 2025.Widespread power outage in Spain and Portugalhttps://www.bbc.com/news/live/c9wpq8xrvd9thttps://news.ycombinator.com/item?id=43819791Show HN: I built a hardware processor that runs Pythonhttps://www.runpyxl.com/gpiohttps://news.ycombinator.com/item?id=43820228Qwen3: Think deeper, act fasterhttps://qwenlm.github.io/blog/qwen3/https://news.ycombinator.com/item?id=43825900Migrating away from Rusthttps://deadmoney.gg/news/articles/migrating-away-from-rusthttps://news.ycombinator.com/item?id=43824640Why did Windows 7 log on slower for months if you had a solid color background?https://devblogs.microsoft.com/oldnewthing/20250428-00/?p=111121https://news.ycombinator.com/item?id=43827214The 12-bit rainbow palettehttps://iamkate.com/data/12-bit-rainbow/https://news.ycombinator.com/item?id=43827108One Million Chessboardshttps://onemillionchessboards.com/#199,276https://news.ycombinator.com/item?id=43825336Knowledge-based society, my asshttps://mihaiolteanu.me/knowledge-based-society-my-asshttps://news.ycombinator.com/item?id=43828713LibreLingo – FOSS Alternative to Duolingohttps://librelingo.apphttps://news.ycombinator.com/item?id=43829035The One-Person Framework in Practicehttps://link.mail.beehiiv.com/ss/c/u001.5SRwDQ9qxPQW8vmD5Do73b3R4eTCi2vXqPyztEk6wMFC9_fqEAcDVx6xEJ96T4BSMXrPS7z5exEBSTF4pF48z8SqJkJnkAwMUW9LtYdd8lWmvkDinT92nsk5HmXOHdWgLsysm9FMGrqmu7dnG57cXpga8ZOe8X0IV8pyeC3AswdRMaitfT307y7naP-_6W5CiolKhXCKrEndMGCW2PftFUu9ieYOxpVJ_fhu82gAh-4/4g1/wA_MG-I5SVCyR3KY66oEaQ/h30/h001.kLDFZMgisudi21zmTPbd_O8U7X98d4UxYqZjQTb_D7ohttps://news.ycombinator.com/item?id=43826584