Ben Matthews

I like some concepts and design of Mbin, something to learn from, but I’d believe more in its growth potential if not written mainly in php.

Interesting observation and analysis, and illustrates the potential of more lemmy-mastodon interaction.
Indeed mdon like-federation seems weird but I presume it was setup this way for efficiency, to reduce the number of small communications? Although Lemmy has a backend in rust - more efficient than mdon’s ruby - still I wonder whether the lemmy system of federating all upvotes would scale well if the number of users grows to that of mastodon and beyond ? Could there be some intermediate compromise solution (e.g. federate batches of 100 likes)?

Indeed to use scala-native you’d need pure-scala libraries, but the core lib re-implements most java lib, and there are now small simple external libs available for common tasks like file management, database, etc. - for example check out the lihaoyi suite.
I mainly use scala-js (to make this) which was formerly a java app - as it compiles to both js and jvm (cross-project) can gradually convert stuff you already wrote. I’ve tried native for stuff like pre-processing data files.

I didn’t discover Lemmy through search, nor did I ever use reddit - I found it from mastodon where a few people promote lemmy posts. Then gradually realised I preferred the community-focus here, compared to the individual-focus of mdon (although combining both could be good). As mdon has many more users, improving this inter-op would help to bring people here.

Scala compiles either to native, js or jvm - obviously the IO / interface options vary between these envs, but the lang is the same. Recently Scala 3.5 incorporates a simple-to-use CLI which makes it easier to compile to native (or just run a small file as a script, or experiment with a repl), native binaries are small and fast, and there are some simple io libraries. Since you can also compile to jvm to interop with java, that might help with transition.

I now use Scala 3, and very happy with syntactic whitespace (combined with an intelligent compiler)

Trying to imagine what’s the application of mats of electric seaweed - if the energy could somehow make them self propelling, and self replicating, could get interesting, big potential surface area …?

Indeed that’s strange, and the flat slope in 2060 seems inconsistent with declared net-zero policies of China and even India. Russia has no such policy, but still strange to assume continuation of current government concepts there until 2060. (you can see the regional breakdown in supplem Fig 1. )

Regarding the map - an annual average cost is not so meaningful - in higher latitudes solar is not enough in winter - especially where it’s mostly cloudy during the first half of winter. Wind helps the balance but not everywhere, always. Of course, the sophisticated models behind the article know all that, the issue is simplistic presentation. I note “we assume hydrogen is used for seasonal storage” - this may be rather optimistic - how many dark months can that cover?

for info - lemmy even has its own beaver community - !Beavers@lemmy.world
(and plenty beavers thriving here by the Meuse in .be)

Scala-js is working on it - as its compiler design may facilitate this.
I haven’t yet tried (on todo list) and am not an expert, but bookmarked in passing:
recent github implementation, some history, following older discussion

Curious that the richer (western) countries seem more enthusiastic about taxing the rich …

Seems like Germany has a good idea to vary it, to reduce pressure on travel. However we should think bolder still, reimagine the whole timing of the academic year which derived from nineteenth century traditions when children helped plant and gather crops. Now instead we should consider climate change, and July became too hot for comfortable travel in most of continental europe. So it would be better to have long holidays in May-June and maybe September, while also investing in cooling for school buildings (maybe more practical than for small homes).

Stability is indeed a strength of EU - effectively averaging over all the countries smooths over political oscillations - which is useful for tackling long-term policy problems (like climate). I’m not advocating majoritarian voting where 51% overrides 49%. However with ± 30 countries, one or two should not block the rest - the current system leads to transactional brinkmanship where the last hold-outs get some prize in return for postponed obstruction. I’ve seen similar (worse) problems in UN climate negotiations - also due to “consensus” principle.

Interesting - especially regarding the linguistic isolation factor, making it easy to dominate media.
Although even among many similar slavic languages, I wonder how many people are listening to other country’s media. And if we look at other isolated languages in Europe, eg. Finland, Basque, Albania, it’s hard to see a pattern in political consequences.

I agree. The key symbiosis between coral and microalgae depends on fundamental thermodynamic equilibria of the carbonate chemistry of seawater - which are highly sensitive to temperature and atmospheric CO2, in very predictable ways. When living in coral becomes unprofitable for the algae, they leave. My instinct, from some experience with this system, is that introducing new species won’t do better than nature, nobody can beat thermodynamics. We have to reduce the CO2.

I wonder to what extent the western powers in Trianon were also motivated to punish the experiment with communism during summer of 1919 ? And how memory of this continues to influence modern views?
Later, the Soviet union extracted products and resources cheaply from its satellites - did this contribute to resentment of Ukraine as the transit country (I heard similar from Romanians)?
Today, the rural - urban political divide is similar in many other corners of europe, or even usa. I just wonder why the power balance in this case seems to be skewed away from the younger educated ‘city people’ in Budapest - maybe also specific demographics relating to those borders ?

Orban is not forever - whereas integrating a country to EU is a long slow process. Also Budapest is geographically a hub city (whose inhabitants didn’t - mostly- vote for fidesz anyway). I find it hard to believe that hungarian people are so fundamentally different from their neighbours. So does it make sense to undo citizens’ EU membership for this? Rather, we need some kind of suspension of rights of the current government based on specific behaviour, such as persistent obstruction, distortion of the national media, etc. (although such criteria could apply to others too which might get embarrassing). And in general, to remove all vetos (aka “consensus”) from EU processes.

Although not an expert on that specific country, I can be sure that ’ almost all ’ is very misleading, even if it gets a lot upvotes because people find it convenient to blame some big bad other. Even if you have specific data for electricity, don’t forget a lot of CO2 is emitted by cars, and also by fuel to heat homes (including some peat in special case of ireland - and in that country a large fraction of GHG emissions is also methane from agriculture).

Wonder whether the popularity of the president will follow a similar pattern as in France, trying similar idea … ?