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Josiah Carlson

Personal blog · dr-josiah.comprogrammingdata

Josiah Carlson writes A Dash of Technology, a personal blog at dr-josiah.com about programming and data. Since 2013, 6 different Hacker News readers have linked it 14 times, most often “Forking Redis: SSL/TLS and Transactions”. It is still writing: the last post was on 2026-10-12, and you can follow it by feed.

Visit the blog
14mentions?
6HN people?
2013–2025first – last linked?
Links on Hacker News per year · peak 5 in 2013

Too few sampled comments (2) to say how often HN recommends it.?

Why HN links it

HN readers link Josiah Carlson's blog for practical systems-engineering write-ups, such as databases on SSDs and using Redis to build locks. Comments cite it as a reference rather than praise it directly.

Summarised by Claude from a sample of 2 HN comments that link here. Each comment is marked recommending, critical or neutral (citing without judging); how this works.

Josiah Carlson talks about Redis, Python, and other technology topics.

Most-linked posts?

  1. Forking Redis: SSL/TLS and Transactions
    2 people · 2 mentions · first linked 2018-04-26

What Hacker News says?

  1. Reminds me of: Databases on SSDs, Initial Ideas on Tuning (2010) [1] [1] https://www.dr-josiah.com/2010/08/databases-on-ssds-initial-...

    Comment linking /2010/08/databases-on-ssds-initial-ideas-on.html

    on “What Does a Database for SSDs Look Like?”
  2. Submitted Forking Redis: SSL/TLS and Transactions as a story · 77 points

    HN discussion
  3. It's also not too hard to DIY: http://www.dr-josiah.com/2012/01/creating-lock-with-redis.ht... https://github.com/njbooher/boglab_tools/blob/dece35f13a8fcb... When multiple processes ask this for the same file one of them downloads it and the others wait for it to finish.

    Comment linking /2012/01/creating-lock-with-redis.html

    on “Why Not Python - the GIL hinders concurrency”
  4. Submitted Transactions in Redis as a story · 60 points

    HN discussion
  5. Submitted New Redis Fork with SSL and Transactions as a story · 9 points

    HN discussion
  6. Submitted Why thorium reactors are important as a story · 6 points

    HN discussion
  7. Submitted Why We Didn't Use A Bloom Filter as a story · 4 points

    HN discussion
  8. Submitted Module properties in Python as a story · 4 points

    HN discussion
  9. Submitted Steganography in Python as a story · 3 points

    HN discussion
  10. Submitted Why thorium reactors are important as a story · 2 points

    HN discussion
  11. Submitted Forking Redis Followup as a story · 1 points

    HN discussion
  12. Submitted Simplifying Postgres Permissions as a story · 1 points

    HN discussion
  13. Submitted Multi-column (SQL-like) sorting in Redis as a story · 1 points

    HN discussion
  14. Submitted What is going on with rom? (the Redis/Python object mapper) as a story · 1 points

    HN discussion

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