AJ Sadauskas

Australian urban planning, public transport, politics, retrocomputing, and tech nerd. Recovering journo. Cat parent. Part-time miserable grump.

Cities for people, not cars! Tech for people, not investors!

  • 39 Posts
  • 68 Comments
Joined 2 years ago
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Cake day: November 5th, 2022

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  • @makeasnek On a broader note, I think possibly the best approach for decentralised, open-sourced web search might be an evolution on the SearXNG model.

    At the top of the funnel, you have meta search engines that query and aggregate results from a number of smaller niche search engines.

    The metasearch engines are open source, anyone with a spare server or a web hosting account can spin one up.

    For some larger sites that are trustworthy, such as Wikipedia, the site’s own search engine might be what’s queried.

    For the Fediverse and other similar federated networks, the query is fed through a trusted node on the network.

    And then there’s a host of smaller niche search engines, which only crawl and index pages on a small number of websites vetted and curated by a human.

    (Perhaps on a particular topic? Or a local library or university might curate a list of notable local websites?)

    (Alternatively, it might be that a crawler for a web index like Curlie.org only crawls websites chosen by its topic moderators.)

    In this manner, you could build a decent web search engine without needing the scale of Google or Microsoft.








  • @AllNewTypeFace Of course there were.

    For commuters:

    * More densification around existing stations and tram lines instead of suburban sprawl.

    * Upgrading buses across Melbourne to a 10-minute minimum frequency and straightening out existing bus routes.

    * Rolling out high-capacity signalling and automatic train control across the Melbourne suburban rail network

    * Building Metro 2 from Newport to Clifton Hill would double the number of trains that can run on the Hurstbridge and Mernda lines.

    * Building the Doncaster Railway.

    * Building the Heidelberg to Box Hill section of the SRL first.

    * Extending the 48 tram to Doncaster and giving it dedicated lanes for more of its journey.

    And then for freight, there’s a bunch of things too:

    * Converting more suburban lines to dual gauge.

    * Converting more regional Victorian lines to standard gauge

    * Electrifying regional rail and freight services

    * Building more multimodal facilities near existing rail lines.



  • @alcoholicorn Yeah, that’s not how it tends to work in Australia.

    What happens is a state government puts up a good chunk of time construction costs (as much as half in some cases), plus public land.

    In some cases, the freeway already exists, but the state government wants one more lane built, because it thinks that will ease congestion (as happened with sections of the Tullamarine and Monash Freeways in Melbourne).

    It gets handed off to Transurban, who builds it under a long-term operating agreement (30 years is common).

    In some cases, the agreements have clauses saying railways that compete with the toll road can’t be built.

    As the end of the lease approaches, Transurban offers to build one more lane — in exchange for extending the agreement.







  • @LostXOR @yogthos @NoIWontPickAName @technology There’s a few other steps they could potentially take.

    The first would be to block any financial institution in the US, or that deals with the US, from sending any payments to or from ByteDance’s accounts.

    They could also freeze any assets currently held by US financial institutions.

    Second, if they can get Apple, Microsoft, and Google on board to help do their bidding, they could pull the ByteDance app from the Apple and Google Play app stores.

    That includes removing it from any apps where it’s already installed. Globally.

    They could also request that TikTok is removed from Google and Bing search results.

    On top of this, they could do what you suggested, and ask ISPs and mobile carriers to block domains and IP addresses used by ByteDance.

    And the US could apply diplomatic pressure on other countries to implement similar financial and ISP-level blocks and bans.

    So, potentially, it’s also blocked in the UK, Canada, Australia, New Zealand, Japan, and elsewhere.




  • @Naich @ardi60 Totally agree.

    I mean, Windows is just such a weird proprietary distro.

    It doesn’t use the latest Linux kernel, or even a mainstream POSIX-compliant alternative like BSD. Instead, you have a strange CP/M-like monolithic kernel — I think they used to call it DOS — that’s been extended to behave more like VAX and MP/M.

    It also doesn’t use either X11 or Wayland as a display manager. Instead, you have an incredibly unintuitive overblown WINE-like subsystem handling the display.

    Because it doesn’t use Linux, Wayland, or X11, you are limited in the desktop environment that you can use. There’s really limited support for KDE, despite the best efforts of volunteers.

    Instead, there’s a buggy and error-prone proprietary window manager that ships with it by default. A bit like how Canonical tried to ship Unity as it’s default desktop environment with Ubuntu.

    And confusingly, they’ve named that window manager Windows as well!

    That window manager lacks many of the features an everyday Gnome or KDE user would expect out of the box.

    It also doesn’t ship with a standard package manager, and most of the packages ship as x86 binaries, so installing software works differently to how an everyday Linux user would expect.

    There’s also only one company maintaining all of these projects. It insists on closed source, and it has a long history of abandoning its projects.

    And sure, if you’re a nerd who’s into alternative operating systems, toying with Windows can be fun.

    But if your grandpa is used to Linux, frankly he’ll be utterly bamboozled by the Windows experience.

    I’m sorry to be glib, because Windows does have some nice ideas.

    But.

    Windows on the desktop just isn’t ready for your average, everyday Linux user.

    #Linux #Windows #PC



  • @mcSlibinas @etbe Really good point.

    The development time and cost is an overhead. That’s divided between the number of units you produce.

    If the programming costs are $100k and you produce one unit, then that unit costs $100k.

    But if you flash the same software on to 1 million units, then it’s just 10 cents per unit.

    Worth remembering that millions of people junking their two-year-old iPhones and Samsung Galaxies at roughly the same time.

    I think the broader underlying issue is that our economy is optimised for labour productivity, rather than making the most out of finite environmental resources.

    It really should be the other way around.


  • @ordellrb @eugenia The other place the motherboards of old phones could be repurposed is in embedded processors.

    Most home appliances feature embedded processors and motherboards these days. Many commercial and industrial buildings and structures feature a range of embedded sensors.

    In many cases, a repurposed three-year-old or even six-year-old iPhone or Samsung Galaxy motherboard is overkill in terms of being capable for these kinds of applications.

    Especially if they’re reflashed with an embedded device-focussed operating system, such as QNX.

    Instead of making new motherboards for embedded devices, why not repurpose old consumer tech instead?



  • @awelder @jedsetter @nictea @philip @fuck_cars You often hear from Melburnians that it’s the world’s most livable city, and how the CBD is laid out nicely in the Hoddle Grid is laid out compared to inner-city.

    And how Melbourne’s inner-suburban tram network means it has much better public transport than Sydney.

    And it’s true. Colonial Melbourne, funded by its gold rush, did a much better job at planning than early Sydney.

    But after the World Wars, it’s a very different story.

    Sydney is at least constrained by Ku-ring-gai Chase National Park to the north, the Royal National Park to the south, and the Blue Mountains to the west.

    That means the only places for new sprawl are either northwest past Rouse Hill, or southwest around Campbelltown and Camden.

    As a result, there’s a lot more pressure from developers to densify.

    Meanwhile, Melbourne just has the Dandenong Ranges to the east and Port Phillip Bay to the south.

    As a result, even right now, you have new housing estates past Pakenham, Melton, Wyndham Vale, and Craigieburn.

    As for sprawling Australian capitals, I think Perth has definitely been punching above its weight since the 2000s mining boom.

    There’s now continuous McMansions sprawl right down the Coast from north of Joondalup to south of Mandurah.

    And there’s new subdivisions that are closer to Bunbury than they are to the Perth or Fremantle CBDs.