He’s very good.

  • 1 Post
  • 11 Comments
Joined 1 year ago
cake
Cake day: June 20th, 2023

help-circle



  • Because some more microseconds later, it’s the difference between being able to serve 1k requests per second and dropping connections, vs. 100k requests per second and working smoothly.

    Doesn’t this assume that the bottleneck is that particular function? If the service as a whole chokes on something else at 500 requests per second, then making that particular function capable of handling 100k requests isn’t going to make a difference. For web apps, the bottleneck is often some kind of storage I/O or the limits of the network infrastructure.



  • Thanks! I found that this brand of optimism was a nice counterweight to my belief that people are just generally fundamentally flawed (and often irredeemably so). But the same is true of computer systems and technology, and I realized that I can love things (technology, TV shows, books, music, websites, cities, foods) while acknowledging their shortcomings, so I can do the same for people and institutions made out of people. Once I abandoned the idea that I could only like things that were perfect (or even good), and decoupled my perception of whether something was good with whether I liked it or not, it really helped me with my outlook towards people and physical things and intangible concepts.


  • That’s great that hardware support for Windows-oriented laptops has made the progress it has!

    The reason why I basically quit Linux in 2015 was because my hardware lost support from nvidia’s proprietary driver, and I never could get nouveau or the others to play friendly. That’s on top of the fact I never got bluetooth or the webcam to work (not that I ever intended to use those), and the proprietary Broadcom wifi driver didn’t seem to work as well as Windows. And the CPU/thermal management was atrocious, with progressively worse battery life over time. So I gave it up.

    So my experience with a 2017 model of Macbook, using 2023 versions of all the firmware/software, is actually better than where I was in 2015 with a Dell laptop that literally shipped with preinstalled Linux in 2010. I think all I need to do is get past the initial setup of the non-standard or quirky hardware, and I’ll be in a better place with this laptop today than I was with my laptop in 2015.

    If the typical off the shelf laptop available today is a one click installation with the typical beginner-friendly liveUSB installer, that’s great. It certainly wasn’t true in 2006 when I first switched, and wasn’t true in 2015 when I gave it up.



  • It’s kinda liberating to peek under the hood and confirm that society, like the internet, is mostly held together with figurative duct tape, that someone put there as a temporary fix that became semi-permanent. The concept of technical debt for software and technology projects exists everywhere, including in the backlogs of what our government agencies, court systems, and corporate organizations are doing (and what they simply haven’t done yet).

    But the whole thing is still pretty resilient. The individuals who make the decisions that feed into the unimaginably complex web of interdependent relationships and rules might not actually understand every detail, and mostly aren’t even benevolent actors who want the best for everyone, but the system as a whole still trudges along, mostly making life better than if the system didn’t exist at all. And once you learn how at least some parts of it work, you can make some changes here and there for the better, either for yourself or for the people/issues you care about or for the entirety of the system.


  • The learning curve is more like a vertical cliff face.

    I had experience with headless servers before 2010, but lots of things have just changed, not least of which is the availability of good documentation. A big chunk of knowledge out there is in the form of informal blog posts or Stack Overflow/Quora/Reddit threads that don’t give version information so you don’t have a good sense of whether the information is still current. And then quite a few of the people doing things are just shoving everything into a container and blindly following commands they pasted from somewhere else, so it’s not clear which instructions are vestiges of some earlier process that is no longer necessary, which are just cargo cult steps done simply because they watched someone else do it, etc.