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Cake day: June 14th, 2023

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  • (6.9-4.2)/(2024-2018) = 0.45 “version increments” per year.

    4.2/(2018-1991) = 0.15 “version increments” per year.

    So, the pace of version increases in the past 6 years has been around triple the average from the previous 27 years, since Linux’ first release.

    I guess I can see why 6.9 would seem pretty dramatic for long-time Linux users.

    I wonder whether development has actually accelerated, or if this is just a change in the approach to the release/versioning process.



  • You can restrict what gets installed by running your own repos and locking the machines to only use those (either give employees accounts with no sudo access, or have monitoring that alerts when repo configs are changed).

    So once you are in that zone you do need some fast acting reactive tools that keep watch for viruses.

    For anti-malware, I don’t think there are very many agents available to the public that work well on Linux, but they do exist inside big companies that use Linux for their employee environments. For forensics and incident response there is GRR, which has Linux support.

    Canonical may have some offering in this space, but I’m not familiar with their products.




  • It’s an interesting idea! I think there are many such applications for federation protocols.

    A few thoughts/questions:

    • Ideally you’ll need a stable identifier for each specific product. Most small online stores I use have product names riddled with typos, so a way to tackle that would be nice.
    • What’s the data model? Would each store be an ActivityPub Actor? Like each one would have a username and publish inventory updates?
    • Where do these updates go (maybe something akin to a Lemmy “community”)?
    • If you’re just relying on stores’ self-reported stock levels, where’s the benefit of using a federated model? Could you just build an open source app that scrapes retailers’ websites and collates that information?
    • Is the eventual goal that this competes with Amazon et al? I.e. it becomes an actual marketplace, perhaps with a “buy” and “sell” Action, and where vendors’ instances are effectively web stores?



  • Crostini is an official feature built by Google that allows you to run Linux on a tightly integrated hypervisor inside Chrome OS. You keep a lot of Chrome OS’ security benefits while getting a Linux machine to play with.

    That said, no, it’s not illegal to install a different operating system on your Chromebook hardware. They are just PCs, under the hood. You might lose some hardware security features though, e.g. the capabilities provided by integration of the Titan silicon.

    If you had a job at Google, corporate IT would definitely not be happy if you wiped the company-managed OS and installed an unmanaged Linux distro :)




  • Discovered that the credentials for the library computers (which were helpfully printed on stickers for the forgetful librarians), were in fact domain admin credentials.

    Gave myself a domain admin account, used that to obtain access to some sensitive teacher-only systems (mostly for the challenge, but also because I wanted to know what was going on my school report ahead of time).

    My domain admin account got nuked, but presumably they didn’t know who had created it. Looked up the school’s vendor (“Research Machines Ltd.”) and found a list of default account credentials. Through trial and error, found another domain admin account. Made a new account (with a backup this time) and used it to install games on my classroom’s computers.

    Also changed the permissions on my home directory so that the school’s teachers (who were not domain admins) couldn’t view my files, because I felt that this was too invasive at the time.

    That last bit got me caught proper, and after a long afternoon in the principal’s office I left school systems alone after that for fear of having a black mark on my “permanent record”.