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Producers do make money off the currency. Who will mine it if it's worth nothing? And who will hold it if its value will collapse?


Those goods are all highly unique with no easy substitutes. One currency can buy something as easily as another.


My impression of the wine biz is that supply is fragmented. In which case the network of relationships is complex (many-to-many) and so costly to maintain. In my business (insurance) disintermediation only followed massive consolidation on the insurer side. Many-to-many became Many-to-few. Cheaper to maintain, easier to scale.


Alternate title: the importance of peer review.

Spreadsheets are awesome because they let us organize analysis visually which more programming-based quantitative tools cannot.

This makes everything easier, including auditing. But someone's still got to do it.


Eliminate price gouging laws and give gas station owners an incentive to buy generators and this problem goes away. Also gives an incentive to truck gas in from afar. Obviously people view increased prices during a crisis to be morally repugnant, hence the laws. Just sayin' it would work.


In Northern Ontario everything except for lumber, iron ore and moose meat gets trucked in from afar.


I was in Toronto during the blackout and never looked up even once. I think about that missed opportunity all the time.


Maybe a silly question: do copyrights for games (art or whatever) ever expire?


I believe this would be the correct copyright term for a game made by a game company.(every body who made it works for the game company so it should all fall under work for hire). Instead of the usual death + 70.

http://en.wikipedia.org/wiki/List_of_countries%27_copyright_...

95 years from publication or 120 years from creation whichever is shorter (anonymous works, pseudonymous works, or works made for hire, published since 1978)


Yes, but not for a long time.


By "long time" you mean "as long as large copyright holders lobby to keep extending the window" which could mean "never" in practice.


Why don't we just settle on "so long as to make expiry irrelevant for video games".


I don't know what you're complaining about. Pong will be public domain in 2092.


Same as for anything. In the United States there's a chart for looking up rights and determining if a property has reverted to the public domain: http://copyright.cornell.edu/resources/publicdomain.cfm

1923 is the base-line year for any works with a proper copyright notice. 1977 for any works at all, as the requirement for a notice or registration was eliminated.


Slick stuff. They clearly invest a lot of time/energy into each listing. Good photos, good detail on each building.

We want to move to a bigger space in downtown NY but we need to break our five-year lease. So we either moving within the building (no broker) or find a replacement for our space (broker simultaneously places us and fills our space). Hard to imagine 42floors helping us this time 'round.


Most of ours users use 42Floors as well as work with a broker. We can't replace the one-on-one professional consultation of a broker, but we do provide you an easily way to scan 100's of listings.

Either way, congrats on needing more office space! And as Darren mentioned, you can post your sublease for free on 42Floors and we'll help get it leased up.


If you decide to try to sublease, we can help you find a tenant... we list subleases. Send me an email: darren@


I taught myself programming last year (starting with Python from Google's course) and am incredibly jealous of this. I'd have killed for someone to explain what on earth Object Oriented Programming was in the context of the project I was working on. It simply did not make sense to me for a very long time.


I'm curious; what was the first project you built on your own?

It's been so long since I started programming that I can't really remember mine. My wife is learning now and I sometimes worry that my gauge of what are good beginner projects is off.


Well, I still remember my first projects:

* a console hangman game

* a weird ascii art animation program

* a "guess the animal" program that used a binary tree of yes/no questions to guess the animal the player thought of. if it failed, it asked for a question that could be used to distinguish the wrong guess from the right one, and appended it to the binary tree (which was stored on disk)

I thought those were such a big deal back then :) Oh, the good old times :)


For me it was a system for tracking errors in weather forecasts. I downloaded 400-odd forecasts from the NOAA twice a day and dropped them into a database.*

Figured out the following technologies on the fly: Python for the machine learning part, the backend and web scraping (after I finally gave up on SOAP), SQLite, HTML/CSS, PHP (after giving up on Django), Apache web server, FTP protocol (for backing up my stuff to my external drive). There are probably other things I tried and gave up on but forget.

I definitely went down a LOT of blind alleys and generally found out-of-the-box frameworks incomprehensible. The difference in the various communities was fascinating, too. For instance, try comparing forum answers to CSS or PHP questions against Python or, gasp, C. Holy cow.

*The result, if anyone cares, was that I figure they systematically overestimate High temps, underestimate low temps and overestimate POP.

EDIT: forgot javascript/jquery.


Wow, that's an impressive first project, congratulations on finishing it! I definitely agree that the developer community for a language makes a big difference in how easy it is to use.

We are really into StarCraft II, so she's thinking of building a build order identification game for her first bigger project. We'll probably go ahead and use JQuery Mobile + PhoneGap to make it a free Android app we can give to our friends. Not quite as complex, but it should be fun!

For those of you that don't play StarCraft: A build order is like an opening in chess: it sets up the rest of the game, and recognizing/responding to a build order is key to being a good player. The game she wants to build would help train people to recognize build orders by showing them a quiz with pictures.


Did you set out with the goal to be a programmer when you started? I have a particular project I want to build, but I struggle with the build vs buy dilemma. It will probably take me 5x as long and be 10x worse than if found a good programmer.

But, I also want to learn because I know that I need to understand what is being built and if it's being built in the best way to accomplish the goal - getting the job done for the customer.

Is it realistic to focus on being a generalist with an understanding of various languages or do I just need to learn one language first like Python and go from there? I noticed the MIT Python videos are free also. Thanks


If you want to build something, I think that's an excellent reason to learn Python and dive in. You don't need to become a generalist before you can build something useful which you can learn from. As mentioned in the article, having concrete pain points in your coding ("Why doesn't this work?" or "how can I X?") will help you appreciate the problems that various techniques solve.

Studying other languages exposes you to issues that you might not experience on your own, but on the other hand it's hard to apply your understanding of them all quickly. Python is an excellent language to learn first.

Learn enough of one language to be dangerous, code the minimum that comes close to what you feel you need (or a toy version of it), and then you'll have a much better idea of what else you want to learn. Good luck!


Really appreciate your insight. It seems like there are some good online tutorials out there for Python also. Ok, Python will be my first victim. Thanks!


This is more about slavery than plankton.

Fertile land does not equal Obama votes.


Fertile land in the south did definitely correlate with Obama votes, as the article made clear.


Yeah, just like slabs of thick bedrock in lower New York correlate with Obama votes, since it enabled large highrises to be constructed in a small, densely populated area. How far back are we willing to go to draw these correlations?


IT was more than a correlation. He traced the connection. What has bedrock to do with New York voters? I'd be interested to hear that story.


Exactly, it's a story at best. The article claims that Plankton -> Soil -> Slaves -> Black People don't move -> Obama support. The first 2 connections are obvious, but the second two do not necessarily connect in any rational way. It's like saying Bedrock -> Highrises -> ???? -> Obama. The first connection works, but the other two would be pure speculation at best.


You read it as more than a storey. Ok.

What's mysterious about people staying in the same place for generations? My people have been in Iowa since the Civil War too.


Indeed, most people don't move. I won't be able to put my finger on it now, but several years ago, I read a statistic that a huge percentage of people are born, live, and die within a 20 to 30 mile radius. College attendance, military service, sightseeing vacations and travel for work all bring us out of that circle for a time, but we tend to return to it afterward.

My brother has his radius whittled down to about 10 miles. I, on the other hand, live about 800 miles from where I was born and grew up, and have no expectation of returning, but then, I always was the black sheep of the family.


Well, it not only implies that black people don't move, but white people DO move. Either that or it assumes that the ratio of black to white was much greater than it likely was. It also assumes a lot of other things.


Was it Samuel Clemens that observer, what a harvest of speculation you get from a little statistics?


Check an electoral map. Urban centers are democratic strongholds. In fact they are the only part of the map that matters for dems. The black belt has no impact on the presidential election. I have no idea why the author is calling sparsely populated, poor minority counties a "secret weapon."

I guess nancy pelosi has the formation of gold in northern California to thank for her success?


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