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ylj

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24
Created
May 15, 2020 (6y ago)
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0
  1. Show HN: 3D black hole animation for your new tabs (github.com)

    After watching a video about recent black hole research, I learned that the “bright line” often seen above a black hole is actually light from the back of the disk, bent toward us by gravity. Amazing, right? I wanted to…

    2 points 0
  2. Show HN: Connect macOS to WiFi by scanning QR code (github.com)

    I frequently travel and work remotely. Every new place—cafes, hotels, coworking spaces—requires manually connecting both my Android phone and Mac to WiFi. Unfortunately, macOS doesn't sync WiFi credentials with Android…

    1 points 5
  3. Show HN: Quickly connect to WiFi by scanning text, no typing needed (github.com)

    I travel and work remotely a lot. Every new place—hotels, cafes, coworking spaces—means dealing with a new WiFi network. Sometimes there's a QR code, which is convenient, but usually, it's a hassle: manually finding the…

    44 points 49