DTF:HN for March 2, 2026

Your Daily Tech Feed covering the top 10 stories on Hacker News for March 2, 2026. Featuring: Anthropic Cowork feature creates 10GB VM bundle on macOS without warning, Motorola announces a partnership with GrapheneOS Foundation, /e/OS is a complete "deGoogled", mobile ecosystem, Judge finalizes order for Greenpeace to pay $345M in ND oil pipeline case, Ask HN: Who is hiring? (March 2026), and more. Stories covered: 1. Anthropic Cowork feature creates 10GB VM bundle on macOS without warning https://github.com/anthropics/claude-code/issues/22543 HN discussion: https://news.ycombinator.com/item?id=47218288 2. Motorola announces a partnership with GrapheneOS Foundation https://motorolanews.com/motorola-three-new-b2b-solutions-at-mwc-2026/ HN discussion: https://news.ycombinator.com/item?id=47214645 3. /e/OS is a complete "deGoogled", mobile ecosystem https://e.foundation/e-os/ HN discussion: https://news.ycombinator.com/item?id=47215489 4. Judge finalizes order for Greenpeace to pay $345M in ND oil pipeline case https://northdakotamonitor.com/2026/02/27/judge-finalizes-order-for-greenpeace-to-pay-345-million-in-north-dakota-oil-pipeline-case/ HN discussion: https://news.ycombinator.com/item?id=47218364 5. Ask HN: Who is hiring? (March 2026) HN discussion: https://news.ycombinator.com/item?id=47219668 6. First-ever in-utero stem cell therapy for fetal spina bifida repair is safe https://health.ucdavis.edu/news/headlines/first-ever-in-utero-stem-cell-therapy-for-fetal-spina-bifida-repair-is-safe-study-finds/2026/02 HN discussion: https://news.ycombinator.com/item?id=47218743 7. Use the Mikado Method to do safe changes in a complex codebase https://understandlegacycode.com/blog/a-process-to-do-safe-changes-in-a-complex-codebase/ HN discussion: https://news.ycombinator.com/item?id=47167058 8. Notes on Lagrange Interpolating Polynomials https://eli.thegreenplace.net/2026/notes-on-lagrange-interpolating-polynomials/ HN discussion: https://news.ycombinator.com/item?id=47219688 9. How to talk to anyone and why you should https://www.theguardian.com/lifeandstyle/2026/feb/24/stranger-secret-how-to-talk-to-anyone-why-you-should HN discussion: https://news.ycombinator.com/item?id=47214864 10. Why Objective-C https://inessential.com/2026/02/27/why-objective-c.html HN discussion: https://news.ycombinator.com/item?id=47194630