DTF:HN for March 20, 2026

Your Daily Tech Feed covering the top 10 stories on Hacker News for March 20, 2026. Featuring: ArXiv Declares Independence from Cornell, AI (2014), Flash-KMeans: Fast and Memory-Efficient Exact K-Means, Google details new 24-hour process to sideload unverified Android apps, Drawvg Filter for FFmpeg, and more. Stories covered: 1. ArXiv Declares Independence from Cornell https://www.science.org/content/article/arxiv-pioneering-preprint-server-declares-independence-cornell HN discussion: https://news.ycombinator.com/item?id=47450478 2. AI (2014) https://blog.samaltman.com/ai HN discussion: https://news.ycombinator.com/item?id=47453010 3. Flash-KMeans: Fast and Memory-Efficient Exact K-Means https://arxiv.org/abs/2603.09229 HN discussion: https://news.ycombinator.com/item?id=47409055 4. Google details new 24-hour process to sideload unverified Android apps https://arstechnica.com/gadgets/2026/03/google-details-new-24-hour-process-to-sideload-unverified-android-apps/ HN discussion: https://news.ycombinator.com/item?id=47442690 5. Drawvg Filter for FFmpeg https://ayosec.github.io/ffmpeg-drawvg/ HN discussion: https://news.ycombinator.com/item?id=47413879 6. The Soul of a Pedicab Driver https://www.sheldonbrown.com/pedicab.html HN discussion: https://news.ycombinator.com/item?id=47452399 7. Full Disclosure: A Third (and Fourth) Azure Sign-In Log Bypass Found https://trustedsec.com/blog/full-disclosure-a-third-and-fourth-azure-sign-in-log-bypass-found HN discussion: https://news.ycombinator.com/item?id=47448994 8. Push events into a running session with channels https://code.claude.com/docs/en/channels HN discussion: https://news.ycombinator.com/item?id=47448524 9. Drugwars for the TI-82/83/83 Calculators (2011) https://gist.github.com/mattmanning/1002653/b7a1e88479a10eaae3bd5298b8b2c86e16fb4404 HN discussion: https://news.ycombinator.com/item?id=47448566 10. Building a Reader for the Smallest Hard Drive https://www.willwhang.dev/Reading-MK4001MTD/ HN discussion: https://news.ycombinator.com/item?id=47396593