• 0 Posts
  • 24 Comments
Joined 1 year ago
cake
Cake day: June 12th, 2023

help-circle

  • Quexotic@sh.itjust.workstoPrivacy@lemmy.mlDr. Google will see you now
    link
    fedilink
    English
    arrow-up
    6
    arrow-down
    2
    ·
    edit-2
    10 months ago

    So long as they’re totally de-identified (not linkable to people), this is a good thing. Image a GPT that can diagnose you 10x as accurately as a human and 1000x faster. This can revolutionize medicine.

    Generally, data science is evil and so is Google, but this needs to be done.

    Dismounting soap box now.


  • That I am. I’ve been fucking around with it for a couple of hours now and I just can’t figure out why it’s not working. I’m pretty convinced that it’s not me though. I tried using the fluffy app as well but I couldn’t get that to work quite right either. I’m starting to wonder if there isn’t something going on with Android 14 that’s causing the issue but I really don’t know.







  • Rom play would be good. That would make sense, but I think it would definitely be a mistake to not fully leverage the FPGA and make it do other things. If you have the ability to change your processor into a different processor on the fly, and don’t, you should be using custom chip design instead of FPGA. In the long haul, that should be cheaper.

    No, if they’re using FPGA, and advertising it, the consumer should expect this box to be a chameleon. Anything else would be a disappointment, just looking at their earlier work.

    Still, it’ll be interesting to see what they do with it but I already know I can’t afford it.



  • Yeah, it was probably project64 I was using. I get th FPGA is fantastic and allows for, basically reprogrammable hardware (think re-flashing all your firmware at the rate of a few KHz) but isn’t this a solution seeking a problem? I never had any real issues emulating N64, and it didn’t cost anything.

    I’m not really seeing where the benefit of this product is. I hope the sell the crap out of it because it sounds cool, but I would never invest in the idea.

    Hope I’m wrong for their sake. If I can’t remember the name of an emulator I used 13 years ago, hopefully that means I’m wrong about this too.

    I wonder what they’re selling it for. FPGAs are about 150-300 off the shelf. Looks like the pocket is selling at 500-800 by scalpers, and I can see the demand for that. Maybe if the 3d plays all PS1, N64 and PS2 games, all in Super sharp 4k?

    Regardless, this will be interesting to watch for further developments.







  • Quexotic@sh.itjust.workstoProgrammer Humor@lemmy.mlProc macro sandboxing
    link
    fedilink
    English
    arrow-up
    8
    arrow-down
    2
    ·
    edit-2
    1 year ago

    A Rust procedural macro (proc macro) is a metaprogramming feature in Rust that allows you to define custom syntax extensions and code transformations. They operate on the abstract syntax tree (AST) of Rust code during compilation and can generate or modify code based on annotations or custom syntax.

    Sandboxing a Rust proc macro refers to restricting the capabilities of the macro to improve security and prevent potentially harmful code execution. There are several reasons why someone might want to sandbox a proc macro:

    1. Security: Untrusted code can be executed during the macro expansion process. To prevent malicious code execution or code that could access sensitive information, sandboxing techniques are employed.

    2. Preventing unintended side effects: Some proc macros might inadvertently introduce side effects like file I/O or network requests. Sandboxing can limit these actions to ensure the macro only performs intended transformations.

    3. Resource control: To manage system resources, a sandboxed proc macro can be configured to run within resource limits, preventing excessive memory or CPU usage.

    4. Isolation: Sandboxing helps keep the macro’s execution isolated from the rest of the compilation process, reducing the risk of interfering with other parts of the code.

    Sandboxing a Rust proc macro typically involves using crates like sandbox or cap-std to restrict the macro’s capabilities and limit its access to the system. This ensures that the macro operates within a controlled environment, enhancing the overall safety of code compilation and execution.

    -GPT

    I didn’t get it either.

    Seems to me if your code will be this unpredictable, you should only run it on an air gapped machine