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Cake day: August 2nd, 2023

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  • And memory bugs are only a subset of bugs that can be exploited in a program. Pretending Rust means no more exploitation is stupid.

    This is facile.

    According to Microsoft, about 70% of security bugs they see are memory safety issues.

    Yes: if you introduce memory safety, there’s still those 30% of security bugs left. But, well, I’d rather worry about 30% of issues than 100%…

    Similarly, I use libraries that eliminate SQL injections unless you really go out of your way.



  • Pipoca@lemmy.worldtoScience Memes@mander.xyzi <3 statistics
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    10 months ago

    The statistic that “Just 100 companies responsible for 71% of global emissions” is better understood as “Just 100 companies responsible for selling 71% of global fossil fuels”. It’s fundamentally saying that there’s a few large coal, oil and gas companies worldwide selling us most of the supply.

    If you want those companies to stop polluting, that amounts to those companies not selling fossil fuels.

    Which is honestly the goal, but the only way to do that is to replace the demand for fossil fuels. Cutting the US off from fossil fuels would kill a ton of people if you didn’t first make an energy grid 100% powered by renewables, got people to buy electric cars, cold climate heat pumps, etc.


  • Pipoca@lemmy.worldtoScience Memes@mander.xyzi <3 statistics
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    10 months ago

    Bullshit.

    The investments of just 125 billionaires emit 393 million tonnes of CO2e each year – the equivalent of France – at an individual annual average that is a million times higher than someone in the bottom 90 percent of humanity.

    That is to say, if you multiply the emissions of the gasoline sold by ExxonMobil by whatever percentage of ExxonMobile that’s in Bill Gate’s portfolio, you get an absolutely ridiculous emissions number.

    But that seems to assume that if it weren’t for those dastardly billionaires investing in oil companies, we’d all be living in 10-minute cities with incredible subways connected by high speed rail, powered entirely by renewables, and heated by geothermal heat pumps. And I honestly don’t beleive that.


  • There’s a pretty good Wikipedia article on it

    As mentioned, it’s the Jordan River to the Mediterranean. It’s been used by Palestians since at least the mid 60s in a number of different chants, e.g. “from the river to the sea Palestine will be free/Arab/Islamic” (technically, the latter two are “from the water to the water” because otherwise the Arabic doesn’t rhyme).

    Hamas’s charter says

    Hamas rejects any alternative to the full and complete liberation of Palestine, from the river to the sea

    While Netanyahu’s far-right Likud party’s 1977 manifesto says

    between the Sea and the Jordan there will only be Israeli sovereignty

    It’s historically been somewhat controversial, with Zionists typically saying that it calls for the destruction of the state of Israel and/or the expulsion of Jews from the area. CNN fired a political commentator for saying it ~5 years back, and it’s regulated as hate speech in some places in Europe. Most pro Palestinian activists think that’s ridiculous, but it’s worth being aware of.



  • This is specifically talking about mitigation for highly pathogenic avian influenza. HPAI kills chickens fairly quickly, so to contain the spread and minimize the risk of zoonotic spread to people, they kill every bird on every property that it’s detected on.

    This is one of those situations where no one thinks it’s a great solution, it’s just a pragmatic one that minimizes the risk towards workers while quickly depopulating the barn. The problem is that this is one of the cheapest and least humane ways to depopulate a barn, and shouldn’t be allowed. We should insist that barns allow humane depopulation, or at least less inhumane methods.


  • The problem with solar is that the sun doesn’t shine overnight. The good thing with that is that we use much less power overnight than we do during the day.

    If you’re relying a lot on solar, you need to build a big-ass battery that you charge during the day and use at night.

    Alternatively, you build a nuclear or gas plant sized to overnight usage and run them 24/7. Then, you build way smaller batteries to handle dispatchability and smoothing demand over the course of a day. Nuclear is good for baseline power, and doesn’t come with the environmental costs of a gas plant. It has a niche.