By GPL, they're only obligated to release an offer that allows costumers to request the source code. They can still keep the source "closed" by default.
It has to be the source of the distribution the user currently has a copy of. So they can't just say "sure" and then wait until the next public release. I'm not sure about timeliness, though.
From other discussions, it sounds like they are shipping the copyleft source on time, only the permissive/pushover licensed stuff gets delayed source releases.
Apple don't give people the tools/keys/etc to load new OS (etc) onto a device once it's no longer supported.
So, at best the device can just be used with the latest version of the software Apple allows until it's a security nightmare and better off no longer used.
Instead, if Apple gave people the ability to load something (prob a Linux) onto those old devices, then those old devices could be used usefully for quite a few more years.
They gave it as a defined term with a pdf copy of https://www.goodrx.com/drugs/medication-basics/which-is-the-... describing the ranges - I just neglected to include all of that detail in my comment :). Another example of why it's great to discuss with your doctor instead of advice from forum comments! Googling around, apparently these values are standardized for pharmacology in the US by the USP, other areas may have other standards.
Heh, yeah the "68°F to 77°F" range which that PDF quotes as room temperature (20°C to 25.6°C in proper units) is very much NOT room temperature anywhere near me either. ;)
I'm hoping the new Valve headset will be like, 60% of what the Apple vision is. My boss got the Apple vision on launch day and it is really premier hardware, visuals that are almost exactly like seeing the thing you're looking at in real life, and the hand sensing / interactivity was the best I have experienced, even though it still had flaws.
But being tied to Apple's ecosystem, not being really useful for PC connection, and the fact that at least at the time developers were not making any groundbreaking apps for it all makes it a failure in my book.
If Valve can get 60% of that and be wirelessly PC tied for VR gaming then even if they charge $1800 for their headset it will likely be worth it.
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