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Matthew Gaudet

Personal blog · mgaudet.ca/technicalprogrammingsystems

Matthew Gaudet's personal blog at mgaudet.ca covers programming and systems. Since 2021, 11 different Hacker News readers have linked it 24 times, most often “Implementing Private Fields for JavaScript”. It is still writing: the last post was on 2026-10-11, and you can follow it by feed.

Visit the blog
24mentions?
11HN people?
2021–2026first – last linked?
Links on Hacker News per year · peak 5 in 2025

Too few sampled comments (1) to say how often HN recommends it.?

Why HN links it

Only one comment, which points to a CacheIR paper and a search term in it, with no judgement of the writing. The linked posts cover JIT compiler work, such as catching up with JIT compilers.

Summarised by Claude from a sample of 1 HN comments that link here. Each comment is marked recommending, critical or neutral (citing without judging); how this works.

Most-linked posts?

  1. Implementing Private Fields for JavaScript
    3 people · 3 mentions · first linked 2021-06-02
  2. Non-Traditional Profiling
    3 people · 3 mentions · first linked 2026-01-09
  3. Faster Ruby: Thoughts from the outside
    2 people · 2 mentions · first linked 2022-08-09

What Hacker News says?

  1. We talk about this a bit in our CacheIR paper. Search for "IonBuilder". https://www.mgaudet.ca/s/mplr23main-preprint.pdf

    Comment linking /s/mplr23main-preprint.pdf

    on “An Attempt to Catch Up with JIT Compilers”
  2. Submitted Faster Ruby: Thoughts from the outside as a story · 242 points

    HN discussion
  3. I stumbled a bit using jj on a big repo [1], but I too am very interested in seeing it grow and evolve. I plan to return to my experiment sometime, would love tips on large repos and making it more manageable. [1]: https://www.mgaudet.ca/technical/2023/11/23/exploring-jujits...

    Comment linking /technical/2023/11/23/exploring-jujitsu-jj

    on “jj init – getting serious about replacing Git with Jujutsu”
  4. Submitted Exploring a Language Runtime with Bpftrace as a story · 29 points

    HN discussion
  5. Yeah, I posted a blog post [1] that explains my motivation in curating this list. Seeing the broad range of companies that do this kind of work was really helpful early in my career. [1]: https://www.mgaudet.ca/technical/2019/12/10/compiler-jobs

    Comment linking /technical/2019/12/10/compiler-jobs

    on “CompilerJobs – A listing of compiler, language and runtime teams”
  6. Submitted An Inline Cache Isn't Just a Cache as a story · 15 points

    HN discussion
  7. Regular blog: https://www.mgaudet.ca/blog/ Technical Blog: https://www.mgaudet.ca/technical/

    Comment linking /technical/

    on “Ask HN: Could you share your personal website here?”
  8. Submitted Before you can have Smalltalk, you must first defeat capitalism? as a story · 14 points

    HN discussion
  9. https://www.mgaudet.ca/ for general interest stuff, https://www.mgaudet.ca/technical for tech stuff. Some good ones IMO: - Implementing Private Fields for JavaScript https://www.mgaudet.ca/technical/2021/5/4/implementing-priva... - Histories, by Herodotus: https://www.mgaudet.ca/blog/2020/11/26/histories-by-herodotu...

    Comment linking /blog/2020/11/26/histories-by-herodotus

    on “Ask HN: Could you share your personal blog here?”
  10. Submitted Faster Ruby: A Ruby+OMR Retrospective as a story · 9 points

    HN discussion
  11. Submitted 5 Years of CompilerJobs as a story · 4 points

    HN discussion
  12. Submitted User Defined Primitives: A Sketch as a story · 3 points

    HN discussion
  13. Submitted Faster Ruby: Thoughts from the Outside – Matthew Gaudet as a story · 3 points

    HN discussion
  14. Submitted Non-Traditional Profiling as a story · 1 points

    HN discussion
  15. Submitted Non-Traditional Profiling as a story · 1 points

    HN discussion
  16. Submitted Non-Traditional Profiling: "you can just put whatever you want in a jitdump" as a story · 1 points

    HN discussion
  17. Submitted A Performance Investigation Challenge as a story · 1 points

    HN discussion
  18. Submitted Implementing Private Fields for JavaScript as a story · 1 points

    HN discussion
  19. Submitted Implementing Private Fields for JavaScript – Matthew Gaudet as a story · 1 points

    HN discussion
  20. Submitted Implementing Private Fields for JavaScript as a story · 1 points

    HN discussion

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