177 karma · joined January 14, 2020
As for the magnetic field, if the lack of convection in the core is a problem (perhaps due to the core completely solidifying) couldn't we just dump enough heat energy into it to restart the dynamo action? In the future it's not completely unrealistic to think antimatter production and storage will improve, that's certainly a way of releasing absurd amounts of energy.
I do marginally prefer the cold to the heat though, for what that's worth.
Not going to lie, I'm very very glad I quit smoking before this coronavirus business. I was down to just a vape by June last year and I quit that in December.
Take /r/ukpolitics for example, back in the day an anarcho-syndicalist could have a debate with a die-hard Thatcherite and while it'd be fairly heated, people tended to know their shit and I'd generally come away feeling like I learned something after reading the board for an hour or so. After 2015 (and even more so after the EU referendum) the subscriber count exploded and now it's a complete echo chamber. Try making an argument that the EU isn't some sort of Star Trekkian utopia or that Scottish independence might cause a lot of economic problems on that board and you'll get downvoted out of sight within maybe half an hour. It's very, very black and white now, the board is so fast that it's all about quick, karma-farming content rather than actual political debate.
I don't know why this seems to be a problem unique to Reddit. HN doesn't seem to have the same issue (at least not to the point it dominates the character of the platform), despite it being essentially a clone of old-school Reddit. It's a problem I'd be interested in knowing more about because I'm working on a platform with user-generated content. It's currently using a very naive "rank by votes, exclude old or heavily downvoted posts" approach but I fear this approach could lead to the same problem as Reddit.
Any country attempting to combat climate change using economic means would absolutely have to use "green tariffs" I think, otherwise businesses would simply export their emissions to the developing world on an even greater scale than they do today.
Of course, people would say "what's the point" when JS is a thing and widely supported. I wonder if there'd be a) a compelling improvement in performance and b) a compelling improvement in reliability if we just wholesale replaced it based on lessons learned? I reckon even just keeping JS and eliminating implicit coercions would be a huge improvement (as well as maybe automatic semicolon insertion) and reduce the debugging times considerably.
Obviously no warranty on bare metal/systems that are actually used for anything.
One of the Linux guys had a script that detected changes to his wallpaper, set it back to the previous one and insulted the person who attempted to change it.
On FreeBSD you can do
sudo dd if=/dev/random of=/dev/mem
and it will do exactly that, write random crap into your memory without any sort of safeguard, causing a spectacular crash and a console that looks like it's having a seizure. Linux won't let you do that unless it's been compiled with a flag to enable full access to /dev/mem and /dev/kmem.I can relate to this, I've been restoring a sound system from the early 1970s that'd spent decades in a damp garage and it's immensely satisfying to see and hear it working again. There's not a single circuit board in there, it's all just old fashioned point-to-point wiring. The turntable is a gorgeous Lenco one that's so solidly built, compared to a lot of flimsy stuff today it's a huge contrast. I just replaced the motor which has run for nearly half a century and still did, I only swapped it because the motor's power supply had a noisy transformer and it was easier to just swap out the whole unit. It'll probably keep working just fine long after I'm dead.
Obviously this doesn't matter if you're comparing a naff Crosley record player from the supermarket with a naff bluetooth speaker playing 128kbps MP3s. These kind of distinctions don't really matter if your setup isn't great to begin with but it really does make a difference with decent kit. A sound system is only as good as the weakest link in the chain and there's a certain point at which that becomes the storage medium. Overall, a well-mixed lossless file or something like reel-to-reel tape is going to beat vinyl every time in theory but in practice the vinyl mix is often the best.
I certainly don't think we should have the destructive, Puritan regime of prohibition in place (it was pretty much an excuse to arrest members of the left-wing counterculture in the 1960s rather than any genuine public health concern), but completely heading in the other direction isn't a good idea either. The cultures that have used psychedelics for millenia have lots of cultural/spiritual practices around them to make them safer, just taking a pill and thinking you're ready to meet God without any sort of preparation is a recipe for going spectacularly mad.
You could give a criminal multi-century prison sentences for crimes and they still have their life left at the end of it all. You could contract the boring parts of your life and extend the interesting ones. Forget "living to work", you could do a full day's work in the blink of an eye and have a decade-long evening to enjoy life.
It's not the lack of localness that's the problem for me in the UK, it's more that most depots are only open 9-5 when people are at work. If you have anything resembling a long commute (particularly by public transport) then you can get really screwed over, especially if you can't drive for whatever reason you pretty much have to take half a day off to collect your package in many cases.