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Joined 2 years ago
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Cake day: June 22nd, 2023

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  • Most technology adoption follows an S curve, it can often take a long time to start to get going. Linux has gradually and steadily been improving especially for games and other desktop uses while at the same time Microsoft has been making Windows worse. I feel more that this is Microsoft’s fault, they have abandoned the development of desktop Windows and the advancement of support for modern processor designs and gaming hardware. This has for the first time has let Linux catch up and in many cases exceed Windows capabilities on especially gaming which has always been a stubborn issue. Its still a problem especially in hardware support for VR and other peripherals but its the sort of thing that might sort itself out once the user base grows and companies start producing software for Linux instead.

    It might not be enough, but the switching off Windows 10 is causing a change which Microsoft might really regret in a few years.


  • Initially a lot of the AI was getting trained on lower class GPUs and none of these AI special cards/blades existed. The problem is that the problems are quite large and hence require a lot of VRAM to work on or you split it and pay enormous latency penalties going across the network. Putting it all into one giant package costs a lot more but it also performs a lot better, because AI is not an embarrassingly parallel problem that can be easily split across many GPUs without penalty. So the goal is often to reduce the number of GPUs you need to get a result quickly enough and it brings its own set of problems of power density in server racks.




  • I use a 5600g on b450 ITX board and 4x 8GB Seagate drives and see about 35W idle and about 40W average. It used to be 45W because I was forced to use a GPU in addition to a 3600 to boot (even though its headless, just a bad bios setup that I can’t fix) and getting a CPU with graphics dropped my idle consumption quite a bit. I suspect the extra wattage for your machine is probably the bigger motherboard and the less efficient CPU.

    It is possible to get the machine part down into single digits wattage and then about 5W a drive is the floor without spinning them down, so the minimum you could likely see with a much less powerful CPU is about 30-35W.



  • BrightCandletoSelfhosted@lemmy.worldFreshRSS weirdness
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    2 months ago

    Make sure none of the exceptions are ticked and the Minimum number of articles to keep per feed is also 25 or below. Then its up to the cron when that runs so you might have to manually purge it and optimise the database to see what it will actually keep.

    I can’t say I have ever worried about it, been running FreshRSS for years and it seems to keep its database size in check fairly well and the defaults have worked fine for me and it rarely gets above 100MB. So I know it “loosely” works in that old articles are absolutely getting purged in time but have no idea how strictly it follows these rules.



  • I don’t think this affects anything other than some really ancient machines from the 1990s which would struggle to have enough RAM to run modern Linux anyway. But the problem is I could be wrong about that and there could be embedded systems that do need modern updates due to internet exposure about or other systems running apparently old instruction sets all over the world. I don’t know so I would want to see a feedback site set up for people to say if they need this support and to estimate how many exist.







  • The problem is the information asymmetry, there is always another person for a fraudulent company to exploit due to a dysfunctionally expensive court system. Its why we need market level regulations and public institutions that recover peoples money and fine the organisations for their breaches. This sort of thing works a lot better in the EU than in the US due to the sales laws, the ability to return within 2 weeks, default warranty on goods out to 12 months and expectations of goods to be as advertised forced onto the retailers. They work, they need more enforcement from regulatory bodies but retailers do follow them for the most part and quickly change tune when you go to take legal action when they don’t because courts know these laws inside and out.





  • Universities have been running Linux since the very early versions. Slackware was pretty common back in the 90s and 2000s and universities had labs full of them not least because there weren’t really laptops so they had to have enough machines for all the students. Universities have been heavily involved in the development of unix from its inception and a lot of the tools were initially written by university professors.


  • I noticed today searching that the date search no longer seems to work right. There are some terms that only appeared since 2020 and up until my recent attempts those terms produced no results on DDG when date constrained but now produce terms in articles clearly after that date. I don’t know if this is some personalisation nonsense or always pulling but results if the constraints don’t match or what but its seriously problematic and means I can’t trust the date constraints anymore.