phase_change

joined 1 year ago
[–] [email protected] 3 points 1 month ago

The person isn’t talking about automating being difficult for a hosted website. They’re talking about a third party system that doesn’t give you an easy way to automate, just a web gui for uploading a cert. For example, our WAP interface or our on-premise ERP don’t offer a way to automate. Sure, we could probably create code to automate it and run the risk it breaks after a vendor update. It’s easier to pay for a 12 month cert and do it manually.

[–] [email protected] 2 points 3 months ago

That’s my hope. Still from where I live I can only hope my specie contributions are used to affect that.

[–] [email protected] 14 points 3 months ago (4 children)

This poll tracking is showing Harris barely ahead on national polls. This millennium, Republicans have won the presidency in 2000, 2004, and 2016.

In 2000 and 2016, the Democratic candidate won the popular vote.

Winning the popular vote doesn’t mean shit. The electoral college is what matters.

That same NYT poll link lists 9 tossup states: Wisconsin, Michigan, Pennsylvania, Arizona, Georgia, Minnesota, North Carolina, Nevada, and Virginia.

You’ll notice all but the first three are in alphabetical order. That’s because all but the first three don’t have enough polling to make a prediction. Of those first three: a statistical tie in Wisconsin and Michigan with a Trump lead in Pennsylvania.

If you include Kennedy, Harris is ahead by 1% in Wisconsin and Pennsylvania but still tied in Michigan.

National polling trends are going in the direction I want, but they really don’t matter.

I write this from a state whose electoral college votes have never gone for a Democrat in my lifetime and won’t ever before my death. I’ll be voting for Harris, but that vote is one of those national votes that won’t actually help my preferred candidate.

The only way I can help is via monetary donation.

And if you’re a Harris voter in a solidly blue state, your vote means as much fuck all as mine does. Yes, it actually makes it to the electoral college, but, like mine, that’s a forgone conclusion. You should be donating money too and hoping it’s used wisely to affect those swing states.

[–] [email protected] 13 points 7 months ago* (last edited 7 months ago) (1 children)

Under the CMB method, it sounds like the calculation gives the same expansion rate everywhere. Under the Cepheid method, they get a different expansion rate, but it’s the same in every direction. Apparently, this isn’t the first time it’s been seen. What’s new here is that they did the calculation for 1000 Cepheid variable stars. So, they’ve confirmed an already known discrepancy isn’t down to something weird on the few they’ve looked at in the past.

So, the conflict here is likely down to our understanding of ether the CMB or Cepheid variables.

[–] [email protected] 101 points 7 months ago (6 children)

Except it’s not that they are finding the expansion rate is different in some directions. Instead they have two completely different ways of calculating the rate of expansion. One uses the cosmic microwave background radiation left over from the Big Bang. The other uses Cepheid stars.

The problem is that the Cepheid calculation is much higher than the CMB one. Both show the universe is expanding, but both give radically different number for that rate of expansion.

So, it’s not that the expansion’s not spherical. It’s that we fundamentally don’t understand something to be able to nail down what that expansion rate is.

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

Thanks. Based on some of the other answers, particularly in https://sh.itjust.works/comment/12511, I know understand better.

I appreciate everyone helping to explain some pretty basic questions in such detail.

 

Yes, I’m certain I could final answers to all these questions via research, but I’m coming here as part of the Reddit diaspora. My guess is that there’s a benefit to others like me to have this discussion.

I can vaguely understand the federation concept, the idea that my account is hosted at an individual Lemmy server and that other servers trust that one to validate my account. What’s the network flow like? I’m posting this to the lemmy.ml /asklemmy community, but I’m composing it on the sh.itjust.works interface. I’m assuming sh.itjust.works hands this over to lemmy.ml. How does my browsing work? Is all of my traffic routed through sh.itjust.works?

Assuming there’s a mass influx of redditors, what does it look like as things fail? I’m assuming some servers can keep up under the load and some can’t. If sh.itjust.works goes down under the load, can I still browse other servers? Or, do those servers think I should have some token from sh.itjust.works, because my cookies say I’m still logged in, and I can’t even do that?

Are there easy mechanisms to allow me to grab my post history?

I’m assuming most (all?) Lemmy servers are hosted in home labs? The idea of Lemmy excites me, but the growth pain that could be coming scares me. Anybody using a CDN in front of their servers? That could be good, but with unconstrained growth, that could be costly, which is very bad.

I can imagine lots of different worse case scenarios, but I’m curious what those of you who run servers imagine for the best case scenario? A manageable growth that just gets more vibrant communities, which can’t ever lead to the breadth and variety of Reddit?

Also, for those running servers, have any of you experienced issues during this growth? What scares you?