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Viewing profile — raphaelj

raphaelj

HN member
Joined
Sat, Oct 01, 2011, 6:39 PM UTC
HN karma
2,169
Public activity
437 items

About raphaelj

Portofolio -> https://www.raphaelj.be/

https://github.com/RaphaelJ/

https://datethis.app https://noisycamp.com

Recent public activity

  1. story
    Ask HN: Are OSS projects allowing vibe-coding?

    Do any renowned OSS projects (e.g. OS, compilers, databases, libraries...) switched their review process and started allowing vibe-coded PR to be merged? A few months ago, there wa…

  2. comment
    Comment #48510101

    Well most of the increase in prices goes into petroleum companies' profits (at least the ones that can export). So it's technically not lost and will be invested somehow. Like a Ca…

  3. comment
    Comment #48424824

    That's only about 35% more than the main telecom operator here in Belgium (Proximus: $7.2B revenue in 2025, $2.5B market cap, positive earnings for 15+ years). Obviously Starlink c…

  4. comment
    Comment #47689985

    That might be part of the answer. But IIRC, in Belgium at least, these plants are also remunerated on "secondary" markets for non-productive tasks. These secondary markets are most…

  5. comment
    Comment #47602487

    It is 800W, but the battery allows it to buffer the excess and never output more than the legal limit.

  6. comment
    Comment #47601891

    Mine (Ecoflow Stream Ultra) has two 1200W regular sockets I can use while the grid down.

  7. comment
    Comment #47600186

    These inverters have to switch off if they cannot detect a grid signal, or if the grid frequency/voltage goes out of the safe range. Same legislation as the non-plug&play inverters…

  8. comment
    Comment #47599850

    You have to register to the utility, but that's just a form to fill with the model and power of the kit. With a e-meter, you will get compensated when you're generating a surplus (…

  9. comment
    Comment #47599730

    House is facing South, but I'm laying them flat on the floor for economic and aesthetic reasons, with some 3D printed brick-based ballast [1]. Buying supports for PV is actually le…

  10. comment
    Comment #47599614

    We legalized these in Belgium last year. I bought a 1600Wc + 1.9KWh kit (Ecoflow Stream) for +/- 1300€ last summer. It took us about 2h to install (we had to setup a new plug outsi…

  11. comment
    Comment #47555605

    A 10c€/kWh CfD is not strictly speaking a subsidy, at the government will recover the average market price. That being said, the total cost per kWh could well reach 20c/kWh, which …

  12. comment
    Comment #47273114

    Companies that do not reduce their workforce might outcompete you. It might not be about bringing more revenues but retaining market share.

  13. comment
    Comment #47121451

    I like Scaleway a lot too.

  14. comment
    Comment #46808492

    Interestingly, the Renault 5 Turbo 3E is more Cyberpunk than anything Tesla is making!

  15. comment
    Comment #46703933

    Same experience here. On some tasks like build scripts, infra and CI stuff, I am getting a significant speedup. Maybe I am 2x faster on these tasks, when measured from start to PR.…

  16. comment
    Comment #46703728

    Could you try with some open-weighted models, e.g. Qwen3-coder, GLM-4.7 or Devstral-2?

  17. comment
    Comment #46630808

    The UK is actually world leading in wind electricity generation (especially offshore). So it's not all bad.

  18. comment
    Comment #45949381

    Why does he need to manually do the tracing or reference counting of all these nodes? Instead, he could just use the references he needs in the new tree, delete/override the old tr…

  19. comment
    Comment #44835478

    Made a typo, I meant 00s. I edited it, thanks :)

  20. comment
    Comment #44835446

    > What is the basis of these revisions? Ideology

  21. comment
    Comment #44835423

    Meanwhile, according to the IEA, renewables investments exceed those in fossil fuels since +/- 2022 [1], and are expected to be the top electric power generator by 2026 [2]. The Tr…

  22. comment
    Comment #44603579

    I've been trying to use other LLM providers than OpenAI over the past few weeks: Claude, Deepseek, Mistral, local Ollama ... While Mistral might not have the best LLM performances,…

  23. comment
    Comment #44256719

    Couldn't the battery just do, as an example, 1 minute long charge then discharge cycles? For example, if the electricity price is -28€/MWh (like today in Germany), and your battery…

  24. comment
    Comment #43425113

    There might not even be any need for V2G or V2H. Just charging your car when the demand is low is probably enough to drastically reduce the overall cost of the system. And this has…

  25. comment
    Comment #43362599

    This is definitively possible. Are you thinking about YouTube or social media links?