ozebb

joined 1 year ago
[–] [email protected] 2 points 10 months ago

I can see how the post got mirrored automatically and they lost track of it, sure, but remember that he posted the damn thing in the first place. All he had to do was to choose, for once in his life, to not be an asshole.

[–] [email protected] 2 points 11 months ago

Second this. I've found that a "power soak" works pretty well and makes it feel a little less arduous.

Just bring the dried peas to a boil for a minute and then heat off and soak for an hour (instead of overnight or whatever). I time this so I can walk the dogs while they soak. Then pressure cook -- I try to do this on a night when we have leftovers so I'll just reheat those and eat while they're cooking -- and then blend everything up and I've got enough fresh hummus for a week.

Takes about two hours, but fits into my nightly routine very easily at it's really only 10-15 minutes of active time cooking.

[–] [email protected] 27 points 11 months ago (2 children)

scientifically proven ecological collapse

This is a pretty specific thing, but the general "we're all doomed" vibe is definitely not unique to today. Boomers and older had the threat of nuclear annihilation looming over them, and before that... well, disease and famine and death and destruction due to war have historically been the norm.

Imagine how you'd feel living in the Americas in the 16th or 17th centuries and either watching the destruction wrought by European settlers firsthand or, maybe worse, watching your peers die en masse of the diseases introduced by those settlers. Imagine living in Eurasia in the 13th century and watching the Mongol army sweep through.

None of this is to say that today's challenges aren't real and serious. Just that we're not the first to face such challenges.

[–] [email protected] 1 points 11 months ago

Should be doable with artificial harmonics -- finger fret 1 with the left hand and use the right hand to pinch harmonic at fret 13 while you pluck normally using the rest of your fingers.

Lenny Breau used this sort of technique a bunch, he's worth checking out if you're not familiar!

[–] [email protected] 5 points 1 year ago (1 children)

Yowsa! That's cold.

That said, ground-source systems have been used to good effect in climates like that! But, of course, do what's right for you 🙂

[–] [email protected] 25 points 1 year ago (7 children)

You might not be totally out of luck:

  • More modern units do pretty well down to -20f.
  • Ground-source systems don't care about air temps (but are more expensive)
[–] [email protected] 2 points 1 year ago

High school. I remember watching the news while eating breakfast and feeling the shift from "wow it's crazy that a plane hit a building" to "oh shit" as more reports came in.

I lived in rural Nebraska at the time and it all felt very far away. None of my teachers interrupted class with it as I recall (I know quite a few people had that experience).

[–] [email protected] 1 points 1 year ago

Maybe so — I think that's kind of the fun of it though 🙂

[–] [email protected] 63 points 1 year ago (5 children)
[–] [email protected] 1 points 1 year ago

Yeah, our and driver- and car-manufacturer-friendly policies have a measurable impact on the safety of non-car users of public infrastructure.

Not a great example IMO.

[–] [email protected] 5 points 1 year ago

It's not that weird, it's how TTLs work.

When your computer wants to know what server x.com is, it (oversimplifying a bit) asks its own internal DNS (Domain Name System) resolver, which asks your router's resolver, which asks your ISP's resolver, and so on, until an authoritative resolver is found.

Each of those resolvers, before asking the next one, has its own memory it can reference just in case it gets asked about the same address very often, because asking can be costly in terms of time (because you have to ask the next server for the answer OR because so many different request are coming in that it's difficult to answer all of them). This memory is called a cache, and everything stored in that cache is given a Time To Live (TTL).

When a resolver that knows the answer to "what server is x.com?" is found, it gives not only the answer, but also a guess at how long that answer is valid. That guess is the TTL for the next server's cache. This number is controlled by the owner of x.com.

What all this means is

  • If you expect that x.com should always resolve to the same server, the TTL should be very long (because you want the resolution to be served from the cache, meaning it's faster)
  • If you expect that x.com will change in the near future you want the TTL to be very short (because you want resolutions to reach your authoritative server and get the new server address)

And what THAT means, relative to this particular bit of current events, is that somebody fucked up. If this change was well-planned, then the TTLs would've been shortened in advance of the server switch, giving time for the downstream resolvers to clear their caches.

But that didn't happen, which means that when your device asks "what server is x.com?", it sometimes gets the answer from the authoritative server (updated correctly to point to Twitter) and sometimes it gets the answer from a cache (pointed at who knows what).

Basically, Elon once again rushed some shit through and sure enough it's a fiasco.

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