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kjksf

HN member
Joined
Sat, Sep 05, 2009, 11:40 PM UTC
HN karma
6,930
Public activity
1,428 items

About kjksf

My website is https://blog.kowalczyk.info

Working on https://filerion.com/, a web based file manager (s3, Dropbox and more).

I created https://www.sumatrapdfreader.org

Recent public activity

  1. comment
    Comment #48732835

    [flagged]

  2. comment
    Comment #48554690

    Cursor has $4 billion annual revenue rate so $60b is 15 years of future cashflows. That's not crazy because if past predicts the future, that revenue will grow quickly. At $8 billi…

  3. comment
    Comment #48554650

    Per latest reporting, Cursor's current annual revenue rate is $4 billion. So SpaceX is buying 15 years of future cashflows, assuming no change in revenue. Which is bad assumption g…

  4. comment
    Comment #48413399

    You're extrapolating from an exception. EGCS was created because Cygnus, a company whose business was based on GCC, wasn't getting their patches to GCC, maintained by non-company F…

  5. comment
    Comment #48371134

    Or maybe it's very rational because their 2021 (IPO year) revenue ($7,839m) was higher than their 2025 revenue ($7,181). Granted, their profitability is better but in 2021 they wer…

  6. comment
    Comment #48135382

    Nasdaq is a company that exists to make money. They make money by curating an index i.e. a list of companies and licensing that list to other companies for a fee. If they pick good…

  7. comment
    Comment #48135285

    > For whatever reason The reason is not "whatever". Only very successful CEOs can negotiate super voting shares. In this context "successful" means "runs very profitable company". …

  8. comment
    Comment #48135131

    SpaceX had to literally sue the military to even be allowed to bid for projects. And won. And then won the contracts. The guy who landed on the Moon testified in congress opposing …

  9. comment
    Comment #48135078

    Musk just tied his compensation to having 1 million people on Mars. https://www.reuters.com/sustainability/boards-policy-regulat... Do explain to me his evil plan of becoming rich …

  10. comment
    Comment #47850138

    Prohibition did fail and US had to revert ban on alcohol. The rules are made by politicians. All it takes to change the rules is to rotate politicians. Or enough public dissent tha…

  11. comment
    Comment #47767574

    What is it, o wise person stingy with the information.

  12. comment
    Comment #47765665

    Not only it can but it does. Just as I was reading this claude implemented a drag&drop of images out of SumatraPDF. I asked: > implement dragging out images; if we initiate drag ac…

  13. comment
    Comment #47765360

    The same logic applies to your statement: > Do that enough and you won't know enough about your codebase to recognise errors in the LLM output. Okay, when that happens, then sure, …

  14. comment
    Comment #47764220

    Nothing would be more effective at killing open source and commercial software business that requiring everyone that writes and ships software to users, directly or indirectly (e.g…

  15. comment
    Comment #47764167

    1. 99.999999% of software is not equivalent to "doing surgery" so doesn't need gatekeeping. I work on free, open-source PDF reader SumatraPDF. What kind of authorization should I g…

  16. comment
    Comment #47706907

    Are they getting that from Bluesky? Mastodon? LinkedIn? Instagram? TikTok? Facebook? Of course not. And yet they leave X and only X.

  17. comment
    Comment #47706878

    And yet they post on Bluesky and Mastodon. If it's about effort vs. impressions, leaving X doesn't sound like a rational decision.

  18. comment
    Comment #47706769

    In the age of AI tools like this are pointless. Especially new ones, given existence of make, cmake, premake and a bunch of others. C++ build system, at the core, boils down to cal…

  19. comment
    Comment #47704690

    I have no issue with with code generated by e.g. Claude because it's not "slop". On average, it's probably better than the code I would write. I say "on average" because AI doesn't…

  20. comment
    Comment #47704580

    AI is assisting you. It'll write efficient code if you guide it to write efficient code. You're not a hapless victim of ai written code. To give you a concrete examples. Recently p…

  21. comment
    Comment #47704399

    The comparison valid for his example would be to compare revenues from mass produced pottery vs. revenues of handmade pottery sold on etsy. Methinks that mass produced pottery make…

  22. comment
    Comment #47704354

    Do you disagree with his analogy? Hand made pottery cannot compete on price with industrially made pottery and therefore majority of pottery is made industrially. 100% human writte…

  23. comment
    Comment #47704217

    This is not first time in history that RAM prices spiked. And it'll be resolved the same way all others were. demand > supply => higher prices => incentive to produce more => produ…

  24. comment
    Comment #47602056

    It's all so vague. "lack of investment in their skill". You just spent $250k and 5 years in college learning stuff. You get hired to do a job for money. What "investment" do you ex…

  25. comment
    Comment #47602005

    What is your expectation, exactly? In US you go to college for 4-5 years and pay $50k per year. Or more. You pay to learn. A lot of money, a lot of time. Then you get a job, where …