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dmitrygr

13,812karma·4,951submissions·March 28, 2012
about
I make things and I break things for fun.

me@dmitry.gr

https://dmitry.gr/ long ago: http://palmpowerups.com/

Places we might have crossed paths: VMWare, Google, Apple

recent activity (4,951 total)
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MRI & CT go from captured data -> displayed image via real provable hard math. This seems to imply that there is an LLM layer involved. Which means hallucinations. No thanks.
1mo ago·view thread
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Re: magic buffers. Try this on a machine with a VIVT data cache and have fun debugging. The kernel will let you make the mappings, and then hilarity will ensue ;)
1mo ago·view thread
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this also adds new registers to operate on (more state) - 1KB more state at least (512b x 16)
1mo ago·view thread
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Apple is heavy in such types, yes
2mo ago·view thread
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> Based on Qemu 5, we built Unicorn2 from scratch, […] still maintaining backward compatibility with the current version, […] we also added 2 highly-demanded architectures in PowerPC & RISCV. Q…
2mo ago·view thread
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https://www.scup.com/doi/10.1080/14043858.2014.926062 https://journals.sagepub.com/doi/10.1177/08862605241311611 …
2mo ago·view thread
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Western nations reducing will DO nothing - it is too small a fraction of greenhouse emissions. The large fraction is coming form india and china. And they do not have electric everything. they don…
2mo ago·view thread
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"for entertainment value, when i'd like to see how an enthusiastic 5-year-old would react to the task."
2mo ago·view thread
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It isn’t blocked. It is on for me and the site loaded fine.
2mo ago·view thread
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1. Lie about making thinking machines smarter than humans 2. Get treated like you actually did what you claimed, and face consequences 3. ??? 4. Profit
2mo ago·view thread
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Seems to be: replace permanent Nd magnet with an electromagnet.
2mo ago·view thread
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Any expert in any field will gladly tell you that ML sucks for specifics of their field (and it does). But if you are not an expect in that field, it looks convincing enough to make you think that may…
2mo ago·view thread
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I think we can all agree that MiTM is a valid attack vector and this should have paid out the bounty. AMD won't do it, but perhaps we can crowdsource it - the dude deserves it. Join me in doing t…
2mo ago·view thread
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I want the opposite: a news app where i can completely remove all sports and celebrity trash from being mentioned, referred to, or in any way appearing to exist.
2mo ago·view thread
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> In Germany extra-EU immigrants are on average net contributors to welfare state too. All the data I find shows them contributing less than natives, and even MORE less if corrected for age. https…
2mo ago·view thread
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https://www.google.com/search?q=microsoft+blocks+local+accou... https://redmondmag.com/articles/2025/10/08/microsoft-ends-lo... …
2mo ago·view thread
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Oh? So I can now disable "AI" and "onedrive" and "microsoft accounts" in windows? COOL! where do i enable that?
2mo ago·view thread
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At least, unlike microslop, they ARE fixing things based on user feedback.
2mo ago·view thread
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https://www.independent.org/article/2026/05/18/does-poverty-... …
2mo ago·view thread
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> for some reason Do the perps get prosecuted? Do the places that buy stolen copper? Is it publicized? Are punishments large enough to provide a detriment? Are repeat offenders properly con…
2mo ago·view thread
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Backdoored OS installed. Device returned. Wait.
2mo ago·view thread
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I have really, really, really bad news for you about any modern SoC, including all those by Qualcomm. Their ROM private keys are widely available to the three letter agencies. Your OS, while cute, pro…
2mo ago·view thread
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In a world where people get canceled for things they said a decade ago, and for people whom they are friends with, and for what those friends said a decade ago, you are walking a fine line by not scre…
2mo ago·view thread
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Ok. So what’s interesting here, presumably, is that this isn’t a wasm GBA emulator (which also exist and work). This is the game itself compiled to wasm. Even though no official source code was ever p…
2mo ago·view thread
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You’re right. I confused the two. Thanks for the correction.
2mo ago·view thread
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That was not a Russian drone in Romania. Ukraine has admitted it was theirs. https://www.bbc.com/news/articles/c707098wkzpo …
2mo ago·view thread