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wwwtyro

922 karma · joined October 23, 2011

website: wwwtyro.net
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wwwtyro··on What's killing us?
> Breast cancer can be prevented by frequent tests and self-examinations. Colon cancer cannot.

Is that true? I was under the impression that colonoscopies can reveal polyps which can be removed, thereby preventing progression to full-blown colon cancer.

wwwtyro··on The Bitcoin Apocalypse Is Coming in Mid-November
It is arbitrarily divisible. Fitting inside 64 bits is convenient, but hardly an insurmountable engineering challenge. There's libraries that handle this sort of thing with ease.
wwwtyro··on Show HN: WebGL Procedural Badlands
Thanks! Yes, I plan to; I'll put it here when it's ready: http://wwwtyro.net
wwwtyro··on Why Databases Are Not for Docker Containers
I'd argue that the stateless bit is more of a Docker idiom than something intrinsic to containers. LXC/LXD, for example, treats containers as machines instead of processes.
wwwtyro··on Show HN: Speck, a WebGL molecule renderer
Sure! Here's a tutorial using a square: https://paroj.github.io/gltut/Illumination/Tutorial%2013.htm...

In my implementation, I render a cube and discard any pixels that aren't along a ray intersecting the sphere, while the rest are colored according to user settings and atom colors. The same approach is taken with the cylindrical bonds, except of course it's a ray-cylinder intersection instead.

wwwtyro··on Show HN: Speck, a WebGL molecule renderer
That's... that's a really good idea. :)
wwwtyro··on Show HN: Speck, a WebGL molecule renderer
Thanks :)

My primary purpose for writing it was for the production of journal article figures.

wwwtyro··on Show HN: Speck, a WebGL molecule renderer
Author here. You can try it live at http://wwwtyro.github.io/speck/
wwwtyro··on Image unshredder by simulated annealing (2015)
Would like to see this applied to a page of text.
wwwtyro··on Daydream – Google VR
Yeah, it's an important point. There's two primary aspects to head tracking - translational motion and rotational motion.

Tracking rotation can be done pretty cheaply & with low latency these days, and I expect the Daydream viewer will probably handle it quite well.

Translation is quite a bit more challenging, and I'm not expecting much in that department for this iteration. The issue can be addressed to some degree with a neck model that maps rotation to translation, but it can't handle real translation, such as leaning or walking around.

This is on par with Oculus/Samsung's current mobile solution, the Gear VR headset.

wwwtyro··on Pixels and voxels, the long answer
FWIW, you could totally accomplish that with javascript & WebGL.
wwwtyro··on JavaScript async/await implemented in V8
I'm sure there's good reason, but I have the same question. I also don't understand the need to use promises in the construct. I'd love some clarity here.
wwwtyro··on Hjson, the Human JSON
I've used with great results in my procedural planet generator[1]. It's very forgiving, so made writing a "UI" with lots of complicated controls very easy for me.

[1] http://wwwtyro.github.io/planet-3d/

wwwtyro··on Show HN: Generate 2D Space Scenes in WebGL
Thanks. Cube maps are on my short list. :)
wwwtyro··on Show HN: Procedurally generate 2D spaceship sprites through directed evolution
Thanks - what platform / browser are you on?
wwwtyro··on Show HN: Procedurally generate 2D spaceship sprites through directed evolution
Author here. I've only tested on Firefox and Chrome on desktop. YMMV.
wwwtyro··on Locking the Web Open: A Call for a Distributed Web
I'm all for this, and consider it to be inevitable in the long run. In the short term, however, it seems like the major hurdle will be getting one of these projects into the mainstream: for the most part, the web already does what most people want it to do, and those people aren't going to be bothered to install a new web browser so that they can do things they're already doing. Especially if it lacks the features, performance, or ease-of-use of their current browser.

So, how do we address this? Is there a "killer app" for the distributed web that will motivate people to move to it? Can we use existing web tech like Web-RTC to bootstrap the system? Maybe a workable avenue is mobile, where people are pretty comfortable installing new applications - what if we built the next social network into an app based on the distributed web?

I don't know the answer, but I'd love to hear any ideas/brainstorming you clever people have to offer.

wwwtyro··on Now You Can Pay for Code Boot Camp with Student Loans
Cue the rapid price increases.
wwwtyro··on JavaScript developers are incredible at problem solving, unfortunately
"Problem: asm.js is basically unwritable by humans."

I have no idea where this is coming from, but it's simply untrue. See [1] for a ton of examples of it being perfectly human read/writable.

All I can come up with is that people are looking at code compiled to asm.js, which is of course going to have all semantic meaning stripped from it, no different than code compiled to javascript.

[1] http://asmjs.org/spec/latest/

wwwtyro··on 30% of US Workforce Need License to Perform Their Job
> The private company would also price gouge because they would also be a monopoly

Why would they also be a monopoly?

wwwtyro··on Web vs. native: let’s concede defeat
One point I've not seen mentioned yet is that the web is a fantastic distribution platform. Given the option, I'd much prefer to have written my molecule rendering project[1] on a native platform, but I'd get only a fraction of the users I get when deploying to the web. The activation barrier for native apps is just so much higher because of the download/install/launch process.

For now, the URL click is king, and it's hard to beat easy when you want people to use what you've made.

[1] http://wwwtyro.github.io/speck/

wwwtyro··on Show HN: Speck, atomistic system rendering with ambient occlusion in WebGL
Sorry to hear that. Was it the same error as the parent had?
wwwtyro··on Show HN: Speck, atomistic system rendering with ambient occlusion in WebGL
Looks like there's not support for that extension[1] on your system. Unfortunately there isn't really anything I can do about that. Thanks for trying, though, and for the feedback!

[1] https://www.khronos.org/registry/webgl/extensions/WEBGL_draw...

wwwtyro··on Show HN: Speck, atomistic system rendering with ambient occlusion in WebGL
You'll want to use the latest Chrome browser. If you run into issues, post them here (preferably with errors from the console) and I'll try to address them.
wwwtyro··on Show HN: Toothless – containerized desktop apps launched from the browser
Great points, thanks for the counsel!
wwwtyro··on Show HN: Toothless – containerized desktop apps launched from the browser
In a nutshell, Toothless is a daemon that downloads, installs, and launches Docker containers when it is queried over http.
wwwtyro··on Expedia Starts Accepting Bitcoin for Hotel Bookings
> Accepting bitcoin as payment isn't beneficial right now. There's no benefit for merchants, because it's instantly converted back to traditional currency.

I see two advantages: 1) They get their name in the news (and in consumers minds), and 2) they get the bitcoin spenders that they may not have otherwise (an admittedly small bump at the moment, but a bump nonetheless and at virtually no cost).

wwwtyro··on The future of Unreal Tournament begins today
Cydia.
wwwtyro··on The future of Unreal Tournament begins today
It is hardware - we can do as we please with it, we're not limited to Facebook's software.
wwwtyro··on What Dreams May Come
> Capitalism is what gives rise to corporatism.

Corporatism is a legal construction of the state: http://en.wikipedia.org/wiki/Corporation#Formation

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