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Joined 1 year ago
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Cake day: May 1st, 2024

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  • Why is it so hard to accept that not everybody can stay awake while reading a scientific article?

    I’m a PhD researcher and even I struggle staying awake sometimes.

    No seriously, I fully agree, scientific articles are written for a specific, niche audience, i.e. not the general public. But science should be communicated to the public, in as accessible a format as possible. If you fail to do that, you get people saying “science is boring”, or worse, mistrust of science like it exists today.

    And another thing: this shouldn’t be either-or between watching a video and reading an article. Watch the video, get a general understanding of the topic, see if it interests you. If you want to know more, dive into the article to deepen that understanding. I guarantee you’ll get a better understanding that way, because watching the video has already given you a general structure of the topic. Reading then serves to add details in that structure.






  • To your point of how far new zen cores have come, I have a fun story from work. In short, in my specific use case, my 7840HS (8 zen4 laptop cores) was at parity or outperforming a 1950X (16 zen1 desktop cores), in a fully multithreaded task. The workload was essentially a bunch of RISC-V simulators running independently in parallel through a makefile, so the individual tasks benefit greatly from increased IPC. I’m not sure the entire gain in performance comes from IPC, but it’s probably the majority and that is still very impressive.










  • Good teachers can make such a big difference, and it’s almost always in these kinds of unquantifiable, “I just encouraged the student in the way they needed” kinds of ways. This, as much as anything else, is why defunding the education system is so criminal. Stressed-out, underpaid and overworked teachers just won’t have the mental space to do these kinds of things.