EO is just a Presidents Diary, they aren't laws and nobody has to listen to them.

Telescreen monitoring would have required a crazy amount of manpower.

Probably the closest real-world analog was the East German Stasi, which may have accounted for nearly 1 in 6:

The ratio for the Stasi was one secret policeman per 166 East Germans. When the regular informers are added, these ratios become much higher: In the Stasi's case, there would have been at least one spy watching every 66 citizens! When one adds in the estimated numbers of part-time snoops, the result is nothing short of monstrous: one informer per 6.5 citizens. It would not have been unreasonable to assume that at least one Stasi informer was present in any party of ten or twelve dinner guests. Like a giant octopus, the Stasi's tentacles probed every aspect of life.

— John O. Koehler, German-born American journalist, quoted from Wikipedia

Copyright != License.

Unless the ToS say you assigned the copyright to Vine rather than an unlimited license, you retain it.

In the USA is it common to have self service tills at supermarkets that accept coins?

If it accepts cash, it should accept both coins and bills. Any change I manage to accumulate usually gets fed into the coin slot at a self-checkout before I swipe a card to provide the rest of the payment. It's better than handing it off to a Coinstar machine, as those skim off a percentage of what you feed them.

The user receives an instruction to copy a string of text, open a terminal window, paste it in, and press Enter.

I mean . . come on

You can't cut hair without a license.

Something Something left-wing bias.

He made his own

The Las Vegas Fry's is still vacant, too. Best Buy has this market to itself.

I like being able to pull all my mail to my main machine, filter it into folders and have it, backups too.

I do all of that on my mail server. It's then accessible over IMAP, or I can fire up Roundcube in a browser. The filters are also managed through Roundcube. The VPS it runs on costs me maybe $12 per month, and that's not even the cheapest option out there.

Embrace the power of "and."

Whodathunkit

Sorry, the Secret Service has been a joke agency for a while now

Should be easy to get rid of those costly CEOs then.

I have a gaming laptop with two USB-A and USB-C ports, and it's a constant struggle to connect all my devices simultaneously without needing a hub. I use the two USB-A ports for my mouse and wireless headset dongles, while a phone charging cable and portable monitor take up the USB-Cs. This setup stresses me out because there's no extra space to connect anything else without losing functionality.

That's entirely why they inventing docking stations.