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jdonaldson

1,667 karma · joined December 21, 2010

[ my public key: https://keybase.io/omgjjd; my proof: https://keybase.io/omgjjd/sigs/Lt4vkiKYu-xqm9CIIYz1z6aE641gawdpM5jlKoIZf_A ]
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jdonaldson··on Show HN: A gallery of graphs built with React and D3.js
Data calculations and rendering should be done in the same framework if you wish to optimize interactivity.
jdonaldson··on SimulaVR's Reaction to Apple
They have an amazing track record for this as well. I buy m2 processors because I know they're great. I don't even bother trying to figure out a comparison to Intel chips any more. I've done semiconductor research and used to obsess about stuff like this.
jdonaldson··on Free-types: Higher kinded types in TypeScript
Higher kinded types always remind me of regex. People think “I know, I’ll use HKT to solve this problem”. Now they have two problems.

These techniques can be way overkill for someone until they are dealing with an overwhelming amount of types to unify. It’ll seem like a terrible idea until that obstacle is encountered.

jdonaldson··on Run and create custom ChatGPT-like bots with OpenChat
Just using this post as a self righteous dunk on developers trying to cash in on "Open" AI when it is in fact not open, including OpenAI itself.
jdonaldson··on GGML – AI at the Edge
> I think you are setting yourself up for disappointment in the future.

Why would you say that?

jdonaldson··on Live2D Is a Security Trainwreck
good point
jdonaldson··on Steel Threads are a powerful but obscure software design approach
The problem with steel threads is that they take only a single path through a series of components. Rather than building something robust, you're more or less wearing a rut through the implementation strategy for a single service, and piling on use cases as you go. This is more or less how you end up with b2b "get 'er done" software, and you have to ask yourself if that's what you want.
jdonaldson··on Launch HN: DAGWorks – ML platform for data science teams
Can this be set up to yield data from individual functions instead of simply returning it?
jdonaldson··on Live2D Is a Security Trainwreck
There's a bit more context to the story. The author and the company had a discussion over a reverse engineering claim as well : https://github.com/UlyssesWu/D2Evil/issues/1

I have to admit I'm somewhat impressed with the quality of the 2d puppetry I've seen in gaming recently (e.g. Marvel Snap, andy of the Gachas). It's a simpler technical skill than full 3d rigging that 2d illustrators seem to be able to be able to pick up fairly quickly.

The field this tool grew out of (mobile gaming) is such a grey ethical area, and these puppet animations are a fascinating form of pulp media.

jdonaldson··on Plastic-Eating Mushrooms (2021)
Simple blue light LEDs created a residue on the surface of the lens like a cataract and kept them from being useful in panels and individual lights. The “invention” of the blue led was really just a slightly convoluted way of keeping the lens clear.
jdonaldson··on Brave Search Goggles: Alter search rankings with rules and filters
Nah, it’s seriously ancient. I might get into again here now that google search is hitting the skids.
jdonaldson··on Brave Search Goggles: Alter search rankings with rules and filters
I did a version of this waaaaay back in the day. Naturally since Google was sooo cool back then I called it Google Goggles. Now of course they're not as warm and fuzzy.
jdonaldson··on Douglas Hofstadter: Artificial neural networks today are not conscious
You have to be crazy to think awareness requires wetware. Silicon is going to zip past every possible measure of it in the next 5 years.
jdonaldson··on Show HN: Query Google Sheet data using PostgreSQL clients
Using this with materialized views could be very useful!
jdonaldson··on Business Wargames: Early Complex Text Games
These exercises are always half BS and half valuable insight that you can't even get from years of experience. It gets very hard to tell which is which though.
jdonaldson··on Chonky Palmtop Will Slide into Your Heart
The ergonomics of this look sooooo bad.
jdonaldson··on $35 sculpture found at an Austin Goodwill was looted from a museum during WWII
One problem with NFTs is that it's harder for them to be stolen. And once lost, they can never be recovered.
jdonaldson··on End the Streaming Struggle with Plex
You can remove those if you want. It's a bit cringe to deal with, but I'm not going to call it a line that should never be crossed.
jdonaldson··on USDA announces plans to support innovative American-made fertilizer
That's the wrong take, and here's why. Interdependent trade doesn't promote peace as much as it discourages outright war. Russia is beating on Ukraine, but it has crossed a field of knives to do it, and will bleed out very soon. Russia will be the example that everyone will point to when their leader starts rattling their sabers.
jdonaldson··on Amazon moves employees out of downtown Seattle office due to crime
CyberPunk 2077 hits different if you live in Seattle. I'm not saying Seattle is as bad as a dystopian video game, but more of a point on the same line.
jdonaldson··on How I See Numbers
You gotta show the receipts here. Love to read something from you like this.
jdonaldson··on Files – Single-file photo gallery and file manager
Files have some drawbacks... they're difficult for multiple people to work on together (slides). They're often not easy to organize, and they're often not available where you want them.
jdonaldson··on Reality by Consensus
Ted Chiang has another interesting take on this, namely that perfect memory is often undesirable, and that the past often is molded to fit narratives about the present.

https://en.m.wikipedia.org/wiki/The_Truth_of_Fact,_the_Truth...

jdonaldson··on North Korea hacked him, so he took down its internet
It's hard to see how North Korea is taken seriously by anyone these days.
jdonaldson··on New lightweight material is stronger than steel
Probably will be a go-to for fixing up old buildings and failing bridges. We always can use more tools there.

On the other hand, I wonder what kinds of hoops one has to jump through to demolish/recycle this material.

jdonaldson··on The Medieval Queens Whose Daring, Murderous Reigns Were Quickly Forgotten
Queens are notable because they had immense power... and knew the score with gender bias and had the means to change minute details of the subjects' lives. However, they rarely changed cultural norms WRT gender. I'm thinking mainly of Cleopatra (and Nefertiti, even though she never held the highest title AFAICT). It may be because there are just bigger problems for leaders to solve.
jdonaldson··on Will Citroen manage to re-invent the wheel?
Yeah I was thinking of gigantic industrial/factory floor surfaces, some types of malls, and/or large theme parks. I think the first successful fully autonomous driving platform will probably have this wheel/frame style as a base, and operate within the confines of some single entity's road/surface network.
jdonaldson··on Will Citroen manage to re-invent the wheel?
There’s off road and on road vehicles. There may be level and unlevel road vehicles.
jdonaldson··on Ideas are just a multiplier of execution (2005)
Great ideas are great often due to a combination of a strong value proposition and a lack of competition, which you (eventually) cannot control for. Execution is the only thing firmly in your wheelhouse over the long run. VCs and other incumbents play this "long" game, but it's probably not the game that an individual founder should necessarily play to maximize their ROI.
jdonaldson··on Interview with Hansen Hsu, engineer at Apple during transition from OS 9 to OS X
Every time I'm doing a lift and shift, I'm glad I don't have to move an OS around on different chip architectures, maintaining performance speed. PowerPc to Intel, and now Intel to Arm. That's nuts.
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