TootGuitar

joined 1 year ago
[–] TootGuitar@reddthat.com 0 points 10 months ago

Apple uses a unified memory where the memory chips are embedded on the SoC in the first place. The memory modules are on the same silicon wafer the chip is cut from, not separately on the Mobo

This is 100% false. All Apple Silicon Macs use standard LPDDR4X or LPDDR5 memory chips, the same as are used in other computers, which are soldered on a PCB next to the SoC. They are not on the same die. The high memory bandwidth on M1/M2/M3 comes from having a lot of memory controllers built into the SoC -- it's akin to a PC with an 8+ channel memory setup. As far as I'm aware, there's nothing technically preventing Apple from making an Apple Silicon mac with socketed memory again, other than those sweet sweet profits for shareholders.

[–] TootGuitar@reddthat.com 3 points 10 months ago

This is incorrect; the M-series chips all use standard LPDDR4X (M1) or LPDDR5 (M2/M3) chips, not part of the SoC, and soldered directly next to the CPU. The SSDs are also standard NAND chips, again external to the SoC, connected via PCIe.

[–] TootGuitar@reddthat.com 1 points 1 year ago

Sorry if my post was confusing. The first point was referring to cables for iPhones before the latest iPhone 15 models — previously, you’d get a cable that was standard USB-C on one end, and Lightning (the proprietary connector) on the other. You could use those cables along with any standard USB-C charging brick to charge the phone. My point was that the charging brick does not need to be proprietary, and the proprietary part (the cable) was included with the phone.

All iPhone 15 models use completely standard USB-C and come with a C to C cable in the box.

[–] TootGuitar@reddthat.com 1 points 1 year ago

You said Arch can do “literally anything” that any other distro could do, and I’m trying to point out that by having to issue imperative command(s) to set Nix up on Arch, you’ve already conceded that the entire state of the system is not able to be declared in a config file, which is one of the features of NixOS. So there is at least one thing that NixOS can do that Arch can’t. I imagine there are other examples (and not only when comparing with NixOS). So again I ask, can you please refrain from hyperbole?

[–] TootGuitar@reddthat.com 1 points 1 year ago (2 children)

No, because while that lets you use nix to manage some of your packages, it’s still fundamentally limited by being hosted within the imperative Arch install. See for example section 2 in the very link you shared, which talks about starting the nix daemon at boot by messing with your systemd config.

[–] TootGuitar@reddthat.com -1 points 1 year ago* (last edited 1 year ago) (3 children)
  1. If by “charger” you mean the brick that plugs into the wall, which I hope you do because it’s the only thing that Apple omits from the box, then Apple also uses that same cable type (USB type C). It’s only the other end of the cable that is proprietary. And the cable itself is included with the phone.

  2. All of this is moot for the iPhone 15 pro and non-pro which are fully USB type C.

[–] TootGuitar@reddthat.com 1 points 1 year ago (4 children)

I love Arch but I’d caution you against hyperbole like this. For example, NixOS has a declarative config for the whole system along with atomic builds that can be rolled back or switched dynamically. Not aware of any way to do any of that in Arch.

[–] TootGuitar@reddthat.com 4 points 1 year ago

Yeah, email relays are probably better. I wasn’t necessarily considering those in my comment. But there are tradeoffs there too; now all your incoming mail can be read by a 3rd party, and there’s one more server between you and your email that needs to be up and working for you to properly receive mail.

[–] TootGuitar@reddthat.com 6 points 1 year ago (2 children)

I agree with the tradeoffs stated here, but I’d argue that any email address you hand out can serve as a unique data point, tied to you.

myusername@gmail.com for obvious reasons.

myusername+token@gmail.com — easy to filter out the plus and everything after, and it’s very likely more people use this format than uniqueusername@my-own-domain.com, making more likely that this filtering would actually be automatically applied.

[–] TootGuitar@reddthat.com 0 points 1 year ago* (last edited 1 year ago)

Every single one of the things you mentioned are claims, not evidence. Maybe I can rephrase my question:

When I buy a delicious Share Size Snickers bar at the 7-11, I see on the package that it claims that the bar weighs 3.86 ounces. It feels a little light to me; I am skeptical of the fact that this particular Share Size Snickers bar weighs what it claims on the package. My options are:

  1. Take the weight printed on the package as the truth and don't question it any further;
  2. Put the bar on a scale and measure its weight independently, to confirm whether the weight is correct.

With regard to religion, you appear to be doing only #1, and I'm asking how I can do #2. What are the tools and evidence I can use, akin to the scale, that are independent of the religious text (= the Snickers wrapper) and can show me that your claims are valid?

[–] TootGuitar@reddthat.com 0 points 1 year ago (2 children)

What is your Spirit? Can you describe its properties and offer some evidence to show the rest of us that it exists? How do you know you received an answer to your prayers? How might someone else replicate this experience?

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