HNHacker News
TopNewBestAskShowJobs

snorkel

3,221 karma · joined May 21, 2007

submissionscomments
snorkel··on Mystery identity of 'Green Boots' climber is finally solved after DNA test
I can’t imagine having a hobby that involves passing by, and in some cases climbing over, the exposed remains of others who died doing that same activity.
snorkel··on The US Army Issued Ocarinas to Soldiers in World War II
Back in the day in elementary school we were each issued a tonette
snorkel··on is-even-ai – Check if a number is even using the power of AI
Lacks an isVeryEven() method, otherwise looks feature complete.
snorkel··on Teaching a new way to prevent outages at Google
In other words STPA is a design review framework for finding some less obvious failure modes. FMEA is more popular but relies on making a list of all of the knowable failure modes in a system, but the failure modes you haven’t thought of don’t make it on the list. STPA helps fill in some of those gaps of failure modes you haven’t thought of.
snorkel··on Notebooks Are McDonalds of Code
A notebook is a REPL with an inline wiki. Of course it is not intended for running production code, it’s just an R&D environment to document, share, and test ideas
snorkel··on Scientists Reveal Why You Should Never Take Pebbles from the Beach
Article mentions people were raiding beaches for free building materials like sand and stone for concrete, which would be a problem at a large volume. Enforcing the same rules on individual souvenir collectors seems excessive.
snorkel··on Steve Albini has died
Way too soon! He recently did an interview with Dave and Krist from Nirvana about the 30th anniversary of In Utero. They described recording prank phone calls during the recording sessions.
snorkel··on Better and Faster Large Language Models via Multi-Token Prediction
Strongly recommend watching Andrej Karpathy’s “Lets build GPT-2” videos on YouTube which dives into an actual PyTorch implementation, then download the code and study it carefully. Then study “Spreadsheets is all you need” to see what the internal data structures look like.
snorkel··on Memary: Open-Source Longterm Memory for Autonomous Agents
LLMs have a limited context size, i.e. the chat bot can only recall so much of the conversation. This project is building a knowledge graph of the entire conversation(s), then using that knowledge graph as a RAG database.
snorkel··on 1.18k drawings of plant root systems
The dandelion root is 450 cm?! That explains why pulling up the sprouts does nothing to prevent it from sprouting again.
snorkel··on Show HN: Beyond text splitting – improved file parsing for LLMs
OpenSearch perhaps? The search query results returns a list of hits (matches) with a text_entry field that has the matching excerpt from the source doc
snorkel··on How Chain-of-Thought Reasoning Helps Neural Networks Compute
That’s pretty much correct. An LLM is often used rather like a forecast model that can forecast the next word in a sequence of words. When it’s generating output it’s just continuously forecasting (predicting) the next word of output. Your prompt is just providing the model with input data to start forecasting from. The prior output itself also becomes part of the context to forecast from. The output of “think about it step-by-step” becomes part of its own context to continue forecasting from, hence guides its output. I know that “forecasting” is technically not the right term, but I’ve found it helpful to understand what it is LLM‘s are actually doing when generating output.
snorkel··on Nanos – A Unikernel
The ops-examples github has many examples in many popular languages
snorkel··on Nanos – A Unikernel
For this type of unikernel project C makes sense. I’m a fan of both C and Rust. I like that Rust prevents typical code safety problems, but I like that C hardly changes over time whereas younger languages like Rust are constantly changing. It’s plenty possible to write correct, clean, memory-safe, and understandable code in C, especially if verified by extensive fuzz testing and code scanning.
snorkel··on I'm an idiot. I just gave money to kinda-scammers, not the US government
Yes and me too! I fell for the same gov-looking web site scam when renewing a passport in a hurry, courtesy of Google paid search rankings.

Do no evil, but how about earning money from evil doers?

snorkel··on 'I'm a Doomer': OpenAI's New Interim CEO Wants to Slow AI Progress Down
I wonder how deeply the board and the rotating CEOs actually understand the technology and practicality of achieving AGI, or whether they are falling over themselves due to buying into the LLM hype.
snorkel··on Realtime Planet Shader: Interactive 3D planet animation
Works on mobile browser too! Usually these type of demos don’t. Nice work.
snorkel··on Bored Ape conference attendees wake up with eye pain, vision loss
it was the My Eyes Are on Fire Festival
snorkel··on The SBF case was easy
I don’t think it’s Ivy League schools to blame for this as much as VCs willingness to buy/sell BS and hype when it’s coming from an Ivy League grad.
snorkel··on The death of a public intellectual
I can believe it. There are those skilled at performative intellectualism, i.e. sounding very smart and insightful, but the performance itself is the product, it is all they sell and offer. Whenever I hear a public speaker appealing to supposed ancient wisdom of obscure tribes and traditions who had better-than-modern diets, laws, monetary policy, medicine, footwear (or lack iof), etc then that tells me that it’s just more hucksterism
snorkel··on Ask HN: How to survive indefinite DDoS attack?
Lookup edge service providers like Cloudflare or Akamia. If you’re hosted by a large cloud provider then look into their free and premium edge services offerings. Traffic can be filtered to allow legit users, and consider scaling up servers too if cost of downtime outweighs cost of edge services and scaling up.
snorkel··on Counterfeit Apple II computers (1985) [video]
What really turned developers away from Apple after the Apple II was not only the price but that you couldn’t sit down at a Macintosh and start programming it like you could with an Apple II. You couldn’t really do that sitting in front of a PC either unless you were happy with GW BASiC, or you bought a Borland compiler, but at least there were less obstructions in your path if you wanted to develop a PC application versus an Apple application. The Macintosh felt like a locked down black box, like you bought a car with the hood welded shut. Overall, PCs were just much more accommodating to developers than the Apple products until Steve Jobs came back and switched everything over to UNIX-based operating system.
snorkel··on Why doctors hate their computers (2018)
The added complication is also because insurers refuse to pay providers unless every procedure, billing code, time of service, justification, physician notes, physician network accreditation, etc, etc is to their standards (which changes often) Health care providers have teams of full time admins who doing nothing but chase after insurers for missing payments and billing discrepancies. Insurers will delay payments, change billing codes, and refuse to pay pending audit, and then may decide not to pay at all. Doctors are pulled into doing extra admin work mostly because insurers wont pay them if the paperwork is not to their standards, or the patient doesn’t qualify.
snorkel··on How to think about async/await in Rust
Concurrency is like a single cook preparing many different recipes at the same time, and parallelism is multiple cooks in the same kitchen. Single-threaded processes can use async/await to context switch and it feels like parallelism but it's not unless you're executing each task to its own OS thread.

... and that didn't click for me until I understood that concurrency (async/await) and parallelism (multiple OS threads and processes) are different executions modes which the Tokio runtime in rust allows you combine those different modes.

snorkel··on Xerox PARC's NoteCards in a Nutshell (1987) [pdf]
Seems we are all now using the ultimate product of the hypertext concepts of the 80s: the web itself.
snorkel··on MTV News shut down as Paramount Global cuts 25% of its staff
Is this news from 2005?? MTV was reduced to an endless loop of Ridiculousness reruns years ago. Where was MTV News hiding all this time?
snorkel··on Using ChatGPT to generate a GPT project end-to-end
Good preview of the near future of software dev, but I’m also wondering of the trend of companies forbids use of AI generated code do to copyright ambiguity. I suppose pressure to reduce cost as and move faster will overcome that concern.
snorkel··on I got a job as a Waffle House server that pays $2.92 an hour
That’s the whole point: the cost of commuting to the job plus taxes plus mandatory meal credit makes the entire job barely profitable. On top of that you’re always just one car breakdown away, or one illness away, or one gas price increase away from going broke.
snorkel··on Show HN: Unknown Pleasures, a tiny web experiment with WebGL
I just ask ChatGPT at least 5 times using different prompts then take the most frequent response. The result is aligned correctly as long as you don’t resize the browser window.
snorkel··on ChatGPT simulates 1987 BBS System
Kids need to be taught how to use ChatGPT because it’s here to stay and they will use it, but it’s also important to demonstrate that ChatGPT is both useful and senile, and so you need to validate its responses with secondary sources.
Page 1 of 33Next →