krychu

9 ms·

31.
Show HN: Command-line tool for learning by repetition(github.com)
3 points by krychu 5y ago|1 comments
32.
by krychu 5y ago
infinitely better*
33.
by krychu 5y ago
Fantastic, C99, min requirement 16Mhz! Makes me want tinker with esp32. Great lib, congrats and thank you.
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by krychu 5y ago
This is a good research topic but my opinion differs - The article claims that the forgetting of 90% is an underrated problem. I think it’s generally a feature that enables us to converse, read stories, and live. It’s a garbage collector. M
35.
by krychu 5y ago
This is fascinating. I’ve come across SuperMemo and use spaced repetition for self-created decks. However, incremental reading is something new to me, like a missing piece. Seems like it’s a process of turning any linear material into a dec
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by krychu 5y ago
It’s now mostly “top 10 whatever-you-search for”, or pages that generate automated comparisons. People unconsciously craved for authentic experiences after supermarkets, and chains. And same goes for the Internet.
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by krychu 5y ago
VS Code must have been lucky then.
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by krychu 5y ago
I’m glad this doesn’t go unnoticed, and share the observation. There seem to be quite some effort going into creating illusions of truth about C. Just a personal observation.
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by krychu 5y ago
This is how dithering tool should work. Congrats. Many popular pixel art tools have cumbersome workflows when it comes to dithering. Grafx2 is another tool that gets it right, with the sieve tool.
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by krychu 5y ago
I recently wrote a single-file library in C for Wave Function Collapse: https://github.com/krychu/wfc It’s a procgen algorithm that takes small image as input and generates a larger one with similar local features. I h
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by krychu 5y ago
Hi everyone, Just a bit of a context: Wave Collapse Function is a method for procedural generation of images that are locally similar to the (much smaller) input image. It’s been used, for example, in roguelikes to support level generation.
42.
Show HN: Wave Function Collapse library in C, plus command-line tool(github.com)
2 points by krychu 5y ago|1 comments
43.
by krychu 5y ago
> The implementation is mostly concerned with creating the correct series of data-structures, which are essentially arrays of objects. Because if we can make the game table-based we simplify the coding that needs to be done - we don&#x27
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by krychu 5y ago
Do you think lower levels should be dependent on higher levels as well?
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by krychu 5y ago
I always lacked a good discussion on the subject of allocation/deallocation strategies. Is there some recommended good read?
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by krychu 5y ago
I thought his honesty was heartwarming, and also the ability to accurately retrospect on his emotions.
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by krychu 5y ago
Technically, we’re all stuck in the solar system.
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by krychu 6y ago
I’m not sure the same developers would produce much better software given more time and less pressures. It may very well end up more complex and over-generalized. I think jewels are more the outcome of passion and relentless iteration.
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by krychu 6y ago
Would search for local communities and go back to disk swapping.
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by krychu 6y ago
I haven't been following this too closely, but is this whole thing some kind of generalization of the milliondollarpage idea?
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by krychu 6y ago
I’m a MBP owner. But I’m sad to see that Apple makes strong statements about privacy, on stage, while sending hashes of open apps.
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by krychu 6y ago
But it also amounted to gradient descent without any mention of information geometry.
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by krychu 6y ago
I’d add that deciding on the subset is a high cost operation. Design of such a smaller subset-language will likely not be on par with language that is small by design.
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by krychu 7y ago
Integer type representation is part of C. See §6.2.6.2 in http://www.open-std.org/jtc1/sc22/wg14/www/docs/n1256.pdf Unsigned integers are binary, while signed integers are allowed one of three well-
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by krychu 7y ago
Just to be clear, heap and stack are not part of C.
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by krychu 7y ago
The proper way to learn C is to get a good book, read it, and do exercises along the way. Here’s an excellent book: C Programming: A Modern Approach, by King. Avoid online tutorials, and know that there are many poor books on C, including t
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by krychu 7y ago
Looking at what was once a football pitch with regular 11 vs 11 games now you see void space, hardly recognizable as a football pitch, with nature slowly taking over, grass growing tall. Occasionally someone will take their dog out there fo
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by krychu 7y ago
Thank you so much for sharing.
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by krychu 7y ago
I remember the buckets yes! Another thing was to buy like a hundred kilos of potatoes and store them in the cellar (especially around the winter time), in wooden containers. Zero waste as potato bags were emptied and collected back by the s
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by krychu 7y ago
One thing I’m missing from that period is how close people were together. Yes, partially because there was not much else to do. The neighbor would just walk in to chat or borrow salt, sometimes not even knock at the door, that’s fine. On yo

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