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codyd51

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13
  1. Show HN: Building a GPS receiver (axleos.com)

    Hi everyone! Shortly after publishing my iOS 4 jailbreak last October[1], I got to work on my next hobby project: a from-scratch homebrew GPS receiver, which can solve the user’s location solely from billions of radio…

    552 points 134
  2. An IRC client in your motherboard (axleos.com)
    343 points 77
  3. Simulating Slices of iOS Apps (axleos.com)
    45 points 10
  4. Writing a TrueType font renderer (axleos.com)

    Hi HN, happy new year! TrueType is really a neat and fun format, packed with esoterica. This post gives some background on the problem of text rendering in general, explains how TrueType works under the hood, and…

    317 points 84
  5. Footsteps of pi (axleos.com)
    62 points 37
  6. Exploiting the iPhone 4 (axleos.com)

    Hi HN, author here! For the past three months, I've been obsessively working on gala, a jailbreak for iOS 4 that currently targets the iPhone 4. While other jailbreaks for this device, and this iOS version, already…

    556 points 82
  7. Making a newsletter backend (axleos.com)
    38 points 17
  8. Making a newsletter backend (axleos.com)
    2 points 0
  9. Writing about writing about programming (axleos.com)
    67 points 9
  10. I wrote a GameBoy emulator for my hobby OS (2022) (axleos.com)
    282 points 42
  11. I wrote a GameBoy emulator for my hobby OS (axleos.com)
    2 points 0
  12. Running Axle on Multiple CPUs (axleos.com)
    2 points 0
  13. Running axle on multiple CPUs (axleos.com)
    1 points 0
  14. Writing axle's GameBoy emulator (axleos.com)
    2 points 0
  15. Reverse Engineering iOS to Send Messages Programmatically (github.com)
    1 points 0