HN user

raspasov

1,403 karma

Current work:

Working on a database query engine to answer the hardest questions in milliseconds.

github.com/saberstack/zsxf

Incremental view maintenance.

Clojure, ClojureScript

Contact:

Telegram (same username as HN) Email raspasov@gmail.com

Posts24
Comments606
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clojure.org 10mo ago

Clojure 1.12.2

raspasov
3pts0
raspasov.posthaven.com 1y ago

The AGI Final Frontier: The CLJ-AGI Benchmark

raspasov
19pts16
www.nytimes.com 4y ago

Russia’s astronauts enter the space station in yellow and blue flight suits

raspasov
5pts2
imgur.com 5y ago

My iPhone 11 Pro is 50% slower after I updated to iOS 14.5.1

raspasov
74pts55
www.tsa.gov 6y ago

TSA passengers highest since 2020-03-24

raspasov
2pts1
www.formula1.com 6y ago

Mercedes F1 help develop coronavirus breathing device for health service use

raspasov
1pts0
www.ft.com 6y ago

New York cases rising faster than authorities anticipated

raspasov
1pts1
www.wired.com 6y ago

The Pursuit of Creativity Can Make Algorithms Much Smarter

raspasov
3pts0
www.reddit.com 7y ago

F1TV: How NOT to run a live video streaming service

raspasov
2pts0
calfire-forestry.maps.arcgis.com 7y ago

Camp Fire Structure Status

raspasov
7pts0
developer.microsoft.com 10y ago

Counting down the end of Internet Explorer 6

raspasov
1pts0
www.wsj.com 10y ago

Amazon to Expand Private-Label Offerings–From Food to Diapers

raspasov
2pts0
www.youtube.com 10y ago

Development of an onboard application in Clojure for the Boeing 737 Max [video]

raspasov
87pts37
arstechnica.com 10y ago

Android N switches to OpenJDK, Google tells Oracle it is protected by the GPL

raspasov
10pts0
www.google.com 10y ago

Why the U.S. Pays More Than Other Countries for Drugs (wsj.com)

raspasov
1pts0
www.google.com 10y ago

Scientists Dispute 2-Degree Model Guiding Climate Talks (via wsj.com)

raspasov
14pts5
neversleep.io 10y ago

Show HN: Excavator – view, search and analyze your container logs as a service

raspasov
2pts0
www.darpa.mil 10y ago

Darpa's ElectRx Project: neuromodulation of organs to help body heal (2014)

raspasov
20pts2
www.google.com 10y ago

Theranos Dials Back Lab Tests at FDA’s Behest

raspasov
103pts85
ssd.eff.org 10y ago

An Introduction to Public Key Cryptography and PGP

raspasov
1pts0
techcrunch.com 10y ago

ProtonMail Adds Support for Facebook PGP

raspasov
1pts0
recode.net 10y ago

The Walt Mosberg verdict: iPhone 6s is still the best smartphone

raspasov
1pts0
techcrunch.com 10y ago

Crédit Mutuel Arkéa Acquires Money Pot and Payment Service Leetchi

raspasov
2pts0
blog.cloudmonkey.io 10y ago

How Cloud Monkey deploys itself

raspasov
6pts1

I think the laptop hardware pre Apple M chips was just terrible and has pretty much stayed that way. There’s a reason why Apple moved away from Intel.

Before M chips an Apple Intel laptop was just a shiny wrapper for a PC laptop experience: fans turn on to full blast all the time, battery lasts <3 hours under any regular usage beyond just browsing (say having an IDE open, and frequently switching between apps). Laptop would get hot to the point where you need padding if you keep it on a lap so you’re not boiling yourself. Made for a good leg warmer during the winter though haha.

With an Apple M4 laptop, the only time I’ve heard the fan turn on is when I almost 100% filled the memory with some local LLM model. I can’t recall any other times. Battery life is finally as advertised, can last many hours, laptop is consistently fast, never gets hot and any CPU throttling is not perceptible under medium to high CPU usage.

Lunar Flyby 4 months ago

>> SpaceX is an amazing success story

100%, and something that is underappreciated and often taken for granted nowadays, especially on our little forum here.

>> It would benefit even better by having many SpaceXs around.

That made me chuckle, sounded to me a bit like "our house would benefit from having a few cats around". Perhaps the reason why there aren't too many SpaceX-like companies around is that it's truly among the hardest companies to ever create.

I’ve rented many different brands and the BMW interface is by far the best and quite consistent across generations. It hasn’t changed all that much since early 2000s. What exactly do you think was “user-hostile”? If you want to see bad UI/UX, try a Range Rover. Unfortunately all brands collectively (even BMW) have taken a step back with the latest generation of cars and the touch-screen-all-the-things craze.

Exactly. Unfortunately, it seems like the ship has sailed towards exploitation of the current local maximum (I got GPUs and Terawatts, let’s go!) instead of looking for something better.

I live in SF, and drive alongside Waymos every day. Also, they park in my buildings garage, where they frequently cause major delays and blockages inside the garage.

I am pretty sure Waymo does not disclose how many human interventions they get. It would destroy their magic aura. A fancy RC car with self-driving experimental features is not very futuristic after all. By all the evidence, that’s what we observed when the internet went out. I don’t buy the 4-way stop explanation. Waymos handle 4-way stops just fine on an average day. I drive alongside them daily.

I’ve long suspected that they get many human interventions on the road, frequent enough that when the internet connectivity slowed down to a crawl across the city, Waymos could not get themselves unstuck from a variety of situations and simply just blocked the roads. That’s not a paragon of safety, nor is it “self-driving”. Self-driving cars were 10 years away in 2015, and in 2025, they are still 10 years away.

Because almost no one (outside of accessibility needs) truly needs or wants to use voice to control their device. It’s one of the few UX fetishes that refuses to die.

When someone realized that the inheritance glass castle is doomed to always get shattered upon contact with the real world.

Inheritance might be OK for formally finite domains but I can’t envision other cases where it should be favored.

Just some ideas:

- Drone-bombing an embassy in downtown London does not look good on social media

- He's too famous and has many supporters in the Western world to be publicly assassinated, regardless of location (example: Lady Gaga visited him while he was stuck in the embassy)

- He's more useful as a deterrent, i.e., "see what might happen to you", to the people who might decide to go a similar route. Some will go that route regardless, but chances are at least a few have been persuaded otherwise.

For all the ridicule of the government, the Intelligence Community seems to be doing a fairly intelligent job most of the time to satisfy its objectives.

React Native apps can be made to feel native but it takes some knowledge and skill. In certain cases, a bit of native code might be required instead of off-the-shelf libs.

For example, I was looking for a way to perform certain computations on a stream of frames from the camera. Most libraries available I found would send the image frames to the JavaScript side first and do the computation there. Unfortunately, that was never 60fps because the amount of data being copied/serialized was too large. The solution was to write a bit of custom code that performs the computation on the native side and only ship the computed result (tiny JSON) to the JavaScript side. The end result was easily 60fps and felt 100% native.

React Native is pretty good at cross platform but yes, it must be tested right away on all platforms.

Retrofitting an iOS-only React Native app to Android later is possible but can be of a pain, at least initially.

Yeah… It’s like NFTs with 100% centralized supply and control, if I’m understanding this niche market correctly.

Control, as in, tomorrow Valve might decide that some of those items are “unusable” in their game which would presumably also crash their value.

I think your intuition is correct: you probably don’t.

That’s also very likely changing. Lookup “project Valhalla”. It’s still a work in progress but the high level goal is to have immutable values that “code like a class, work like an int”.

PS When I say “changing”: it’s being added. Java tries hard to maintain backward compatibility for most things (which is great).

Say Goodbye 10 months ago

> Don’t say things that might cause you trouble like “wish we could have kept you”

If I actually think that, I wouldn't shy away from saying it.

Humans have been shown to solve problems and discover things that "no human has" up to that point. So I wouldn't even call it "superintelligent". But it would definitely be truly useful at that point!

The marketing speak of some companies goes into effectively fantastical territory. Some claims that are made effectively imply P = NP, which is like bad TV-series-level science fiction, but some people fall for it.

What caveats specifically?

I understand the problems of measuring cross-platform performance but anecdotally even on things that it's not specifically optimized for, for example running a Java Virtual Machine with 10s of GBs of memory, it's really fast, efficient and competitive to most non-Mac/ARM setups.