• 2 Posts
  • 38 Comments
Joined 2 years ago
cake
Cake day: June 15th, 2023

help-circle

  • Software optimization is mostly not a language-level problem. I’ll be dailying my 3-year-old OnePlus 9 Pro until it starts missing out on security updates, but it will probably still be “usable” long after that. Support/updates aside, my 6-year-old galaxy s9 can still run most normal apps. Hell, I got the most recent lineageOS running on a pixel 2 XL from the year before that and it straight up felt fast as long as I wasn’t playing some super intensive game or something. This isn’t an android vs. iOS problem, it’s a “developers of [insert flashy new app here] either not bothering to put effort in to optimize their code or being forced to push out a minimum viable product ASAP” problem.

    Edit: fixed my hyphen use


  • Another big thing that doesn’t get covered by big O analysis is the potential for parallelization and multi threading, because the difference created by multi threading only amounts to one of those dropped coefficients.

    And yet, especially for the workloads being run on a server with 32-128 cores, being able to run algorithms in parallel will make a huge difference to performance.


  • That’s partially my point. You can never be 100% safe, but there’s a lot you can do to increase your safety besides just relying on intuition (edit: because intuition is usually the weakest link, see social engineering/phishing tactics). Anti viruses (when they aren’t just bloatware) are part of that.

    Your second point about not meaningfully defending against backdoors and vulnerabilities is kind of against the point. You can totally defend against backdoors by not giving apps admin privileges, limiting network access, etc. so that damage can be limited even if an exploit happens. Then, if some backdoor or exploit is discovered, it’s only as dangerous as the permissions you give that app.





  • I don’t actually think eclipse is completely terrible (just saw the opportunity for a meme). My main problem with it is that unlike intelliJ, the UI buttons don’t scale with the font size, making it pretty unusable on my HiDPI laptop.

    For now I’ll just stick with IntelliJ/idea IDEs (I have access to an education license for ultimate) and then if/when Idea ruins it I’ll probably just try to integrate my Java workflow into either VS Code or an nvim setup









  • As a dev who works on both Java and C# code, modern Java (17+) and C# feel almost exactly the same (not sure if Java has extension methods though).

    Bonus points for using Kotlin instead tho. I dislike both Java and C# just because they both allow any object to be null and that’s usually a headache whenever a null exception shows up.

    The only thing I like better about C# is the Fixture library for testing. I haven’t found any mature libraries like it for Java yet.


  • Zangoose@lemmy.onetoMemes@lemmy.mlNintendidn't hear no bell
    link
    fedilink
    arrow-up
    1
    ·
    edit-2
    10 months ago

    True, I’m more worried about Citra since interest has kind of died down for that project. I’m kind of hoping some forks show up soon that get popular enough to be put onto a package manager since there aren’t many alternatives with the same compatibility/performance (from what I can tell Panda3ds isn’t very stable yet)


  • Zangoose@lemmy.onetoMemes@lemmy.mlApple
    link
    fedilink
    arrow-up
    1
    arrow-down
    1
    ·
    10 months ago

    Obviously every generation has its struggles, but I was never disagreeing with that. If you treat this as “just another generational problem,” you are fundamentally missing the point. It’s as you say, a whole different set of problems.

    Micro targeted ads are hard to ignore because most of the time they’re influencing our subconscious state. This isn’t just another generational issue we’re facing, it’s fundamentally shaping the way people look at the world without them even being aware of it. It’s not limited to just the current generation, because everyone interacts with technology. However, targeting inner psychology will obviously impact people with less developed brains more than it will impact adults, and we’re beginning to see the effects of that already with Gen Z.



  • Zangoose@lemmy.onetoMemes@lemmy.mlApple
    link
    fedilink
    arrow-up
    1
    ·
    10 months ago

    I agree with your point but imo the drama doesn’t even just come from high school kids. I’m a year away from graduating undergrad and still wondering when (or if) people are going to grow up about it. Even then, full grown adults do it about as often as people my age in my experience. Honestly some of the worst offenders when it comes to green bubble shaming have been my family members on the older side who think everyone should just get an iPhone and refuse to use anything other than iMessage.


  • Zangoose@lemmy.onetoMemes@lemmy.mlApple
    link
    fedilink
    arrow-up
    2
    arrow-down
    3
    ·
    10 months ago

    No, you didn’t, or at least not at this level.

    Sure, TV ads and even some old games had ads which were targeted to specific demographics (their audience), but modern digital ads are targeted to vulnerabilities of specific individuals (using location, search, purchase history, etc.). They’re also shown much more often and baked into products which are specifically designed to target your subconscious psychology (using nudging, gamification, etc.) so you use them more.

    The kind of data required for the level of ad targeting done now did not exist more than maybe 15-20 years ago.