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Cake day: February 10th, 2024

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  • a variable-length integer encoding that somewhat resembles what they do in UTF-8. It means for strings < 128 chrs, the length is a single byte. Longer than that and more bytes get used as necessary.

    What you used might be similar to unsigned LEB128, which is used in DWARF, Webassembly, Android’s DEX format, and protobuf. Essentially encodes 7 bits of the number in each byte, with the high bit being 1 in any byte except the last one representing the number.

    Though unlike UTF-8 the number’s length isn’t encoded in the first byte but instead implied by the final byte. Arguably making the number’s encoding similar to a terminated string.



  • zarenki@lemmy.mlto196@lemmy.blahaj.zoneRulekemon
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    29 days ago

    The baby god event was never officially released, so this actually didn’t canonically happen.

    It was released. The Azure Flute and the event where you meet and battle Arceus in the Hall of Origin in DPPt was indeed never released, but this is different.

    Arceus had various distributions in 2009-2010; the US one was at Toys R Us for example. Trading that legit Arceus to HGSS and then bringing it to the Ruins of Alph triggers this event which takes you to a special location where you can choose one egg of either Dialga, Palkia, or Giratina.


  • The conditions that processors run under in situations like military equipment are drastically different from those of consumer devices. Consistency and stability are more important than performance in those contexts. So much so that RTOS systems like VxWorks are popular in that space. They’d probably already have features like clock boost disabled (or use processors completely lacking it) in favor of a lower fixed clock speed, probably avoiding these issues entirely.


  • A standard called SystemReady exists. For the systems that actually follow its standards, you can have a single ARM OS installation image that you copy to a USB drive and can then boot through UEFI and run with no problems on an Ampere server, an NXP device, an Nvidia Jetson system, and more.

    Unfortunately it’s a pretty new standard, only since 2020, and Qualcomm in particular is a major holdout who hasn’t been using it.

    Just like x86, you still need the OS to have drivers for the particular device you’re installing on, but this standard at least lets you have a unified image, and many ARM vendors have been getting better about upstreaming open-source drivers in the Linux kernel.


  • A ground-up overhaul of the copyright system would make things so much worse, not better, considering the current climate of power. In the US for example, MPA, RIAA, Entertainment Software Association, Association of American Publishers, and others wouldn’t want public libraries or the used market to exist at all; they would push for making every single transfer of “ownership” on any media involve a payment to the rights holder. Lawmakers are far more likely to accommodate those groups’ desires than the public good.

    The worst parts of the current copyright system are the most recent. Both the DMCA and the extension of US copyright term to 95 years took effect in 1998, and the early 2000s saw many other countries passing laws to make their copyright system closer to US’s in various ways such as the WIPO Copyright Treaty which took effect in 2002 and EU’s 2006 Copyright Directive. Just about the only positive news we’ve seen in US copyright law since then is in temporary exemptions to DMCA’s anti-circumvention rules (Section 1201) which change every year. Copyright law was far less hostile to consumers and the public before the 90s than it is now, and up until 1976 it used to be expected that most media someone consumes would enter public domain within their lifetime.

    The digital era makes market relevance far more ephemeral than ever and yet the laws written for the digital era moved copyright in the opposite direction. Movie studios simultaneously judge whether a film succeeded almost exclusively based on its first week of ticket sales and also claim that depriving public domain for 95 years is necessary. Nothing should be able to justify more than 20 years of copyright. Media formats don’t even last as long as copyright; CDs and DVDs rot, game cartridges die, servers shut down, and even books printed on today’s low-quality paper will fall apart.

    Some of it is absurd to me, like the way something can be online but geographically restricted.

    This is a consequence of contract terms moreso than copyright. One issue in copyright law that this does connect to, though, is the fact that the question of whether the rightsholder keeps a work reasonably available on the market does not impact whether the work retains copyright protections. If copyright law did hypothetically include that limitation, providers would become far more likely to make sure that all content is available in all countries, but even then things could still vary in terms of which content is on which platform.