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Rodrigo Rosenfeld Rosas

Personal blog · rosenfeld.page/articlesprogramming

Rodrigo Rosenfeld Rosas's personal blog at rosenfeld.page covers programming. Since 2024, 3 different Hacker News readers have linked it 4 times. It is still writing: the last post was on 2026-09-02, and you can follow it by feed.

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4mentions?
3HN people?
2024–2026first – last linked?
Links on Hacker News per year · peak 2 in 2024

What Hacker News says?

  1. Submitted AI Agents and the Refactoring That Never Happens as a story · 51 points

    HN discussion
  2. Submitted Upgrading 200 GB Postgres within 10 minutes in Heroku as a story · 2 points

    HN discussion
  3. Submitted Why is your Rails app boot slow? as a story · 2 points

    HN discussion
  4. Submitted LightBlog: A file-based blog app in Ruby for Markdown articles as a story · 2 points

    HN discussion

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