Ameo

15 ms·

121.
Using Graph Embeddings for Music Visualization and Discovery with Node2vec(cprimozic.net)
2 points by Ameo 5y ago|0 comments
122.
by Ameo 5y ago
The goroutine-inspect tool they used looks really useful. Does anyone know if there's a similar tool for Rust? I've had a few times in the past where I'm trying to figure out why some async application using tokio is hanging
123.
by Ameo 5y ago
That's really good - I'm going to have to try this! Thanks
124.
by Ameo 5y ago
Yeah! I talk about that near the bottom of the post. I'm a really big fan of it; it unironically feels like a bona fide AI assistant.
125.
Habits I've developed for fast and efficient programming(cprimozic.net)
108 points by Ameo 5y ago|102 comments
126.
by Ameo 5y ago
Yeah this makes all the investment in Proton make a ton more sense. I've been really enjoying the side effect of pretty much any game I try running on my Linux desktop with little to no extra effort as well. For me personally, I value
127.
by Ameo 5y ago
You're right - that is something I'll have to fix! Thanks for pointing that out
128.
by Ameo 5y ago
Ooh, very nice!! I'm a heavy user of charting libraries; I've used highcharts in the past and ECharts more recently (including on the Spotifytrack site where this graph visualization lives). I'll definitely be trying out uPl
129.
by Ameo 5y ago
It's all here! https://github.com/Ameobea/webcola-wasm/blob/master/src/wasm...
130.
by Ameo 5y ago
That is a good point. The distance computation and displacement checking indeed could be changed to use the squared forms. However, I was unable to remove the square rooting because of their use in the core math.[1] There are components o
131.
by Ameo 5y ago
Author here - I was on a week-long vacation at the time and had been working on the visualization as a side project before that. I started really getting into the deep end of the optimization work while on that week-long break. The thing a
132.
Speeding Up the Webcola Graph Viz Library with Rust and WebAssembly(cprimozic.net)
218 points by Ameo 5y ago|25 comments
133.
by Ameo 5y ago
Thanks to the recent stabilization of WebAssembly SIMD, this should run at full speed in Firefox and Chrome! The audio is generated from scratch as samples (floating-point numbers from -1 to 1) by the WebAssembly code running on your browse
134.
FM Synthesizer in the Browser via Rust and WebAssembly SIMD(notes.ameo.design)
1 points by Ameo 5y ago|1 comments
135.
by Ameo 5y ago
Yeah some browsers/operating systems have worse latency issues than others with Web Audio. However, it's possible to tune the `latencyHint` a bit when constructing the `AudioContext` to specify a custom value. You have to find a
136.
by Ameo 5y ago
Nice stuff! I love your selection of presets. Since it looks like we're all sharing our web-based synthesizers, here's a FM synthesizer I built with Rust + Wasm with SIMD earlier this year: https://notes.ameo.design&#x
137.
by Ameo 5y ago
Thanks for the quick reply! This makes sense and works fine. Thanks again for the great project
138.
by Ameo 5y ago
Hey - love this project! I was able to get an instance deployed with Nginx reverse proxy without too much trouble. Password encryption doesn't seem to be working, but that might be some weird header issue thing with the reverse proxy
139.
by Ameo 6y ago
What a great writeup underscoring so many of the problems with the current mobile ecosystem as well as highlighting the possibilities that we already have available to us for the future. The gap between what web applications and native ap
140.
by Ameo 6y ago
Yeah that's what I was thinking as well. The article leads with "The most commonly cited drawback of OS-level threads is that they use a lot of RAM." and that's not the impression I had at all. I've always felt tha
141.
by Ameo 6y ago
I set up my VPS to ping the router of my long-distance girlfriend every second 24/7; it made me feel nice to know I was flipping bits in her router's memory every second and having some tiny impact on the space she was living in d
142.
by Ameo 6y ago
It's not a fake number, it comes directly from Robintrack's own public API (assuming you mean the number of people holding shares on Robinhood)
143.
by Ameo 6y ago
> I'm grateful that, despite all the shit of "modern web development", a basic HTML page is still pretty damn simple, and you can build from there. This 100%. Even though modern webdev has grown to be a very complex field
144.
by Ameo 7y ago
After reading about the implementation of this model and experimenting with different a while, I've made some observations about its behavior and especially about the values that have been chosen for its for its parameters which I feel
145.
by Ameo 7y ago
What would even lead you to believe they are in danger of becoming insolvent? They had some severe technical issues and a ridiculously long downtime yes, but at the end of the day their company is still operating just the same as before.
146.
by Ameo 7y ago
> Modern computed environments can now receive and provide a wider set of sensory channels > more powerful ways of thinking > The body itself now becomes a designable structure This reminds me of a novel called "Diaspora"
147.
by Ameo 7y ago
The cloud provider market seems too competitive for them to be getting huge markups; if there was a 50% margin on storage, why wouldn't Microsoft or whomever just knock 20% off and undercut all of their competitors thereby making them
148.
by Ameo 7y ago
A really neat video by a Youtuber I follow - NileRed, who creates a lot of interesting chemistry content - was released a few days ago where he produces Uranium glass from scratch: https://www.youtube.com/watch?v=RGw6fXprV9U
149.
by Ameo 7y ago
Hahaha that's totally true. I love the... pattern in that logic.
150.
by Ameo 7y ago
That may be true, but it might just be a side effect of the fact that most of our perception is based off of layered pattern recognition.

More ›