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petercoolz

35 karma · joined January 16, 2013

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petercoolz··on Show HN: Isomorƒ, an experimental software development paradigm
Wow that's a really impressive and well put together demo and overview. Really easy to follow and I'm glad I went through the whole tour. Question - you mentioned optimizations but I didn't see that in the tour. How would that work?
petercoolz··on MIT computer scientists can predict the price of Bitcoin
Thanks for sharing.

Link: http://www.nasdaq.com/markets/ipos/filing.ashx?filingid=9443...

petercoolz··on My Day Interviewing for the Service Economy Startup from Hell
This reminds me of the all-too-true joke.

Question: How do you know somebody has an MBA? Answer: They tell you.

Full disclosure... I have an MBA!

petercoolz··on Plundered by Harpies: An Early History of High-Speed Trading [pdf]
Loved the history. Don't imagine that traders will ever stop trying to get an advantage. I find it fascinating that even the postmaster thought an informational edge was unfair. Important to remember that those with a speed edge, even today, end up quickly converging the markets, and eliminating their own opportunity away.

Also there is a clear distinction between a speed edge and outright illegal acts. Cutting telegraph wires reminds me of modern day equivalents... ie. Enron calling generation plant operators to shut down.

petercoolz··on Skunk Works Reveals Compact Fusion Reactor Details
To be clear, the price of energy goes negative because of government subsidies. For example, a wind plant with a $30/MWH subsidy can afford to run at a price of -$30.

Similarly, if you're in California and you ever wondered why your electricity bill is 2x that of any other state, it is because you are the ones footing the bill for those subsidies. Without subsidies, wind and solar are far more inefficient at a $/MWH basis.

petercoolz··on On Getting Wasted
Can someone please explain how this works? Is the younger Mrs. B is paying them to remove everything? Why? Do they just throw it all away?
petercoolz··on Spin-in startups from Cisco
This is one of the the few cases where Clayton Christenson's insights on disruption apply. Insieme was founded on the premise of trying to disrupt Cisco's existing business because Cisco cannot effectively do so from within.
petercoolz··on Uber's playbook for sabotaging Lyft
Same here... west LA too. UberX usually has more cars available and the Lyft ones are usually older models.
petercoolz··on I got invited to write for the Huffington Post today
By the same logic the author shouldn't tweet for free either.
petercoolz··on The Slow Web
While I was reading about the daily emails, I couldn't help but think that the slow web was just marketing speak for their chosen technical infrastructure. Ie. they run a midnight CRON job that parses all the emails because that's easy/cheap.
petercoolz··on China's campaign to bulldoze mountains to build cities
While I agree with the recommendations of the article, I wish it would cover some of the history of US geo-engineering too.

I wonder what concerns were raised when they filled in Back Bay in Boston, or created artificial islands like Balboa Island in Newport Beach.

petercoolz··on Just press go: designing a self-driving vehicle
This warmed my heart. And thinking about it from a business perspective, not everybody needs to own their own self-driving car. Ie. it can self-drive itself home for use by the next person. Which means economically, the car price can be many multiples of the cost of current cars (imagine a $100k car that is shared between five families rather than five families each with their own car).
petercoolz··on Build your own drink mixing robot
I've seen this argument in many forms. It generally goes: Robots will never be able to do [insert activity here] as well as humans for [insert reason here].

I rather think that this robot is a fantastic v0.01 in what could be the beginning of many hundreds of versions. Some of these future versions will have features that are better than what human bartenders can do, yet, many future versions will still be inferior.

petercoolz··on Google Reader announced its shutdown exactly a year ago
This confused me, but I think it's because annual subscription revenue was recognized in the month of the payment.
petercoolz··on America Online to Buy Internet Chat Service for $287 Million (1998)
what exactly happened to ICQ? i haven't used it in years and years
petercoolz··on Mapping Poverty in America
Agreed, same story near UCLA
petercoolz··on Toshiba says they made a mistake but they still cannot help me
i remember back in college my friends would call them shitobas because they broke so often
petercoolz··on Worst CAPTCHA Ever
I hate hate hate D&B. so scammy and spammy and worthless. I think their corporate structure reflects the scam... One company issues the DUNS # but another is the telemarketing spammy one that calls you for years afterward.
petercoolz··on Introducing HelloSign for Gmail
Tried to install this in Firefox and got confused by the Chrome site I was brought to... I guess this is Chrome only?