| 1. | | USPS now offers official ZIP Code boundary polygons (usps.com) |
| 409 points 4 hours ago | 203 comments |
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| 2. | | E-means: 10x faster k-means at equal loss (e-means.github.io) |
| 250 points 5 hours ago | 15 comments |
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| 3. | | Payments Canada announces launch of Canada's Real-Time Rail (RTR) payment system (payments.ca) |
| 447 points 8 hours ago | 254 comments |
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| 4. | | Fold Epic Paper Airplanes (foldableflight.com) |
| 822 points 12 hours ago | 134 comments |
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| 5. | | Infineon marks innovation milestone with 300mm power silicon carbide wafer (infineon.com) |
| 94 points 5 hours ago | 58 comments |
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| 6. | | Magenta solar panels may be agrivoltaics' cleverest trick yet (anthropocenemagazine.org) |
| 262 points 9 hours ago | 164 comments |
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| 7. | | Parking-app convenience fees in 312 U.S. cities (median $0.35 per session) (parkgraph.com) |
| 47 points 4 hours ago | 25 comments |
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| 8. | | Show HN: Every satellite that passed over any place this week, and its photos (watched.earth) |
| 212 points 6 hours ago | 42 comments |
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| 9. | | CUI – Native UI components for C (yappologistic.github.io) |
| 141 points 4 hours ago | 71 comments |
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| 10. | | A renowned scientist, a deadly snakebite, and a diary that documented it all (cbsnews.com) |
| 5 points 1 hour ago | 1 comments |
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| 11. | | An ode to livelyness analysis; SSA to registers (xnacly.me) |
| 27 points 4 hours ago | discuss |
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| 12. | | Magnets and Rare Earths (robodienst.com) |
| 9 points 2 hours ago | 2 comments |
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| 13. | | Possible 19th-century castaway camp found on Isla de los Estados (phys.org) |
| 14 points 3 hours ago | discuss |
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| 14. | | What is malloc doing, anyway? (benmandrew.com) |
| 213 points 12 hours ago | 59 comments |
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| 15. | | Deuterium's Impact on OLED Displays (2024) (oled-info.com) |
| 25 points 5 hours ago | 9 comments |
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| 16. | | Show HN: Someone Was Here – Find out who used your Mac while you were away (someonewashere.app) |
| 47 points 5 hours ago | 19 comments |
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| 17. | | Show HN: DBDelve – Open-Source DB Client Made with Rust and GPUI |
| 92 points 7 hours ago | 33 comments |
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| 18. | | "Construct" room from Matrix with Amazon products (3dazon.vercel.app) |
| 3 points 1 hour ago | discuss |
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| 19. | | Pigshell: Unix the Web (pigshell.com) |
| 64 points 9 hours ago | 18 comments |
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| 20. | | The Web Is More Than Enough (ftrain.com) |
| 175 points 22 hours ago | 130 comments |
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| 21. | | Cryptocurrency lawsuit: Ethereum Foundation required "suicide pledge" (denverpost.com) |
| 189 points 8 hours ago | 176 comments |
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| 22. | | French blood banks hacked in latest cyber-attack on Europe (theguardian.com) |
| 7 points 46 minutes ago | 1 comments |
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| 23. | | Try Gleam (nchagnet.eu) |
| 113 points 12 hours ago | 120 comments |
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| 24. | | Children of Men: The future is a mirror for the present (reactormag.com) |
| 159 points 10 hours ago | 124 comments |
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| 25. | | Zebkit – Chromium as an embeddable library (github.com/ikey4u) |
| 109 points 9 hours ago | 42 comments |
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| 26. | | Drones built to look like birds evaded detection at Air Force tech exercise (taskandpurpose.com) |
| 85 points 16 hours ago | 57 comments |
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| 27. | | The Qlobe: Rotating Quine (2010) (mamememo.blogspot.com) |
| 45 points 12 hours ago | 2 comments |
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| 28. | | Which VPNs have published an independent audit, with sources (top10vpns.com) |
| 5 points 2 hours ago | discuss |
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| 29. | | Fun things to do with your VM/370 CE machine – Fun with big computers (rbanffy.github.io) |
| 98 points 14 hours ago | 36 comments |
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| 30. | | Evaporative cooling cuts solar panel temperature by about 30 C in tests (ieee.org) |
| 6 points 40 minutes ago | 2 comments |
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| 31. | | Norway has purchased 500k drones for Ukraine (Norwegian) (forsvaretsforum.no) |
| 23 points 3 hours ago | 3 comments |
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| 32. | | Pointer Provenance in Rust vs. C++: Pointers Are Not Just Glorified Ints (sofiabelen.github.io) |
| 27 points 8 hours ago | 12 comments |
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| 33. | | Shake Signals – The economy through a small business owner's eyes (shakegraph.com) |
| 3 points 3 hours ago | discuss |
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| 34. | | Unlocking any car from X brand in most of the world (shubs.io) |
| 597 points 1 day ago | 328 comments |
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| 35. | | The Learjet Repo Man (2009) (salon.com) |
| 23 points 8 hours ago | 7 comments |
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| 36. | | Active Benchmarking (brendangregg.com) |
| 38 points 10 hours ago | 2 comments |
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| 37. | | Quasi-Logarithmic Kitchen Timer (coredump.cx) |
| 100 points 18 hours ago | 31 comments |
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| 38. | | KetchUp – Open-source SketchUp alternative built with Rust and WebGPU (ketchup3d.github.io) |
| 728 points 1 day ago | 225 comments |
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| 39. | | Show HN: My daily word puzzle Jointter revisited |
| 7 points 5 hours ago | 3 comments |
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| 40. | | LHCb finds evidence for the decay B0 to mu+ mu-, with improved B0s measurement (arxiv.org) |
| 3 points 41 minutes ago | discuss |
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| 41. | | Show HN: Rollare – Bracket maker with registration and live scoring (rollare.com) |
| 6 points 6 hours ago | 1 comments |
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| 42. | | Boston Dynamics – Atlas on a Roll [video] (youtube.com) |
| 4 points 1 hour ago | discuss |
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| 43. | | PixelOS (pixelos.net) |
| 74 points 16 hours ago | 62 comments |
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| 44. | | Psalm 7 release: PHP security&static analysis software (psalm.dev) |
| 78 points 17 hours ago | 48 comments |
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| 45. | | Borrowing a Microsoft-signed shim to abuse Secure Boot on corporate hardware (leosmith.wtf) |
| 46 points 14 hours ago | 13 comments |
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| 46. | | Here comes the sun[light]:An ambient Daylight Clock with time and space controls (hannahilea.com) |
| 4 points 4 hours ago | discuss |
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| 47. | | How Australia played the first music on a computer (pearcey.org.au) |
| 28 points 12 hours ago | 14 comments |
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| 48. | | Nvidia was in 1 in 11 startup rounds over $100M last year (datahyena.com) |
| 78 points 14 hours ago | 68 comments |
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| 49. | | Turning the HEIC decoder into a SHA-256 computer (irisc2.com) |
| 15 points 7 hours ago | 4 comments |
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| 50. | | Declarative Dragging (declarative-dragging.github.io) |
| 739 points 1 day ago | 93 comments |
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| 51. | | Ur-Nammu Founder of the Sumerian Renaissance (worldhistory.org) |
| 55 points 20 hours ago | 14 comments |
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| 52. | | Ask HN: Do you still enjoy coding in C++? |
| 51 points 14 hours ago | 71 comments |
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| 53. | | The secret retreat being built for the ultra-rich in the Arctic wilderness (cnn.com) |
| 28 points 6 hours ago | 2 comments |
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| 54. | | Outlook.com is rejecting email from domains without DMARC (mailroute.net) |
| 530 points 1 day ago | 358 comments |
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| 55. | | Burying the Evidence: nine out of every 10 time capsules go missing (longreads.com) |
| 81 points 14 hours ago | 70 comments |
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| 56. | | Corruption Is a Cost-of-Living Issue: App Store Edition (infrequently.org) |
| 20 points 11 hours ago | discuss |
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| 57. | | Too many men suffering in silence, national health report finds (Canada) (westcentralonline.com) |
| 316 points 5 hours ago | 471 comments |
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| 58. | | JIT bitmap text rendering for microcontrollers (linebender.org) |
| 114 points 1 day ago | 22 comments |
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| 59. | | Show HN: Vegetable Gardening for Engineers (jrcpl.us) |
| 217 points 1 day ago | 43 comments |
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| 60. | | Show HN: Write GitHub Actions in any language: Loopt (github.com/preloopdev) |
| 11 points 6 hours ago | 5 comments |
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| 61. | | Why all these fridges and other machinery control systems are online (tisiphone.net) |
| 5 points 2 hours ago | discuss |
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| 62. | | The French Cake Cooked on a Spit (2018) [video] (youtube.com) |
| 31 points 16 hours ago | 22 comments |
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| 63. | | Tell HN: Another GitHub Major Outage |
| 13 points 5 hours ago | 4 comments |
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| 64. | | Show HN: JavaScript web apps with WASM layout and GPU rendering in 280 KB (github.com/rkaehn) |
| 45 points 21 hours ago | 21 comments |
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| 65. | | Playing with the STM32MP2 (serd.es) |
| 77 points 1 day ago | 48 comments |
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| 66. | | Dux: Free, open-source Wayland desktop shell with file manager and theming (duxlabs.dev) |
| 338 points 1 day ago | 142 comments |
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| 67. | | Uranium cubes reveal why the German nuclear project failed (arstechnica.com) |
| 220 points 2 days ago | 170 comments |
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| 68. | | I'm not a fan of Deno's security model (2024) (goldstein.lol) |
| 103 points 1 day ago | 57 comments |
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| 69. | | Making any integer with four 2s (2025) (thegreenplace.net) |
| 219 points 2 days ago | 60 comments |
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| 70. | | Show HN: Coldframe, a honeypot that poses as a supermarket fridge controller (github.com/hedgerow-dev) |
| 285 points 2 days ago | 69 comments |
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| 71. | | Slightly Better Interpolating Spline (gasiulis.name) |
| 5 points 10 hours ago | 1 comments |
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| 72. | | Edward Hopper's Iconic Painting, "Nighthawks (lithub.com) |
| 101 points 1 day ago | 31 comments |
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| 73. | | Branching Beyond Leonardo: The Evolution of Tree Architecture Theory (blue-continuum.com) |
| 25 points 21 hours ago | discuss |
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| 74. | | Isn't It Time for AVIF Everywhere? (michaelponders.com) |
| 54 points 9 hours ago | 48 comments |
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| 75. | | We know 15k websites are infected. how do we tell them? (scotthelme.co.uk) |
| 228 points 2 days ago | 193 comments |
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| 76. | | How to prove equations using diagrams, part 1 (epatters.org) |
| 78 points 1 day ago | 8 comments |
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| 77. | | Lorem ipsum's fake history is one Latin professor's honest mistake [video] (youtube.com) |
| 3 points 3 hours ago | discuss |
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| 78. | | The $8 Linux Computer (2022) (thelittleengineerthatcould.blogspot.com) |
| 265 points 2 days ago | 105 comments |
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| 79. | | The Reconstruction of Torn Documents (bundesarchiv.de) |
| 103 points 1 day ago | 60 comments |
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| 80. | | Private equity is building a volleyball empire on dreams of 12-year-old girls (bayareavolleyballclub.com) |
| 12 points 6 hours ago | 8 comments |
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| 81. | | GitHub New pull request overview page in public preview (github.blog) |
| 195 points 2 days ago | 128 comments |
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| 82. | | The Assyrian Dictionary of the Oriental Institute of the University of Chicago (uchicago.edu) |
| 3 points 9 hours ago | discuss |
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| 83. | | ISponsorBlockTV: SponsorBlock client for all YouTube TV clients (github.com/dmunozv04) |
| 145 points 1 day ago | 59 comments |
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| 84. | | Show HN: My compact, bio inspired distributed edge detection algorithm (github.com/renderbear) |
| 28 points 19 hours ago | 4 comments |
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| 85. | | sshole (sshhole.com) |
| 2994 points 4 days ago | 749 comments |
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| 86. | | Libghostty 1.0 (mitchellh.com) |
| 1085 points 3 days ago | 201 comments |
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| 87. | | Air holes turn silicon wafers into flat UV focusing mirrors for compact optics (phys.org) |
| 58 points 1 day ago | 8 comments |
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| 88. | | A Little Snitch for Windows (packethound.app) |
| 121 points 1 day ago | 58 comments |
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| 89. | | Playing Zork 1 on a CP/M emulator on Linux (2021) (kevinboone.me) |
| 43 points 1 day ago | 17 comments |
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| 90. | | Every processor die anyone has photographed and given away (sheets.works) |
| 155 points 2 days ago | 33 comments |
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| 91. | | I reverse-engineered my Pixel Watch's raw PPG sensor to check for sleep apnea (swetlow.com) |
| 6 points 10 hours ago | discuss |
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| 92. | | France blames Iran for 'unprecedented' supermarket fridge cyberattack (cnn.com) |
| 12 points 6 hours ago | 3 comments |
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| 93. | | Finding Xanadu: Inside a JRPG classic translation 15 years in the making (readonlymemo.com) |
| 80 points 1 day ago | 18 comments |
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| 94. | | What do the next 4000 emoji look like? (jenniferdaniel.substack.com) |
| 99 points 2 days ago | 101 comments |
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| 95. | | YouTuber Geolocates Videos Using Airplane Sounds (gizmodo.com) |
| 7 points 4 hours ago | 1 comments |
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| 96. | | Terry Pratchett's Study (sussi.dk) |
| 160 points 2 days ago | 46 comments |
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| 97. | | Every Windows 11 app should kill Electron, and Discord just showed why (windowslatest.com) |
| 478 points 2 days ago | 506 comments |
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| 98. | | New typeface using intricate designs from Shakespeare's First Folio (2023) (itsnicethat.com) |
| 52 points 1 day ago | 15 comments |
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