DTF:HN for March 12, 2026

Your Daily Tech Feed covering the top 10 stories on Hacker News for March 12, 2026. Featuring: I don't use LLMs for programming, 3D-Knitting: The Ultimate Guide, SBCL: A Sanely-Bootstrappable Common Lisp (2008) [pdf], Show HN: s@: decentralized social networking over static sites, Returning to Rails in 2026, and more. Stories covered: 1. I don't use LLMs for programming https://neilmadden.blog/2026/03/02/why-i-dont-use-llms-for-programming/ HN discussion: https://news.ycombinator.com/item?id=47348475 2. 3D-Knitting: The Ultimate Guide https://www.oliver-charles.com/pages/3d-knitting HN discussion: https://news.ycombinator.com/item?id=47347945 3. SBCL: A Sanely-Bootstrappable Common Lisp (2008) [pdf] https://research.gold.ac.uk/id/eprint/2336/1/sbcl.pdf HN discussion: https://news.ycombinator.com/item?id=47347362 4. Show HN: s@: decentralized social networking over static sites http://satproto.org/ HN discussion: https://news.ycombinator.com/item?id=47344548 5. Returning to Rails in 2026 https://www.markround.com/blog/2026/03/05/returning-to-rails-in-2026/ HN discussion: https://news.ycombinator.com/item?id=47347064 6. Temporal: The 9-year journey to fix time in JavaScript https://bloomberg.github.io/js-blog/post/temporal/ HN discussion: https://news.ycombinator.com/item?id=47336989 7. Avoiding Trigonometry (2013) https://iquilezles.org/articles/noacos/ HN discussion: https://news.ycombinator.com/item?id=47348192 8. Printf-Tac-Toe https://github.com/carlini/printf-tac-toe HN discussion: https://news.ycombinator.com/item?id=47296645 9. Datahäxan https://0dd.company/galleries/witches/7.html HN discussion: https://news.ycombinator.com/item?id=47310617 10. Making WebAssembly a first-class language on the Web https://hacks.mozilla.org/2026/02/making-webassembly-a-first-class-language-on-the-web/ HN discussion: https://news.ycombinator.com/item?id=47331811