guiand

9 ms·

1.
by guiand 8d ago
Love this! I played with doing something similar, where my features were based on Edgic charts I found online[1]. This ends up implicitly factoring in people’s _perceptions_ of the players/editing, which can be useful. Ultimately it wa
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by guiand 9mo ago
Long horizon events like this on Polymarket stabilize around a % odds corresponding to time value of money. You can get 4% buying risk free CDs for that horizon.
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by guiand 10mo ago
For security, the feature requires setting a special option with the recovery mode command line: rdma_ctl enable
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macOS 26.2 enables fast AI clusters with RDMA over Thunderbolt(developer.apple.com)
540 points by guiand 10mo ago|291 comments
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by guiand 10mo ago
Split brain experiments show that a person rationalizes and accommodates their own behavior even when "they" didn't choose to perform an action[1]. I wonder if ML-based implants which extrapolate behavior from CNS signals may
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by guiand 10mo ago
Noteworthy: this is powered by a new ultra-low-latency userspace TB5 driver offering an ibverbs/RDMA interface over thunderbolt 5[1]. Non-inference HPC workloads could see a massive benefit as well. [1]: See MLX integration PR at http
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by guiand 1y ago
> true positives and false negatives That would be a simple cache in most instances.
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Han Xin Codes: Higher Information Alternative to QR Codes(en.wikipedia.org)
3 points by guiand 1y ago|0 comments
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by guiand 2y ago
This looks fantastic! I also rely a lot on CTRL-`-` for navigating to past locations.
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Show HN: Auto-summarizing meetings for SF government transparency(sfgov.watch)
1 points by guiand 2y ago|1 comments
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by guiand 2y ago
Hi HN, I figured one of the really useful applications of LLMs would be in processing transcripts of city government public meetings. First I was doing it for myself, but I figured others might be interested to read these summaries as well.
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by guiand 4y ago
This could be useful for e.g. bazel, where I’ve regularly seen deleting the bazel caches take on the order of 10 minutes because of absurdly large and repeated directory trees (caused by things like runfile trees containing the python inter
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Interactive Decompilation to C by composing optimizations(blog.trailofbits.com)
4 points by guiand 4y ago|0 comments
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by guiand 5y ago
It’s somewhat true in the sense that banks need to keep some fraction of their deposits in cash as reserves (the “reserve ratio”). So if they lend money it needs to be backed to that extent by their deposits.
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by guiand 5y ago
Hash tables are (usually) faster to do all sorts of operations than tree based maps, as most operations become a simple function to calculate a tree’s hash followed by a table lookup. Of course, they’re unordered, so if you need to iterate
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by guiand 5y ago
I swear by type hinting in Python, but it is pretty frustrating how many common patterns don’t work or require very convoluted use of typing. It’s an uphill battle to convert a team over to using hinting because of how awkward things can ge
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by guiand 5y ago
Sounds like exactly the use case of a server. Rack space is expensive, condensing it can save the operators money.
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by guiand 5y ago
OP’s entire post is defining ‘not a good company’ and asking what’s left…
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by guiand 5y ago
Note that it’s a qualified claim: 3x as efficient as the “average propellor of a small boat”. The tech looks awesome in the video though, would recommend giving it a watch.
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What’s New in Tenet v0.2: improving an omniscient debugging platform(blog.ret2.io)
1 points by guiand 5y ago|0 comments
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by guiand 5y ago
I think the intent would be to filter out SEO spam essentially, and get you a small primary-source website. Like searching for "san francisco restaurants" gets you some much more interesting results on MS than on Google.
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Million Short: A search engine that removes the topM most popular sites(millionshort.com)
48 points by guiand 5y ago|7 comments
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by guiand 6y ago
One particular thing that has always deeply concerned me about Amazon is the cognitive dissonance: they aren't a store but a platform , and yet they can exert total control over the store in an anticompetitive way when it suits them.
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by guiand 6y ago
Fault injection is a really interesting avenue for exploiting things like game consoles, where bootloader exploits tend to be the holy grail and where dumping decryption keys is huge for emulators. It was used on the Nintendo 3DS, for examp
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Microchip releases Linux-ready consumer RISC-V board with FPGA(crowdsupply.com)
12 points by guiand 6y ago|4 comments
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Show HN: Use GLES expressions to plot 3D equations in the browser(guiand.xyz)
1 points by guiand 6y ago|0 comments
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by guiand 6y ago
If anything, projects like these can be interesting time capsules in the future, both preserving the city itself and providing some clues about which landmarks were most detailed, and which parts of those landmarks were so detailed. One thi