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Cake day: June 20th, 2023

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  • For sandboxing in Lutris you’ll want to have a look at the “Command Prefix” option under “Runner options” - whatever you put there prefixes the command that runs the game, which is exactly how sandboxing with things like firejail works (i.e. you start your stuff from the command line with firejail firejail-args your-stuff your-stuff-args so you literally prefix your command with firejail).

    It’s possible to configure it game by game and also as a global default for all games which you can then override for only some games (this later is how I run it).

    Lutris also integrates with Steam so you can run Steam games from it.


  • Same here and for me too it was gaming holding me back, though I mostly buy my games via GoG hence use Lutris and it’ve had a pretty low rate of games that won’t work at all (and, curiously, one of them which won’t work in Steam works fine if I use a pirated version with Lutris), though maybe 1/3 require some tweaking to work properly.

    It’s also interesting that by gaming in Linux with Lutris I can make it safer and protect my privacy because Lutris let’s me do things like run the game inside a firejail sandbox which I have set up as default for all games including disabling network access for the game.

    Still have the Windows partition around just in case, though the only time I booted it in the last several months was to clean up some of the stuff to free one of the disks to make it a dedicated Linux disk.




  • After the Emissions Scandal and an estimated 10 thousand excess deaths a year in Europe because of diesel emissions: Fuck the European Auto Industry.

    Their dragging of feet on moving to EV technology is also disgraceful.

    And don’t get me started on the over-reliance on cars in most of Europe.

    All in all, they’re a negative for Europe, not a positive, and if they can’t compete with the bloody Chinese, well, let the Free Market they so love for everything else do a little Constructive Destruction on them,


  • It’s the most boring thing of the technical side of the job especially at the more senior levels because it’s so mindnumbingly simple, uses a significant proportion of development time and is usually what ends up having to be redone if there are small changes in things like input or output interfaces (i.e. adding, removing or changing data fields) which is why it’s probably one of the main elements in making maintaining and updating code already in Production a far less pleasant side of job than the actual creation of the application/system is.





  • You have it backwards: going after the natural voters of the other side in a two-party system is the riskiest thing you can do because the other party has a massive advantage with those voters which is an historical track record of telling them what they want to hear and them voting for it - rightwingers trust them on Rightwing subjects and are used to voting for them.

    Even if (and it’s a massive massive if) a party succeeds at it once due to the party on the other side having deviated too much from its traditional ideology, all it takes for the party on the other side is to “get back to its roots” to recover most of those lost votes and subsequently win, whilst meanwhile the leftmost party that moved to the right has created for itself an obstacle in their own “going back to its roots” in the form of a section of the electorate which feels they were betrayed.

    Sure, they’ll eventually get it back if they themselves quickly “go back to their roots”, but it will take several electoral cycles.

    Further, if that gap remains too long on the Left even in a two party system it would create room for a third to grow, starting by local elections, then places like Congress, then Senate and eventually even the Presidency.

    One of of the key ways in which First Past The Post maintains a Power-Duopoly is because growing a party enough to challenge the rest in multiple electoral circles takes time and the duopoly parties will try to stop it (generally by changing back their policies to appeal to the core voters of that new Party).

    The US itself once had the Whig Party as one of the power duopoly parties and that exists no more.

    The Democrats abandoning the Left is not a stable configuration for them and carries both the risk that the Rightwing electorate sees them as fake and the Leftwing electorate feels betrayed, and now they’re stuck in the middle with a reduced vote.


  • Whilst the first paragraph does make some sense, it presumes that in such a situation the Republicans would not conclude it’s the style of the candidate rather than his ideas that caused the rout. That might be a little optimist considering that the traditional Republicans’ were just as far right economically before and almost as right in Moral issues, but they had a different style of candidate (remember Reagan?).

    It might also be a little optimist to expect an absolute walloping of anybody, Republican or Democrat.

    That said, it’s a valid scenario, though it relies on very low probability events.

    The second paragraph is inconsistent with every single thing the Democrats have done in their pre-electoral propaganda, from the whole “vote us or get Trump” (something which wouldn’t scare the Right) to the raft of pre-election promises on Left-wing subjects like student debt forgiveness or tightening regulations on giants such as Telecoms a little bit. If they really thought they could win with only votes stolen from the Right, they would be making promises which appeal to the Right, not the Left.

    Besides, the whole idea that Rightwing voters would go for the less-Rightwing party rather than the more-Rightwing party is hilarious: why go for the copy if you can get the real deal?

    From what I’ve seen in other countries were Center-Left Parties totally dropped their appeal to the Left and overtly went to appeal to the Right, they got pummeled because the Maths don’t add up and, as I said above, Rightwing votes will choose the “genuine article” over the “wannabes”.

    It’s not by chance that in Europe even whilst becoming full-on Neoliberal parties, Center-Left parties maintained a leftwing discourse and would throw a bone to the Left once in a while (say, minimum wage raises) when in government.


  • Three points:

    • Biden and Harris are right now with their actions physically supporting the Genocide. Trump talks about supporting the Genocide even more. Well, guess what: Trump lies shamelessly (as the Democrat propaganda here doesn’t stop reminding us of in everything but, “strangely”, not this subject) and isn’t even competent when it comes to actual execution. So on one side we have an absolute certainty that the candidate supports the Genocide and on the other one we have a probability that its so based on the statements of a known liar. I would say the claims that Trump is worse on this are doing a lot of relying on Trump’s word (on this subject alone) in order to elevate his evilness of this above that of people who are actually, right now, shamelessly and unwaveringly supporting the Genocide with actual actions.
    • If the Leadership of Democrat Party manages to whilst refusing to walk back on their active support of a Genocide, win the election with a “otherwise it’s Trump” strategy, they will move even further to the Right because that confirms to them that they can do whatever they want and still keep in power. Now, keep in mind that the Democract Party leadership already supports Fascism (ethno-Fascism, even, which is the same kind as the Nazis practiced), so far only abroad (whilst Trump does support Fascism at home) so there isn’t much more to the Right of that before Fascism at home. You see, for a Leftie voting Democrat now will probably be the least bad option in the short term, but it’s very likely to be the worst option in the long term because it consolidates and even accelerates the move of the Democrat Party to the Right.
    • Some people simply put their moral principles above “yeah but” excuses and won’t vote for people supporting the mass murder of children.

    In summary:

    • Trump’s Genocide support is a probability based on his word, willingness and ability to fulfill it (i.e. his competence at doing it), whilst Harris’ is an actual proven fact with actions happening right now.
    • A vote for the Democrats whilst their policies are so far to the Right that they’re supporting modern Nazis with the very weapons they use to mass murder civilians of the “wrong” ethnicity, if it leads to a Harris victory will consolidate this de facto Far-Right status of the party and maintain momentum in going Rightwards. Voting like that is, IMHO, a Strategically stupid choice even if the case can be made (and that’s the entirety of what the Democrat propaganda here does) that Tactically it’s the least bad choice.
    • Some people can’t just swallow their moral principles, especially for making a choice which isn’t even a “choose a good thing” but actually a “choose a lesser evil”, and “Thou shall not mass murder thousands of babies” is pretty strong as moral principles go.



  • I was curious enough to check and with 2KB SRAM that thing doesn’t have anywhere enough memory to process a 320x200 RGB image much less 1080p or 4K.

    Further you definitelly don’t want to send 2 images per-second down to a server in uncompressed format (even 1080p RGB with an encoding that loses a bit of color fidelity to just use two bytes per pixel, adds up to 4MB uncompressed per image), so its either using something with hardware compression or its using processing cycles for that.

    My expectation is that it’s not the snapshoting itself that would eat CPU cycles, it’s the compression.

    That said, I think you make a good point, just with the wrong example - I would’ve gone with: a thing capable of handling video decoding at 50 fps - i.e. one frame per 20ms - (even if it’s actually using hardware video decoding) can probably handle compressing and sending over the network two frames per second, though performance might suffer if they’re using a chip without hardware compression support and are using complex compression methods like JPEG instead of something simpler like LZW or similar.


  • Aceticon@lemmy.worldtoTechnology@lemmy.worldSome basic info about USB
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    2 months ago

    A small correction on USB PD…

    It’s not just USB PD that supports power delivery: Standard USB from way back in 1.0 also supports power delivery to devices as standard, but it’s only up to 100mA in USB 1.0, 500mA in USB 2.0 and 900mA in USB 3.0, all at 5V.

    USB PD is a dedicated power delivery USB protocol that supports much higher currents (up to 5A) as well as dynamically configured voltages (so, not fixed as 5V anymore) though it’s all negotiated so your 5V-only phones isn’t going to just get burned with 20V from a USB PD charger.

    Since Power = Current * Voltage USB PD can put out quite a lot of power for supporting devices (the maximum depending on what both sides support), which means much faster transmission of power via USB which for example means faster charging of chargeable devices via USB with USB PD.

    Anyways, the point being that even really old USB 1.0 can charge your device (just really really slow, though you’ll be hard pressed to find anything that doesn’t support at least USB 2.0 which can send 5x the current of 1.0 hence charge 5x faster than it), and that standard charging speed goes up with each new Standard USB generation since each has a higher maximum current than the previous one, so for example a standard USB 3.1 charger without USB PD support can still push a nice amount of power down the line to charge devices. It’s just that with USB PD things really take off (though only up to a shared maximum that both sides support) and it can push enough power to support larger devices such as full-blown monitors or even charging notebooks.