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lunchbox

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totallyoverrated.appspot.com 15y ago

Show HN: Compare your perception of female attractiveness to that of others

lunchbox
12pts17
news.ycombinator.com 15y ago

Ask HN: challenging Google/Bing search problem

lunchbox
2pts3
news.ycombinator.com 15y ago

Ask HN: Do the big tech companies know their competitors' plans?

lunchbox
8pts2
news.ycombinator.com 15y ago

Ask HN: How can I learn about social engineering exploits?

lunchbox
16pts5
morepypy.blogspot.com 16y ago

PyPy can now load and run CPython extension modules natively

lunchbox
99pts5
lifehacker.com 16y ago

Esimate distances with your arm and this rule of thumb

lunchbox
22pts4
arstechnica.com 16y ago

Vista/XP users in EU to get browser ballot via Windows Update

lunchbox
2pts1
news.ycombinator.com 17y ago

Ask HN: What upcoming technological development interests you the most?

lunchbox
19pts41
www.nytimes.com 17y ago

T-Mobile to sell Android tablet and home phone next year

lunchbox
1pts0
pdnblog.palm.com 17y ago

Palm granting some developers access to webOS SDK

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11pts2
www.lukew.com 17y ago

MIX09 presentation: Designing the Windows 7 Desktop Experience (video)

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1pts1
blogs.zdnet.com 17y ago

2009 Predictions for Microsoft

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2pts0
dev.scrapy.org 17y ago

Scrapy: New Python web crawling & scraping framework (built on Twisted)

lunchbox
92pts19
andrewmallis.com 17y ago

Project Pigeon: Ingenious use of pigeons to guide bombs during WWII

lunchbox
4pts1
www.nytimes.com 17y ago

A Software Secretary that Takes Charge

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4pts0
news.ycombinator.com 17y ago

Ask HN: Blogs focused on smart software design

lunchbox
3pts0
www.overcomingbias.com 17y ago

Overcoming Bias: Cambridge meetup

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2pts0
www.informationarbitrage.com 17y ago

Switching to Disqus has been a "life-transforming experience"

lunchbox
16pts19
news.ycombinator.com 17y ago

Ask HN: Culture at various software companies

lunchbox
3pts2
news.ycombinator.com 17y ago

Ask HN: Tech jobs in US vs. Canada

lunchbox
3pts8
news.ycombinator.com 17y ago

Ask HN: Favorite websites for intelligent discussion?

lunchbox
44pts42
www.project-syndicate.org 17y ago

Sachs: Mobile devices "most transformative technology of economic development of our time"

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3pts2
www.lyx.org 18y ago

LyX: Open-source word processor for mathematicians/academics

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19pts18
news.ycombinator.com 18y ago

Ask YC: Where do you get simple legal counsel on your startup ideas?

lunchbox
1pts3
TLDR pages 11 years ago

Yes but overall, isn't it better to at least have the choice to go to the supermarket? (As you kind of acknowledge in your own example.)

X to close 12 years ago

It can also be thought of as a pun -- when you want to "exit" an application, you "X it".

Chinese characters are not an alphabet, they do not carry phonetics, they carry meaning. And, guess what, this is arguably better. Why? Because phonetics tend to shift quickly.

But I would think (and remember reading somewhere) that phonetics shift more quickly where there is no written record of the pronunciation. Chinese has dozens of mutually unintelligible dialects (Mandarin, Wu, Cantonese, Hakka, etc.). Maybe this fragmentation would be much less if they had a phonetic writing system in the first place.

In a few decennies any spoken language has shifted, vocalisation is different, especially when the language is used by loosely coulped communities. And then you have to adapt spelling to new pronunciations. But what do you do with old books? And how do you keep the language united?

English (or Spanish, etc) is a real-world example of a mostly phonetic writing system, and I don't think it is that bad. We can still read old texts, even though our pronunciation of the words has changed vastly. If you go back far enough (e.g. to the time of Chaucer in the 1300s), it becomes hard to understand what is being said, but practically speaking I don't see this as a big problem. In contrast, I think it's very important to have a writing system that is easily learned, so that it is accessible to the entire population (not just those able to invest lots of time & effort).

Side comment: that's a nice website; how did you make it? I see it's hosted on GitHub pages and that you use Bootstrap. Did you write all the HTML/CSS yourself, or use Markdown, etc?

Google Maps for iOS 14 years ago

> Two-finger slide from the right sometimes opens up a sidebar that apparently contains settings (not sure what the magic incantation is).

There's a grippie in the bottom right corner indicating the settings pull-out sidebar.

Google Maps for iOS 14 years ago

Yes, but keep in mind you can't make Google Maps the default mapping application, so links to addresses (e.g. in calendar, web browser, contacts) will open in Apple Maps.

I love PTVS, but I keep running into a problem when I debug my code. One time it'll properly highlight in my IDE where an exception (or breakpoint) occurred; the next time it won't, and I have to look in the black Python console window and inspect the stack trace . Using PTVS 1.1.50530.0 with VS2010 Ultimate.

The Two Egg Problem 14 years ago

An issue with this puzzle is that the objective is not clearly stated upfront. The author should make it clear from the outset that the goal is to minimize the number of drops in the worst case, rather than to minimize the average case, especially since optimizing the average case is (in my experience) more common in optimization problems. He asks in parentheses what the worst case is, but that just sounds like a side question:

> The question is: What strategy should you adopt to minimize the number egg drops it takes to find the solution? (And what is the worst case for the number of drops it will take?)

Then in the solution he says:

> Problems where the solution lays lower down the building are taking less drops than when the solution lays higher up. We need to come up with a strategy that makes things more uniform.

It is not explained why it has to be more uniform.

A more minor issue with this puzzle is that for the sake of thoroughness, the author should say is that the number of floors required to break the egg follows a uniform distribution (i.e., every floor is an equally likely candidate).

WalkScore has similar functionality (click on "My Commutes"):

http://www.walkscore.com/apartments/CA/San_Francisco

The numbers there are somewhat different.

You can also enter more than one commute location. So you can find all places that are within 20 minutes of your office AND 30 minutes of your girlfriend's house.

The other tabs have some pretty cool filters, such as proximity to public transit, grocery stores, etc.

They also have heatmaps showing how "walkable" a particular neighborhood is, i.e. how much you can get your daily errands done without needing a car:

http://www.walkscore.com/CA/San_Francisco

> Ok, your argument is that this stuff works for the other 95% but it won’t appeal to us hackers. My question to you is, how does Apple make ads that appeal to the rest of the world and something like 75% of the hackers?

Asking that question is like asking an Olympic sprinter why he can't be as fast as Usain Bolt, or scolding a successful musician for not selling as many records as Lady Gaga.

Compared to Apple, pretty much every company sucks at marketing. So what? Apple is an extreme outlier in its PR success, owing to a number of unique factors other companies cannot realistically replicate.

How would you answer your own question? Do you think there's a simple solution Microsoft hasn't figured out?

That's a misleading analogy. Microsoft's goal here is not to get you to visit a Microsoft store, since the device won't come out for months anyway. This is the first step in a months-long marketing campaign leading up to launch.

The goal is not to convey information, but rather to form an emotional bond, whether conscious or subconscious.

Successful companies have learned that a (shockingly) large proportion of consumers form impressions and make decisions on a primarily emotional, rather than rational or practical, basis. That's what this video is designed for. It inaugurates the brand, piques the viewer's interest, and plants the seeds of desire.

Trust me, there will be plenty of time in the coming months for in-depth product reviews, spec comparisons, etc. ad nauseam.