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juancroldan

↗ HN profile [ 76.7 ms ] full profile
Karma
467
Created
March 13, 2020 (6y ago)
Submissions
0
  1. Quality-of-Life in Tetris Games (jcarlosroldan.com)
    162 points 59
  2. Show HN: Dead Simple Webcam Viewer (cam.jcarlosroldan.com)

    Sometimes I need to check my camera quickly and I don't have any simple way to do it. This 14 lines of HTML do the trick.

    1 points 0
  3. Stuff We Already Depleted (jcarlosroldan.com)
    5 points 1
  4. Ask HN: What is your current AI build?

    Every time some new AI tool comes out everyone speaks wonders about it, but I'm more interested in what has survived the test of time for you. For me it's: - VS Code + Github Copilot for developing. Not using the…

    1 points 1
  5. Advent of no-AI (jcarlosroldan.com)
    1 points 0
  6. 1 points 0
  7. 1 points 0
  8. 30 points 4
  9. 1 points 0
  10. Ask HN: What are your ChatGPT custom instructions?

    After almost a year of this feature available, I wonder what are the most fine-tuned and battle tested prompts people have come up with. Here's mine: On copy: Be concise. Don't repeat the user prompt. If some data is…

    3 points 4
  11. 1 points 0
  12. Ask HN: How do you avoid AI in technical interviews?

    I've been performing technical interviews for the past week, and half of the LinkedIn applicants where using some kind of AI tool to a more or less obvious degree. We ask them to share the screen and we paste (or for…

    6 points 11
  13. 1 points 0
  14. Oink: An API for PHP in a single file (github.com)
    60 points 64
  15. Semantic Programming (jcarlosroldan.com)
    2 points 1
  16. A Tiny Particle Simulator (jcarlosroldan.com)
    1 points 0
  17. Passwordless: a different kind of hell? (jcarlosroldan.com)
    217 points 391
  18. Ask HN: Is there a more analog alternative to LCD writing tablets?

    I'm trying to replace disposable paper notes with something that is simpler and more convenient. There are many lightweight LCD writing tablets like this one:…

    1 points 2