| 31. | | People still use our old-fashioned Unix login servers (utcc.utoronto.ca) |
| 90 points by sugarpimpdorsey on July 30, 2025 | 58 comments |
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| 32. | | Yosemite embodies the long war over US national park privatization (theconversation.com) |
| 115 points by rntn on Aug 3, 2025 | 61 comments |
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| 33. | | EHRs: The hidden distraction in your doctor's office (ieee.org) |
| 71 points by pseudolus on Aug 3, 2025 | 66 comments |
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| 34. | | Super-resolution of Sentinel-2 images (10M –> 5M) (github.com/topping1) |
| 30 points by mixtape2025-1 on July 31, 2025 | 5 comments |
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| 35. | | A 3D model of the human airways via a digital light processing bioprinter (wiley.com) |
| 29 points by PaulHoule on July 31, 2025 | 2 comments |
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| 36. | | Critcl – C Runtime in Tcl (andreas-kupries.github.io) |
| 55 points by ofalkaed on Aug 3, 2025 | 17 comments |
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| 37. | | Parsing without ASTs and Optimizing with Sea of Nodes [video] (youtube.com) |
| 28 points by surprisetalk on Aug 3, 2025 | 4 comments |
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| 38. | | My bytecode optimizer beats Copilot by 2x (deviantabstraction.com) |
| 47 points by top256 on July 31, 2025 | 35 comments |
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| 39. | | The Subway Game (1980) (gricer.com) |
| 44 points by Lammy on July 30, 2025 | 19 comments |
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| 40. | | ChatGPT chats were indexed then removed from search but still remain online (growtika.com) |
| 89 points by Growtika on Aug 3, 2025 | 66 comments |
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| 41. | | The Dollar Is Dead (mathmeetsmoney.substack.com) |
| 259 points by nhp_fermi on Aug 3, 2025 | 352 comments |
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| 42. | | How I do support and community (pketh.org) |
| 38 points by sogen on July 30, 2025 |
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| 43. | | Descent of Inanna into the Underworld (wikipedia.org) |
| 36 points by alganet on July 30, 2025 | 10 comments |
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| 44. | | Self-employed, self-exhausted (theisolationjournals.substack.com) |
| 84 points by furk on Aug 3, 2025 | 62 comments |
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| 45. | | A Bytecode VM for Arithmetic: The Parser (abhinavsarkar.net) |
| 25 points by Bogdanp on Aug 2, 2025 |
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| 46. | | Neural networks that learn non-linearity without activation functions [pdf] (tahabouhsine.com) |
| 23 points by mlnomadpy on July 30, 2025 | 12 comments |
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| 47. | | The Algebra Gatekeepers (educationprogress.org) |
| 60 points by domofutu on Aug 3, 2025 | 58 comments |
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| 48. | | Watching the World in a Dark Room: The Early Modern Camera Obscura (publicdomainreview.org) |
| 14 points by prismatic on July 31, 2025 | 5 comments |
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| 49. | | Show HN: Implementation of DDPM (Denoising Diffusion Probabilistic Models) (github.com/alenmangattu) |
| 10 points by alenmangattu on July 31, 2025 |
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| 50. | | Flipping Bits in the World (opuslabs.substack.com) |
| 15 points by opuslabs on July 30, 2025 | 6 comments |
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| 51. | | Show HN: Voltpeek – Vim-inspired oscilloscope software (github.com/schuyler4) |
| 14 points by schuyler4 on Aug 3, 2025 | 1 comment |
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| 52. | | How I use Claude Code to implement new features in an existing complex codebase (sabrina.dev) |
| 74 points by plentysun on Aug 3, 2025 | 61 comments |
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| 53. | | The US Relies on 51 Forty-five-year-old ships to Transport its Military Overseas [video] (youtube.com) |
| 42 points by toomuchtodo on Aug 3, 2025 | 31 comments |
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| 54. | | Show HN: Spatial Web Browser Engine (m-creativelab.github.io) |
| 20 points by yorkie on Aug 3, 2025 | 24 comments |
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| 55. | | $83B Wasted: Showing up at the airport 3 hours before your flight (viewfromthewing.com) |
| 75 points by speckx on Aug 3, 2025 | 113 comments |
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| 56. | | A Quantum Gravimeter for GPS Backup (ieee.org) |
| 16 points by pseudolus on July 30, 2025 | 2 comments |
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| 57. | | Apple lacks strategic vision (unherd.com) |
| 80 points by retskrad on Aug 3, 2025 | 189 comments |
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| 58. | | Speed up suspend/resume for FreeBSD (eugene-andrienko.com) |
| 21 points by speckx on July 31, 2025 | 5 comments |
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| 59. | | [flagged] Ex-Barclays VP who completed a PhD in prison: "All my former colleagues ignore" (efinancialcareers.com) |
| 56 points by xbmcuser on Aug 3, 2025 | 35 comments |
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| 60. | | Got tired of bad PDF WebApp so we made a Free, Open-Sourced, Private Alternative (luxpdf.com) |
| 117 points by PseudoComputer on Aug 2, 2025 | 42 comments |
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| More |