HNHacker News
TopNewBestAskShowJobs

bkdbkd

67 karma · joined June 26, 2017

submissionscomments
bkdbkd··on Block on GM rice ‘has cost millions of lives and led to child blindness’
This is a promo piece for Ed Regis' new book, right? Doesn't matter what the science is, as long as we buy the book in the end.

<wit> If you study hunger, you find that the root causes tend to be uncontrollable forces of nature like greed, corruption, and politics. Not that we _can't solve problems like this with frankenrice, but it may be more straightforward to help those who find themselves oppressed into poverty, be slightly less oppressed. </wit>

bkdbkd··on We Put a 3D Graphics Layer in Applesoft Basic
Does the link just come back here ?
bkdbkd··on The Brain Is Not a Computer (2016)
Meta question: Since this article is a repost and the comments from 2016 and 2019 say the article is largely incorrect, by what process did it make it to the front page. - tl;dr: this is a repost, and panned article, how's it here?
bkdbkd··on The Brain Is Not a Computer (2016)
Totally with you here. Not a neuroscientist. But I am a computer scientist. Lots of strong opinions, not a lot of strong facts. The analogies are interesting but they break down quick.

"We don't create representations of visual stimuli"..."We don't retrieve information or images or word from memory registers" Neither do computers in many cases. It's as if the author is saying because in the brain isn't a tape recorder or film camera then it doesn't work like a computer. Nope. Studies show that much like a computer we encode information as we store it. Because we encode it fancy ( or weird :-) doesn't mean its not encoded or retrieved. The Dollar Bill example is a red herring. Just ppitballing here: What if, instead of creating an image for the dollar, the subject's mind created a visual'thumbnail' and 'hash' of the real dollar. The thumbnail she can recall easily and lets her draw 'enough' of the bill to be vaguely recognizable. The hash, lets her recognize the real deal whenever she sees it. She simply compares the hash of this new object with list of hashes, and if its a dollar the mind finds a match. Of course, it far more sophisticated, but these simple methods, cleanly account for what the author observed.

bkdbkd··on 'Karma': A hack used by the UAE to break into iPhones of foes
Yes. It likely that the reporters don't understand the technology involved, so their reporting on that topic is pretty vague. Humans tend to look where there's light, even if they know that't not the most likely place to find it. That said we have the words exploit, imessage, full access, email/phone number. We can piece together that they use a 'buffer overrun' style exploit to break out of iMessage, and and possibly several other exploits, till they have remote code execution on the device, and then they install a bot/server to collect data. Really difficult in practice, but a familiar pattern. IIRC there's a Wired article recently that reviews similar tech from another company, the author of that article says he sets his phone down in their office, and minutes later they have access to all his data.
bkdbkd··on 'Karma': A hack used by the UAE to break into iPhones of foes
A much more technical description of the program. Thank you.
bkdbkd··on Let’s Really Think About This ‘New Low-Cost Laptop to Succeed MacBook Air’ Thing
It is in chasing that last easy dollar, that he looked up, only to find himself trapped down maze of mediocrity.
bkdbkd··on Ask HN: Ever had a “are we the baddies” moment?
Engineer at a large manufacturer late 90's. After a week of rumors. All hands meeting. Parent company VP on the stage with "Great News for our Location!" Full enthusiastic pitch. Message: We bought a smaller company in a small town in the North East, they were profitable, good product, but we can do better. Will be laying off 200 of the 210 employees. Moving half of their products to our plant, the other half to the Mexico plant. Later we learned the work coming to our plant would be done by new workers as the current workers wages were to high.

I decided to quit whilst standing there listening to him. As he spoke, he was thrilled, and was telling us how thrilled we should all be for what great news this was to the company. Distinctly remember thinking, oh! these guys are evil.

bkdbkd··on Lessons learned from a failing local mall
That would be nice, but they make money from sucking wealth.

When Walmart Comes to Town https://economics.mit.edu/files/7575

Bloomberg https://www.bloomberg.com/news/articles/2016-01-25/wal-mart-...

An early Snapper Mower take on walmarts practices: https://www.fastcompany.com/54763/man-who-said-no-wal-mart

https://www.youtube.com/watch?v=jf-Sr3SjBzk

bkdbkd··on Lessons learned from a failing local mall
Yes!
bkdbkd··on Cambridge Analytica Execs Caught Discussing Extortion and Fake News
The aforementioned video: https://www.youtube.com/watch?v=mpbeOCKZFfQ
bkdbkd··on Apple Encouraging Progressive Web Apps by Rejecting Apps
Sales pitch at the end of article.
bkdbkd··on I went to production heaven
"... that is for x reasons better than the Tesla factory", the title just doesn't let the reader know that's the angle
bkdbkd··on Unknown Mozilla dev addon "Looking Glass 1.0.3" on browser
Heaven forbid the decisions about what features an application gives and takes away are decided by lowly users. The free in free software means libre still, right? So if someone forks over 1 change or 10 they are still libre to do it, or is that passe? Its free as in liberty, as in freedom of thought, or is that also passe?

Forking a project, and adding features and removing pulls that you don't want and/or need is kinda the idea behind the whole 'open source' thing.. cause what else would you do with the source code, but compile it.

Speaking of Firefox, a build or two ago, without warning, Firefox deprecated (broke) every add-on. Because [insert-old-architecture-security-justification]. It's not like anybody was doing anything real with a browser anyway.

bkdbkd··on I went to production heaven
Might be more properly titled "Why this factory in China is 10x better than Tesla's" Factory. As folks have noted, not entirely off base, but not at all an article about the Volvo factory.
bkdbkd··on Waterfox – Firefox fork retaining XUL support
Practicality aside, benefit #4 of open source is just this. That you can fork and with some dexterity include things that fit your purpose like Security fixes, while leaving out those you don't
bkdbkd··on Waterfox – Firefox fork retaining XUL support
Yes, in time there won't be any XUL extenions. But what do they say we are all supposed do with that tiny nagging:'it worked yesterday, but not today' problem?
bkdbkd··on iMac Pro
Ah.. a combo. that works
bkdbkd··on iMac Pro
I've been a 'pro' software engineer for a couple decades and the large place's I've worked have actually upgraded machines that actually could be upgraded: with more ram, better video, etc. I did a couple years as an IT Consultant and every single small shop, contractor, developer, video editor, recording studio, who are also 'Pros' by the way, I've ever worked with has always looked to upgrade their hardware before buying again. At $4k - $17k a machine, it's simple math. The machine's not dead, but its time for a new gpu, or hard drive, or more ram. The pc platform is designed for upgrading, from mouse to motherboard. It takes work to make it not.

Thinking about it, Apple's genius has been finding this line: "How closed can we go, how disposable can we make them and maximize churn, while not slowing down buying. We can even create a desire for churn [it's September, time for a new $600 phone, anyone?] Its exactly like the one you have, only different." As others have pointed out here, the dog and pony show they put on recently, by inviting a select group of reporters (market influencers) into their hq was damage control when several magazines/sites called them out for crossing this line. New machines with lower specs than older machines, gaming battery life tests, irrational pricing, and selling 5 year old spec machines as 'Pro'. I might recommend reading the reporting of the meeting, it's a textbook example of high-end one-on-one selling, impressive location, the appearance of insider-access, sealed with a personal commitment from the leaders. Meanwhile, they don't have a 'pro' product line, and though they have enough cash on hand to buy every pro team in every sport in the U.S. they haven't made any investments or advancements in pro pc technology in a decade. And that's cool, if apple doesn't want to fill the gap, someone will fill the space eventually.

And I concede that the headphone jack is fine, it;s a combo, first glance i assumed just output. That works.

bkdbkd··on iMac Pro
Amateur extreme. Pro's need a machine that can evolve over time. More memory, larger storage as it becomes available, God forbid - a faster cpu. Remember the PC platform is inherently upgradeable. The LGA2066 chipset can be used with 8+ different CPU's. Pro's invest in proper tools to support their work, not in souped up toys. Without offense meant to my Honda bretheren, this in the same line as the $100,000 Civic mods. You certainly can, and it will be cool, but possibly not the best use of that money.

Its attractive because of the top end features. But they come in trapped in a disposable package. While that would not be terrible for $300 laptop, it is a piss-poor investment for what 9to5mac says will be a $17,500 top of the line box. Why? The instant one of the features is offspec,too little, to slow , you have an entire $17,000 machine that's too little, too slow.

And no mic input? Why? That's just silly. It cost them more to leave that out.

It belongs with Pro-Racecars, with prepacked engines and hoods welded shut, and with Pro-Lawn tools with no serviceable parts.

bkdbkd··on iOS 11 turns the iPad into a different machine
Just for fun I'll summarize 1. tweaked notification layout. confusing 2. tweaked messages app. ugly 3. tweaked siri voice 4. can play gifs (not kidding.. 2017 that's a feature) 5. on a different newer device, new codecs 6. indoor maps, in apple maps 7. no airplay2 yet. 8. tweaked App store layout (for the record, new website design is not a feature. A new _store_ website design is even less than that) 9. All your SMS's are automatically copied to Apple computers for surveillance or safe keeping, one or the other 10. The phone will now be able to delete apps for you without your permissions. Purge. 11. Your phone will prompt you to share your Wifi password when another iPhone tries to access your WiFi network.

I wish I made all of those up. But after reviewing, and evaluating, that's the list of cool features. Sigh.

bkdbkd··on iOS 11 turns the iPad into a different machine
read the article. not much there. very fluffy. as usual apple made old work flows different. as usual, people will be confused at first. as usual, not much to write home about.

"Before IOS 11 we arbitrarily limited the apps in your dock to 6. Today we will allow up to 8!" <cheers from the crowd>. They've been dripping out features, that they could have delivered in 2010 but for reasons like Courage chose to hold back.

The article doesn't support the headline. Unless that also means 'Your ipad will still be the same old iPad, but you will find it more awkward to use"

bkdbkd··on iOS 11 turns the iPad into a different machine
meh. not much, handing back features they could have delivered in 2010. A great bit of positive fluff imho
← PreviousPage 2 of 2