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zahrevsky

283 karmajoined anno scorso
https://zahrevsky.com

Submissions

Dot.dead: A Graveyard of Discontinued Projects

menyadanyazovut.github.io
1 points·by zahrevsky·3 giorni fa·0 comments

Dear Steve Lemay

ilyabirman.net
8 points·by zahrevsky·mese scorso·2 comments

Launch: A terminal process manager to run your multiple-service project

github.com
3 points·by zahrevsky·4 mesi fa·0 comments

Dyson spheres on H-R diagram

arxiv.org
4 points·by zahrevsky·4 mesi fa·0 comments

WC3UI: Warcraft III web-components library

wc3ui.banteg.xyz
2 points·by zahrevsky·4 mesi fa·1 comments

Ask HN: How do you organize apps on home screen?

1 points·by zahrevsky·6 mesi fa·3 comments

[untitled]

1 points·by zahrevsky·6 mesi fa·0 comments

Rust's Golden Rule: The Signature Is the Contract

steveklabnik.com
1 points·by zahrevsky·6 mesi fa·0 comments

When You Will Die

flowingdata.com
2 points·by zahrevsky·6 mesi fa·0 comments

Corca: Collaborative Math Editor

corca.app
4 points·by zahrevsky·6 mesi fa·0 comments

Clawdbot: The AI that does things

clawd.bot
3 points·by zahrevsky·6 mesi fa·0 comments

LaTeX Coffee Stains (2021) [pdf]

ctan.math.illinois.edu
392 points·by zahrevsky·6 mesi fa·93 comments

Clever UI Trick

grumpy.website
1 points·by zahrevsky·6 mesi fa·0 comments

Every Layout: Learn to write better, resilient CSS

every-layout.dev
2 points·by zahrevsky·6 mesi fa·0 comments

Why Lobste.rs Is Better Than Hacker News

kevquirk.com
6 points·by zahrevsky·6 mesi fa·5 comments

HTime – The Global Clock (Web Archive)

web.archive.org
1 points·by zahrevsky·6 mesi fa·0 comments

Architecture Decision Record

oleksii.shmalko.com
3 points·by zahrevsky·6 mesi fa·1 comments

Abstract Algebra: Theory and Applications

matthematics.com
2 points·by zahrevsky·6 mesi fa·0 comments

Maybe comments should explain 'what' (2017)

hillelwayne.com
205 points·by zahrevsky·6 mesi fa·202 comments

Trmnl: The Open Source Smart Display You Can Build Yourself [video]

youtube.com
3 points·by zahrevsky·6 mesi fa·0 comments

comments

zahrevsky
·22 giorni fa·discuss
Usually the longest answer is the correct one.

Also sometimes two options are the opposites of each others. In this case, one of them is correct.

I feel like you can get close to 70/100 with this heuristics, without actually knowing any words.
zahrevsky
·mese scorso·discuss
yeah it was down for a few minutes, but now it's fine
zahrevsky
·3 mesi fa·discuss
In Idiocracy, they didn't ask if they're in Idiocracy or not, so no.
zahrevsky
·4 mesi fa·discuss
Off topic, but it reminds me of another principle: every geographic heatmap is just a population map. https://xkcd.com/1138/
zahrevsky
·4 mesi fa·discuss
They even directly conclude at the end of the article that improvements in algorithm are more important than the choice of language:

> Algorithmic complexity improvements dominate language-level optimisations. Going from O(N²) to O(N) in the streaming case had a larger practical impact than switching from WASM to TypeScript.

Yet they still have chosen to put the “Rust rewrite” part in the title. I almost think it's a click bait.
zahrevsky
·5 mesi fa·discuss
It's so common, I wonder how no one made an extension that filters this AI slop
zahrevsky
·5 mesi fa·discuss
The system could be set up to automatically refund, if your PR wasn't checked for over $AVERAGE_TIME_TO_FIRST_REVIEW$ days. The variable is specific to the project, and even can be recalculated regularly and be parameterized with PR size.
zahrevsky
·5 mesi fa·discuss
I love how the landing page is straight to the point and has zero marketing BS. It achieves the opposite of AI-written text, while still being polished.
zahrevsky
·5 mesi fa·discuss
Too bad it doesn't show some scoreboard or stats of other players.
zahrevsky
·6 mesi fa·discuss
I've recently switched to by-color layout. Each screen has all the apps of the same color.

Fun fact: there's A LOT of blue apps, and almost none are purple.
zahrevsky
·6 mesi fa·discuss
> The contribution of this work lies in its move from critique to measurement. It proposes concrete methods: recursive summarization chains, metaphor stress-tests, resonance surveys, and noise-infused retrieval experiments. These allow researchers to track how meaning erodes over time. By integrating these methods, it outlines a pathway toward fidelity-centered benchmarks that complement existing accuracy metrics.

To me, starting to solve the problem by meticulously measuring it, is a sign of a good solution.
zahrevsky
·6 mesi fa·discuss
Correct link: https://blog.plover.com/math/combinator-s.html
zahrevsky
·6 mesi fa·discuss
Too bad it doesn't display the keyboard on mobile :-(
zahrevsky
·6 mesi fa·discuss
There's another great meta-game similar to this. You can play it alone or with friends. It doesn't require any cards or dices, although can be played with them too.

The rules are simple. You join some group, that is playing a game, rules of which you don't know. Yet, you say to everyone, that you know the rules.

Now, your goal is to play as long as possible, before they figure out, that you actually don't know the rules.

Bonus points, if you convince others that it's THEY, who don't know the rules.
zahrevsky
·6 mesi fa·discuss
Obviously, the first one would be “What are the best two questions for me to ask?”
zahrevsky
·6 mesi fa·discuss
> Most Haskell tutorials on the web seem to take a language-reference-manual approach to teaching. They show you the syntax of the language, a few language constructs, and then have you construct a few simple functions at the interactive prompt. The “hard stuff” of how to write a functioning, useful program is left to the end, or sometimes omitted entirely.

I feel like this is such an issue with lots of languages. Learning your second, third, and so on language is in some sense harder, because “Getting started” tutorials spend too much time on simple concepts, and the hard part of “How do I write X (or what do I do instead)” is usually missing.

It recently occurred to me, that you can find exercises for almost any popular language, and I feel like it is the solution to the problem.

> This tutorial takes a different tack. You’ll start off with command-line arguments and parsing, and progress to writing a fully-functional Scheme interpreter that implements a good-sized subset of R5RS Scheme. Along the way, you’ll learn Haskell’s I/O, mutable state, dynamic typing, error handling, and parsing features. By the time you finish, you should be fairly fluent in both Haskell and Scheme.

There's not enough tutorials like that in the world
zahrevsky
·6 mesi fa·discuss
14-standards.png: https://xkcd.com/927/
zahrevsky
·6 mesi fa·discuss
Correct link: https://www.thecodedmessage.com/posts/oop-1-encapsulation/#c...

Also, you have to wait a few seconds for the comments to load ¯ \ _ ( ツ ) _ / ¯
zahrevsky
·8 mesi fa·discuss
also

  ssh terminal.shop
zahrevsky
·8 mesi fa·discuss
I know nothing about Git development, but it surprised me that most of the changes are kind of internal and affect the end user only on security or performance level.

For some reason, I was thinking there would be more new shiny features. But maybe for the tool that is as mature and wide-used as Git, that's not how it works.