They aren't the same thing. Under US law pre-1989, publication without notice would lead to a loss of copyright, but publication WITH a copyright notice, that is, publication of a copyrighted item, meant all rights were reserved (unless licensed).
There are different levels to these things. The number of SIM card slots or bands varying from model to model isn't that unusual. The average user just needs it to work. In fact, the SIM and band configuration differences have nothing to do with regional legal mimina — they have more to do with the standard practice and available systems in each region (for example, mmWave isn't widely deployed outside the US). The configurations aren't really "worse" in the same way as locking down browser access is worse. Phones have had regional variants going back ~forever for pretty mundane and benign reasons.
More importantly, if a user travels from one region to another, as long as they can use their phone in the place they arrive, having slightly non-optimal bands or a different SIM configuration doesn't matter. The fact that your phone is slightly different from the local model is not really a problem.
But having your charger vary across regions? That's a recipe for disaster. Not only is that another level of variance in your external casing, it impacts day-to-day use. When an American user travels to, say, France, or vice versa, and wants to buy a charger, or share one with someone else, having the same model of iPhone be incompatible would be a major frustration. It would be stupid to engineer a lightning AND USB-C version of the same device for each market.
Any license that discriminates based on use case would not qualify as open source under the Open Source Initiative definition, nor as free software under the FSF definition. You also shouldn't expect for your project/code to be reused by or incorporated into any free or open-source projects, since your license would be incompatible.
You can release software under whatever license you want, though whether any restriction would be legally enforceable is another matter.
These things are essentially the opposite of one another. Bellard's project is a PC emulator in JavaScript. Compiling things to wasm is pretty trivial now, but jslinux was much more impressive when it came out. It actually still is, for reasons you can see in the technical notes: https://bellard.org/jslinux/tech.html
This project, on the other hand, is the opposite (and kind of a joke): a set of Linux utilities mostly written in JavaScript.
My old school district moved from a localized URL of this kind to a .org a number of years ago (in the early 2010s). It seems to just have become the style, but I never really got it. I'm sure there was a significant cost to migrating what was a perfectly working setup to a whole new domain for website and email!
The original intention was to allow for what is called a "line-item veto." Let's say you had a bill (and this is not uncommon) with a lot of basically unrelated provisions. It creates programs A, B and C. This would allow the governor to approve A and C but not B, and would prevent the sort of "horse-trading" that legislators like to do ("I'll support your pet idea if you support mine").
That was the idea. But Wisconsin has twisted into something else entirely. Arguably, the idea was not a good one to begin with, anyway.
This is really just a mistranslation. The author's native language seems to be Spanish. The Spanish word propósito can be translated as "purpose" or "intention." Here, it really means "intention."
OpenID certainly hasn't replaced email. Young people still all need email to sign up for ~anything online - not to mention things like job/school applications or plenty of other real-world things.
What email has become is an identifier and a receptacle for notices. It's not a social platform for young people. But it's very much a thing!
The difference is legal, not technical. You don't have the right to redistribute copyrighted material with permission, except according to exceptions to copyright law (which are narrow enough to not apply here). Cisco gives permission for users to use the software only if downloaded directly from Cisco, and doesn't grant anybody permission to mirror and redistribute it.
Can you tell if a copy was downloaded from Cisco directly? No. Does it make a technical difference? No. But those are the rules Cisco chose, and so there it is.
One potential reason I can think of for this happening is Cisco being required to count the number of downloads of the software (or something like that). But, in the end, there's no requirement that there be logical sense to a rule like this.
As an aside — intelligence is not the same thing as accomplishment. A lot of people do well in school (and do well on IQ tests) and do not achieve anything of note. The people we remember are those who achieve great things, not those who do well on puzzle-solving tests. Those aren't the same thing, and this is probably why Stephen Hawking said that caring about IQ is for losers.
Hawking was undoubtedly a smart guy, but that fact alone did not make his career. He did a lot of hard work in a field he was passionate about. Why would you tell Stephen Hawking how good you are at solving puzzles — why would he care about that? I'm sure he would have found news of some finding relevant to his research interests much more compelling.
Now, are IQ-type tests useful? Yes. They are quite good to administer in school to gauge people's reasoning abilities — to a certain point. The point of the tests was never to rank the smartest people, and to think about these edge cases — the ones tests are worst at measuring — is pointless. There are better things to concern yourself with; life is not an IQ leaderboard.
It wasn't until 2009 - which is also when my family got WiFi (and switched from dial-up) - that I got mine: a Nintendo DSi.
Objectively, that browser was terrible, even at the time. But the ability to just read text on my own (and not have to ask to use the family computer - and to stay up all night reading under the covers, which was much harder with books) was amazing then! Of course, it would seem so quaint to kids today.