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delackner

1,366 karma · joined February 17, 2008

Me: seth at username dot com Work: shuffling bits
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delackner··on Japan: We're losing to Apple, and here's why
(Addendum: Several people pointed out a handy shortcut for japanese feature-phones to access your phonebook: pressing down). This was not immediately obvious to me because the phone I'm looking at has its down button marked "." and its up button marked with a little icon depicting an open book. While I'm embarassed to have not discovered this shortcut, I think it only adds to my general point that a button labelled simply "." was supposed to suggest "phone book" while the "open book" icon leads to an endless labyrinth of options, none of which is just to look at your phone book.
delackner··on Japan: We're losing to Apple, and here's why
Just tapping the name actually placed the call? What an idea. Just for fun, I looked at an older Docomo model on my desk by NEC. It is even worse:

Phonebook > Search > List of ways to search, NONE of which is just "show me my phonebook".

Let's try name lookup > Enter a string to search for > Search results > Choose a result > Dial.

Let's try Group > List of Groups > First Group > Choose name > Dial

delackner··on Japan: We're losing to Apple, and here's why
This is so true. Example: My iphone died recently, so while waiting for the 4s to come out I used a 3-4 year old Sony Ericson lying around the office. It has so many buzzword features! It even has dedicated media playback buttons on the outside! Yet how do you call someone? It takes 6 button presses. Press down > click on first name > Call > Voice Call/Video Call/PushTalk > No Message/Create Message > Call/Call with ID/Call with no ID/Country code

That's insane. It is like no one ever tried to make a phone call with their phone when designing it.

Don't get me started on the text editing screen. It is a modal text area that flips between movement within the whole text and movement within the single word you are editing. I love Vim, and I still hate this text entry method.

This whole topic has been covered many times before, but its roots are various and you could write a book on the subject of why most firms (both japanese and non) are just so horrible at consumer software interface design.

Some people suggest that it is just that the Japanese firms were only really good at hardware, but that rings false. I've seen a lot of really horribly designed Japanese computers and mobile phones before the iPhone came out, even just judging the hardware by itself on simplicity and reliability.

delackner··on How Apple badly messed up with in-app purchases on Lion and didn’t tell anyone
You obviously didn't grow up in the shareware gaming days. All the old Apogee classics (Wolfenstein, Commander Keen, etc) were 1 episode teasers that required you to pay to play the remainder of the game.
delackner··on Wikileaks Takes Down the Head of Al Jazeera
Conflating "America" with "the US Government" plays into the simplistic arguments of those that try to paint their enemies as "hating our freedom" when they simply take issue with having their families murdered.
delackner··on Realistic Skin Rendering in WebGL
Firefox 4.0 Mac, hung for about 10 seconds with a black screen, popped open a window saying the script is unresponsive so I told it to Stop. It hung another 2-3 seconds, finally showed a face, and crashed the browser. Fun!
delackner··on Why Advertising Works, Even When You Think It Doesn't
Premature optimization of code is a common addiction that many programmers face. Optimizing every single product you buy to find the perfect maximization of qualities is the real life symptom of this mania. Which product is best? Just get the one that you find appealing. The amazing thing is that the more you analyze product choices the less happy you end up with the outcome.[1]

But this leaves the question: Do you expose yourself to the advertising? Which advertising? If you don't expose yourself to ANY advertising, how are you supposed to choose things when you are standing in the store with no phone reception and no 5 year failure data? You take a deep breath, relax, and just buy whichever one you respond most to.

How is a small upstart company supposed to establish a reputation for quality in such an environment? Does a reputation for quality actually indicate true quality?

If a luxury brand item fails every few months and you have to take it in for complementary repair/replacement, how do you end up feeling? I used to laugh at people who bought super high-end luxury goods that I know from data are made from cheap materials.

But the reality is that the high-end company stands behind their product and they replace it when it falls apart since with their fat margins they can easily replace the products that have problems. The customer ends up happy. If you buy a "best of breed" product from a tiny company with razor-thin margins, chances are they will be gone by the time you are struck by a need to seek their help.

This is really hard for me to internalize, given that for many classes of mechanical products the benefit of super-over-optimizing is that you end up with a purchase that lasts for maybe 10x as long, which helps us try to ignore the reality that for most purchases we over-optimize, all we end up with is having wasted hours of time and decision-making energy for little noticeable benefit.

[1]http://biopsychiatry.com/happiness/choice.html

delackner··on RIP Higgs Boson (with 95% confidence)
The difficulty is that much of the time, blue sky research projects appear at the time they are being funded, to have absolutely no known possible applications, nor any sense that future applications will come along. It is not possible in the present to know what the benefit will be. This is basically the definition of basic research, and if we just said "ok, no funding for stuff that has no known application" then we would be sitting around with very very smooth wheels on our carriages.
delackner··on Why Amazon Can't Make A Kindle In the USA
That's an awful lot of thinking going on there, but are you saying you think they are paying 13 dollars a day? No, a bare minimum wage in Japan is (depending on the exchange rate) pretty close to $10 an hour.
delackner··on Why people irrationally reject cleaned sewer water, and how to change their mind
http://www.usatoday.com/news/nation/2008-03-10-drugs-tap-wat...

""" Troubled by drugs discovered in European waters, poisons expert and biologist Francesco Pomati set up an experiment: He exposed developing human kidney cells to a mixture of 13 drugs at levels mimicking those found in Italian rivers.

There were drugs to fight high cholesterol and blood pressure, seizures and depression, pain and infection, and cancer, all in tiny amounts.

The result: The pharmaceutical blend slowed cell growth by up to a third suggesting that scant amounts may exert powerful effects, said Pomati, who works at the University of New South Wales in Sydney, Australia. """

delackner··on Why people irrationally reject cleaned sewer water, and how to change their mind
The article, and all of the responses I've seen so far, all ignore the problem that sewer water is overflowing with the prescription drugs that people have consumed. Municipal water AND many bottled water suppliers don't even bother testing for drug contamination.

http://thelede.blogs.nytimes.com/2008/03/10/there-are-drugs-...

delackner··on How I decided the price for my Japanese candy subscription service
Dunno, I haven't been in a candy shop in the US in a long time. Do you have choco-mochi?
delackner··on Apple's hold on metal chassis supply chain hinders competition
Thank you for digging up that quote. I was thinking after reading all the preceding comments that I'd have to go dig it up myself. Apple is on record as pouring billions of dollars into pre-paying for their suppliers to purchase incredibly expensive machines to produce apple products, so obviously apple ends up with priority access to the output: they made it possible!
delackner··on The Mother of All Interview Questions
I'm surprised no one has suggested refactoring yet. Joel Spolsky wrote most eloquently on resisting the urge to rewrite quite some years ago. Often the best response to a convoluted brittle looking system is to just attack it with a series of small refactorings that clearly preserve the current behavior, while eliminating unnecessary confusion and complexity until you can finally see clearly the bigger picture.
delackner··on How Apple conquered China and learned to think like the Communist Party.
You are right, Sony manufactures a lot of things in Japan. But it also manufactures many things (including high end televisions and some of its game consoles) in China. They are quite coy about disclosing what percentage, so I don't know where you have read the majority come from Japan.
delackner··on How Apple conquered China and learned to think like the Communist Party.
Wait, what? Sony has mostly abandoned their Japanese production of Televisions. They are made in China. Maybe you're thinking of Sharp?
delackner··on How Apple conquered China and learned to think like the Communist Party.
In this case "many" means a minority. The majority have voted with their dollars over the past several decades and overwhelmingly chosen products that are manufactured wherever is cheapest.
delackner··on My Standing Desk Experiment
Timout is amazing. Dramatically improved my daytime energy levels and in the evening I feel much more clear and awake so I have much more productive time overall. Donate!
delackner··on Steve Jobs Sometimes Lies to You
Of course of course, because if our own circle of friends are all [x] then everyone everywhere must also be.

Ever since Facetime came to the iPod Touch, I have used it routinely with my parents on the other side of an ocean, and it remains the only video solution I've seen that actually WORKS. Skype video and Fring video on the iphone are just horrifyingly bad in comparison, occasionally comically bad, with seconds per frame blobs of color that vaguely resemble heads). Facetime just works, with quality that matches the output when you record an HD video on the device.

delackner··on Age-Related Memory Loss Reversed in Monkeys
I am not an expert, nor a doctor, but the article being discussed said that Guanfacine causes sedation (and Wikipedia says it is indeed currently prescribed sometimes as a sleep aid) and that users might have to build up a tolerance to the drug to minimize its sedative effects.

Can't see more than the summary of the study you pasted, but it seems to suggest one single dose was tested per person. Wouldn't this maximise the sedative penalty?

delackner··on WebAppKit - create web applications using Cocoa
Unfortunately XCode's definition of word characters doesn't include $, so cmd-double-click on an identifier like $dict doesn't work. Anyone know a fix?
delackner··on Why doesn't every company buy developers the best hardware?
My original macbook has an SSD in the optical drive slot with all applications and the OS. In the HDD bay is a large hard drive containing all user data.

Fun oddity after switching to SSD: If the laptop gets REALLY hot from long term summer usage, in the past I would just slap a cooling pad under it to get the fans to stay quiet. Now, the cooling pad somehow causes the SSD to freeze, so I have the cooling pad sitting only under the left half of the machine, and all is well.

delackner··on Youth unemployment: The outsiders
Odd outlier in that graph is that Turkey appears completely unchanged. Possible but not at all likely.
delackner··on Clever Names Aren’t Always a Good Thing
Why not apply the lessons of the netflix prize to this problem? Create a contest to produce a site that provides the most referrer traffic to your product.
delackner··on Splitterbug (YC S11) private beta: track expenses with friends from your phone
Maybe this would be good in some circles, but for my friends overkill. Just need X/N, with a simple option to pre-assign a portion of the bill to the one guy at the table who drinks 2x everyone else.
delackner··on Splitterbug (YC S11) private beta: track expenses with friends from your phone
This could enable a group of friends to build up fairly long-running tabs with no effort, then pay whenever the tab hits a convenient amount. Less friction, more fun. I hope you guys succeed.

Currently, even in a group of friends where we basically always split everything down the middle to keep it simple, not even having to do a split at all until a later, convenient time would be fantastic.

delackner··on How (not) to sell your iOS app
Even switching to free is not enough to gain serious worldwide exposure. It helps, but there's also an element of chance and just getting it in front of the right people.

My current app hit #1 in a fairly major category (music) quite easily when we switched to free, but in the rest of the world it barely cracked into the top 50 before immediately sinking again, mostly because no one knows it exists. Still trying.

delackner··on Type 2 diabetes cure, extreme diet
So much argument here with extreme positions and blanket absolute statements, I am a little surprised.

What you eat is inextricably linked to your body's proper functioning and, yes, risk for a variety of diseases.

Thinking just about calories is meaningless. A single calorie of glucose / fructose / fat / alcohol / gasoline are simply not at all the same. Even the same ingredients (those useless nutritional composition labels) affect the body totally differently depending on how they are structured.

1 gram of pureed corn for instance will burn very differently from 1 gram of steamed corn kernels, versus that same 1 gram, popped.

It is a massive failure of education that people are surprised to hear that eating poorly leads to increased risk of disease.

Arguing that diet has no effect on disease is like suggesting that you could just live on glucose, a multivitamin, and water. Try that for a week and your body will be in full-on war against you. Actually, please don't.

delackner··on Ten apps is all I need
I'm not sure what the name is for this, but this is the same incorrect reasoning that lead to the idea that the russians could compete against capitalism with a planned economy. Just make the ten tractors and chicken plucking machines that everyone needs!

The only way the next really amazing app comes along that EVERYONE wants is for a seething ocean of developers churn through ideas fighting for users.

delackner··on Hammocks Make Sleep Easier, Deeper
This is basically true, but it doesn't necessarily all have to come in one 8 hour shot. The past month I've been taking 10 minute naps once an hour from roughly an hour before lunch on through about 6 in the evening, and it makes my working hours much more focused and my after-work hours feeling much more refreshed.
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