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Joined 1 year ago
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Cake day: July 5th, 2023

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  • The vast majority of what YouTube does on a technical level is ingesting a ton of uploaded user video, encoding it in dozens of combinations of resolution, framerate, quality, and codec, then seamlessly choosing which version to serve to requesting clients to balance bandwidth, perceived quality, power efficiency in the data center, power efficiency on client devices, and hardware support for the client. There’s a lot of stuff going on behind the scenes, and there’s a reason why the user experience is much more seamless on YouTube on a shitty data connection than, say, Plex on a good data connection.

    No, it doesn’t need to be realtime, but people with metered or throttled bandwidth might benefit from downloading just in time video at optimized settings.



  • For the news articles themselves, each of the major companies is using a major CMS system, many of them developed in house or licensed from another major media organization.

    But for things like journalist microblogging, Mastodon seems like a stand-in replacement for Twitter or Threads or Bluesky, that could theoretically integrate with their existing authentication/identity/account management system that they use to provide logins, email, intranet access, publishing rights on whatever CMS they do have, etc.

    Same with universities. Sure, each department might have official webpages, but why not provide faculty and students with the ability to engage on a university-hosted service like Mastodon or Lemmy?

    Governments (federal, state, local) could do the same thing with official communications.

    It could be like the old days of email, where people got their public facing addresses from their employer or university, and then were able to use that address relatively freely, including for personal use in many instances. In a sense, the domain/instance could show your association with that domain owner (a university or government or newspaper or company), but you were still speaking as yourself when using that service.









  • Compared to AMD FX series, the Intel Core and Core2 were so superior, it was hard to see how AMD could come back from that.

    Yup, an advantage in this industry doesn’t last forever, and a lead in a particular generation doesn’t necessarily translate to the next paradigm.

    Canon wants to challenge ASML and get back in the lithography game, with a tooling shift they’ve been working on for 10 years. The Japanese “startup” Rapidus wants to get into the foundry game by starting with 2nm, and they’ve got the backing of pretty much the entirety of the Japanese electronics industry.

    TSMC is holding onto finFET a little bit longer than Samsung and Intel, as those two switch to gate all around FETs (GAAFETS). Which makes sense, because those two never got to the point where they could compete with TSMC on finFETs, so they’re eager to move onto the next thing a bit earlier while TSMC squeezes out the last bit of profit from their established advantage.

    Nothing lasts forever, and the future is always uncertain. The past history of the semiconductor industry is a constant reminder of that.


  • I just mean does it keep offline copies of the most recently synced versions, when you’re not connected to the internet? And does it propagate local changes whenever you’re back online?

    Dropbox does that seamlessly on Linux and Mac (I don’t have Windows). It’s not just transferring files to and from a place in the cloud, but a seamless sync of a local folder whenever you’re online, with access and use while you’re offline.




  • iCloud doesn’t have Linux, Android, or Windows clients. It’s basically a non-starter for file sharing between users not on an Apple platform.

    I don’t like the way Google Drive integrates into the OS file browsing on MacOS, and it doesn’t support Linux officially. Plus it does weird stuff with the Google Photos files, which count against your space but aren’t visible in the file system.

    OneDrive doesn’t support Linux either.

    I just wish Dropbox had a competitive pricing tier somewhere below their 2TB for $12/month. I’d 100% be using them at $5/month for like 250 GB.


  • So with the case/mobo/power supply at $259, the CPU/GPU at $329, you’ve got $11 left to work with to buy RAM and SSD, in order to be competitive with the base model Mac Mini.

    That’s what I mean. If you’re gonna come close to competing with the entry level price of the Mac Mini (to say nothing of frequent sales/offers/coupons that Best Buy, Amazon, B&H, and Costco run), you’ll have to sacrifice and use a significantly lower-tier CPU. Maybe you’d rather have more RAM/storage and are OK with that lower performing CPU, and twice the power consumption (around 65W rather than 30W), but at that point you’re basically comparing a different machine.




  • For the Mac Mini? The Apple Silicon line has always been a really good value for the CPU, compared to similar performance from Intel and AMD. The upcharge on RAM and storage basically made it break even somewhere around 1 or 2 upgrades, if you were looking for a comparable CPU/GPU.

    For my purposes the M1 Mac Mini was cheaper than anything I was looking at for a low power/quiet home server, back in 2021, through some random Costco coupon for $80 off the base $599 configuration. A little more CPU than I needed, and a little less RAM than I would’ve preferred, but it was fine.

    Plus having official Mac hardware allows me to run a Bluebubbles server and hack Backblaze pricing (unlimited data backup for any external storage you can hook up to a Mac), so that was a nice little bonus compared to running a Linux server.

    On their laptops, they’re kinda cost competitive if you’re looking for high dpi laptop screens, and there’s just not really a good comparison for that CPU/GPU performance for power. If you don’t need or want those things then Macs aren’t a good value, but if you are looking for those things the other computer manufacturers aren’t going to be offering better value.


  • For stationary workstations limited to only driving two displays, permanently committing to one built in display hurts flexibility. A MacBook air can’t have a dual monitor setup where both monitors are the same size.

    The mini form factor cools better, and can do more sustained work with the same hardware.

    More ports means more straightforward connection to things like hardwired Ethernet, external storage, etc., good for certain stationary uses.

    A couple hundred dollars is like double the price. The MacBook Air starts at $1099 for the current generation, almost twice as much as the $599 Mac Mini. For now, the Mac Mini is also ahead by a generation in the M-series chip and base storage/memory, too, so it literally is more than twice the cost for a similarly specced MacBook Air over a Mac Mini. Presumably the next generation Air will also have some improvements to the base model, but I expect it to be the same price.

    I personally use my M1 Mac Mini as a pretty good home server. That might not be a super common use case, but I’d think it would make a way better desktop than a MacBook Air.