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Joined 3 years ago
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Cake day: June 14th, 2023

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  • Menu bar at the top at least makes some sense - it’s easier to mouse to it, since you can’t go too far. Having menus per-window like Linux, or like Windows used to before big ugly ribbons became the thing, is easier to overshoot. (Which is why I always open my menu bars by pressing ‘alt’ with my left thumb, and then using the keyboard shortcuts that are helpfully underlined. Window likes to hide those from you now since they’re ‘ugly’, and also makes you mouse over the pretty icons to get the tooltip that tells you what they are, which is just a PITA. Pretty != usable.)

    Mac OS has had the menu at the top since before it was a multitasking OS. They had them there on the first Mac I ever used, a Mac Classic 2 back in 1991 or so, and it was probably like that before then too. It’s not like they’ve been ‘innovating’ that particular feature and annoying their users.


  • Data centre GPUs tend not to have video outputs, and have power (and active cooling!) requirements in the “several kW” range. You might be able to snag one for work, if you work at a university or at somewhere that does a lot of 3D rendering - I’m thinking someone like Pixar. They are not the most convenient or useful things for a home build.

    When the bubble bursts, they will mostly be used for creating a small mountain of e-waste, since the infrastructure to even switch them on costs more than the value they could ever bring.




  • The router provided with our internet contract doesn’t allow you to run your own firmware, so we don’t have anything so flexible as what OpenWRT would provide.

    Short answer; in order to Pi-hole all of the advertising servers that we’d be connecting to otherwise. Our mobile phones don’t normally allow us to choose a DNS server, but they will use the network-provided one, so it sorts things out for the whole house in one go.

    Long, UK answer: because our internet is being messed with by the government at the moment, and I’d prefer to be confident that the DNS look-ups we receive haven’t been altered. That doesn’t fix everything - it’s a VPN job - but little steps.

    The DHCP server provided with the router is so very slow in comparison to running our own locally, as well. Websites we use often are cached, but connecting to something new takes several seconds. Nothing as infuriating as slow internet.


  • Big shout out to Windows 11 and their TPM bullshit.

    Was thinking that my wee “Raspberry PI home server” was starting to feel the load a bit too much, and wanted a bit of an upgrade. Local business was throwing out some cute little mini PCs since they couldn’t run Win11. Slap in a spare 16 GB memory module and a much better SSD that I had lying about, and it runs Arch (btw) like an absolute beast. Runs Forgejo, Postgres, DHCP, torrent and file server, active mobile phone backup etc. while sipping 4W of power. Perfect; much better fit than an old desktop keeping the house warm.

    Have to think that if you’ve been given a work desktop machine with a ten-year old laptop CPU and 4GB of RAM to run Win10 on, then you’re probably not the most valued person at the company. Ran Ubuntu / GNOME just fine when I checked it at its original specs, tho. Shocking, the amount of e-waste that Microsoft is creating.




  • There’s no committee that approves words being added to the English language. Anything that’s understood by the group that uses it is a real word. We make up new words and change the definition of old ones all the time; dictionaries are descriptive, not proscriptive.

    That doesn’t stop the concept of ‘agentic AI’ being a pile of bullshit being peddled by snake-oil salesmen, of course, but you don’t have to be Shakespeare to be permitted to make up new words.


  • I think it’s in the nature of capital cities that they tend to attract quite a lot of people who want to try “life in the city” for a while and then move on? I’ve a few friends who moved down to London to see if they could make it in the music industry, which they did not, and then moved on to somewhere else with a less insane cost of living, after a decade or so. I’d observe that, while there’s quite a lot of Brits in London, there’s a massive shortage of Londoners. When people have kids, they generally want a bigger house somewhere with a decent school nearby, which in many cases means moving to the outskirts, or to a different city altogether.

    That’s very much to London’s benefit, though. They have everything that you can imagine; specialist shops of every variety, and opportunities in every industry. However, I don’t think ‘London weighting’ of wages is really sufficient. Even if the wages are eg. 20% more for doing the ‘same job’ as the rest of the UK, you aren’t going to get a lot for that, and a lot of people in entry-level jobs are going to be living in big shared houses and struggling to scrape by, until they find the experience/inclination to leave. That’s a tale as old as time, tho, and probably to the benefit of the city - without a massive turnover of people, wages would probably need to be even higher.

    Diversity is strength. If you don’t like that, then a bustling metropolitan capital city is not for you, and London is no exception. They’ve a nice bridge for the racists to throw themselves off; cry while you do, dickheads.



  • Oh sweet baby Jesus. That is some astonishing code for validating the title and body of a PR.

          - name: Create PR message file
            run: |
              mkdir -p /tmp
              cat > /tmp/pr-message.txt << 'EOF'
              ${{ github.event.pull_request.title }}
              
              ${{ github.event.pull_request.body }}
              EOF
    

    Put a single-line EOF in your pull request body, follow it up with a completely arbitrary set of Bash commands, whatever you damn well like, put all the environment variables with the repository secrets into a webhook request and send them off somewhere, make sure you terminate it with another cat > /dev/null << 'EOF' to match the other EOF. Now you can compromise the entire project by raising a pull request.


  • The ability to do some basic calculations is what was missing in CSS from the start, IMHO. You don’t want paragraph text to be too narrow or too wide as it would become unreadable, so a rule like “at least 20 ems, and then whichever is smaller of 100% or 80 ems centered on the page”. But that required either really convoluted layout and rules, or just to work it out with JS after the page is loaded.

    Would have been even better if we’d got Donald Knuth involved in the early CSS efforts, with some LaTeX-like attention to the details. There’s no reason that computers can’t render beautiful text, but it’s rare for one person to be an expert typesetter and an expert programmer.





  • If we had the technology to freely form diamond, then it’s exceptionally hard, has incredible chemical resistance, among the very best thermal conductivities of any material, and it isn’t particularly heavy.

    Being able to coat the inside of chemical vessels and pipes with diamond would hugely increase their lifespan, a heat exchanger made out of it would be incredible. Great for food processing, since you’d be able to clean it easily; great for abrasive or highly acid / alkili materials that corrode everything else. Probably awesome as a base layer for semi-conductors, as it would be great for heat dissipation.

    But we are probably talking about nanotechnology to lay it down in sheets, which we don’t have (yet).



  • You are not joking. Comparing a $2000 Purism Liberty with eg. a $200 HMD Fusion. The Fusion has somewhat better screen and battery; much better processor and camera. More RAM, the option of more storage, has NFC. It’s also designed to be easy-to-maintain, but is somewhat thinner and lighter despite having a larger screen area. Are ‘made in USA’ and ‘open-source drivers’ worth paying 10x as much for a noticeably worse phone? (It’s not really ‘made in USA’ either - it’s a mix of US, Chinese and Indian parts assembled in the USA.)

    I think that the people who believe a US-made iPhone will also cost $2k are kidding themselves - economy of scale and all that, but it must be substantially more.


  • You’ve got that a bit backwards. Integrated memory on a desktop computer is more “partitioned” than shared - there’s a chunk for the CPU and a chunk for the GPU, and it’s usually quite slow memory by the standards of graphics cards. The integrated memory on a console is completely shared, and very fast. The GPU works at its full speed, and the CPU is able to do a couple of things that are impossible to do with good performance on a desktop computer:

    • load and manipulate models which are then directly accessible by the GPU. When loading models, there’s no need to read them from disk into the CPU memory and then copy them onto the GPU - they’re just loaded and accessible.
    • manipulate the frame buffer using the CPU. Often used for tone mapping and things like that, and a nightmare for emulator writers. Something like RPCS3 emulating Dark Souls has to turn this off; a real PS3 can just read and adjust the output using the CPU with no frame hit, but a desktop would need to copy the frame from the GPU to main memory, adjust it, and copy it back, which would kill performance.