flux

joined 5 years ago
[–] [email protected] 7 points 2 years ago

It still loses to HgBa2Ca2Cu3O8+6 with Tc = 133–138 K at normal air pressure, though. (I assume it's normal air presure as the article doesn't say the pressure for it, while it refers to some others as high-pressure ones.)

Maybe LK-99 still has other benefits, such as not using mercury.

[–] [email protected] 1 points 2 years ago

For reference https://vaclavsmil.com/wp-content/uploads/2019/03/January2019.pdf says

Jet airliners are surprisingly efficient, commonly requiring around 2 MJ/pkm (=3.22 MJ/pmile). With full flights and the latest airplane designs, they can do it at less than 1.5 MJ/pkm (=2.41 MJ/pmile)

So 6x is still a big difference. Not sure what I expected, but maybe this is smaller.

[–] [email protected] 2 points 2 years ago (2 children)

Trains don't leave exhaust in the upper parts of the atmosphere, though, and depending on how the electricity was created, it could be neither did its energy source—though I suppose there's no avoiding that manufacturing any kind of plant and the train itself did cause emissions.

[–] [email protected] 12 points 2 years ago (2 children)

Admins can and do use email server block lists, though, so maybe that's a great example.

I suppose you're right--for now. But at some point Lemmy etc will grow large enough to make manual blocking infeasible. Just how much effort does it take to start a new instance even today?

[–] [email protected] 1 points 2 years ago (1 children)

Mietin tuosta täppäristä kuullessani että lääppäin olisi tarkempi.

Ei kyllä sekään ole levinnyt ☹️

[–] [email protected] 6 points 2 years ago (2 children)

In other words, if all the billionaires just ceased to exist, it would result in the humanity achieving the emission goals?

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

The JavaScript sent to the client can check if the resources are loaded.

[–] [email protected] 49 points 2 years ago (4 children)

Is there information about this situation with Mali government about ml domains? I cannot find anything about it.

Though apparently some ml domain receives a lot of accidental US military emails :).

[–] [email protected] 1 points 2 years ago

Just keeping a single frame buffer image can take tens of megabytes nowadays, so 100MB isn't all that much. Also 64-bit can easily double the memory consumption, given how pointer-happy the ELISP data structures can be (this is somewhat based on my assumptions, I don't actually know the memory layouts of the different Emacs data structures ;)).

But I don't truly know, though. If I start a terminal-only Emacs without any additional lisp code it takes "only" 59232 kilobytes of resident memory. Still more than I'd expect. I'd expect something like 2 MB. But I'll survive.

[–] [email protected] 1 points 2 years ago

Thanks for the links! Once flatpak/yabridge works great I'll be able to use it with SteamDeck :).

I wonder though if this might need some additional functionality in flatpak itself..

[–] [email protected] 7 points 2 years ago

A patch contains more than the changes: it contains the commit message. In open source projects, and in particular in CVE fixes, the commit message can indeed be quite descriptive. It needs to be!

You're still right, though. But I like to think professionals are able to verify the changes with the high-quality commit message—possibly in less time than investigating the issue themselves.

view more: ‹ prev next ›