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Haskell for all: Introductions to advanced Haskell topics

Many people bemoan the sharp divide between experts and beginning Haskell programmers. One thing I've noticed is that "advanced" Haskell topics all have one thing in common: there exists only one good tutorial on that topic and only the experts have found it. This post is a collection of links to wh...

Click to view the original at haskellforall.com

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We’re F****D, It’s Over: Coming Back from the Brink | Scott Weiss

March 24, 2014UncategorizedLeave a commentWe’re F****D, It’s Over: Coming Back from the BrinkIn 1997, about a year after launch, Hotmail was growing exponentially, adding thousands of new users every day. We were on fire. And then one night, it all seemed to unravel. We had a program called the “jan...

Click to view the original at scott.a16z.com

Hasnain says:

"Here is what went through all our spinning heads: We're fucked, it's over"

This is a good read on how to survive crises.

Posted on 2014-03-25T16:27:22+0000

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YC-Backed Gbatteries Launches BatteryBox, A 50Whr Backup Battery For MacBooks & Other Gadgets |...

Gbatteries has come up with a new technology called BatteryOS that provides better performance without battery life degradation. The first example of this..

Click to view the original at techcrunch.com

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Emails From Google's Eric Schmidt And Sergey Brin Show A Shady Agreement Not To Hire Apple Workers

These emails will make you angry if you believe that companies ought to compete instead of fix prices.

Click to view the original at businessinsider.com

Hasnain says:

"I would prefer Omid do it verbally since I don't want to create a paper trail over which we can be sued later"

I have an honest question. How does one become a CEO of a huge tech company and still not know to not send such emails?

Posted on 2014-03-23T23:05:52+0000

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Hasnain says:

"In February 2013, Google Flu Trends (GFT) made headlines but not for a reason that Google executives or the creators of the flu tracking system would have hoped. Nature reported that GFT was predicting more than double the proportion of doctor visits for influenza-like illness (ILI) than the Centers for Disease Control and Prevention (CDC), which bases its estimates on surveillance reports from laboratories across the United States (1, 2). This happened despite the fact that GFT was built to predict CDC reports. Given that GFT is often held up as an exemplary use of big data (3, 4), what lessons can we draw from this error?"

Posted on 2014-03-23T22:42:03+0000

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Hasnain says:

This is a really interesting behind the scenes look at how computers from a previous generation were made. It's from 1981 but the story is still relevant and interesting.

(Part 2 at http://www.theatlantic.com/past/docs/issues/81aug/8108kidder.htm)

Posted on 2014-03-23T20:15:37+0000

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Hasnain says:

"And part of their corrupt little game is to produce new editions every year or so, even though 95+% of the books are the same. So the "new and improved" book being pushed was hardly different than previous editions (I checked page by page). But it would help undermine the used book market."

Posted on 2014-03-23T16:53:54+0000

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Columbia Law Review – Ham Sandwich Nation: Due Process When Everything Is a Crime

Prosecutorial discretion poses an increasing threat to justice. The threat has in fact grown more severe to the point of becoming a due process issue. Two recent events have brought more attention to this problem. One involves the decision not to charge NBC anchor David Gregory with violating gun la...

Click to view the original at columbialawreview.org

Hasnain says:

"But the problem is much broader. Given the vast web of legislation and regulation that exists today, virtually any American bears the risk of being targeted for prosecution."

Posted on 2014-03-23T16:49:43+0000

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cr.yp.to: 2014.03.23: How to design an elliptic-curve signature system

Earlier this month a new paper by Naomi Benger, Joop van de Pol, Nigel Smart, and Yuval Yarom hit the news. The paper explains how to recover secret keys from OpenSSL's implementation of ECDSA-secp256k1 using timing information from "as little as 200 signatures"; ECDSA-secp256k1 is the signature sys...

Click to view the original at blog.cr.yp.to

Hasnain says:

"Earlier this month a new paper by Naomi Benger, Joop van de Pol, Nigel Smart, and Yuval Yarom hit the news. The paper explains how to recover secret keys from OpenSSL's implementation of ECDSA-secp256k1 using timing information from "as little as 200 signatures"; ECDSA-secp256k1 is the signature system used by Bitcoin."

Posted on 2014-03-23T16:37:49+0000

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Cops or soldiers?

FROM the way police entered the house—helmeted and masked, guns drawn and shields in front, knocking down the door with a battering ram and rushing inside—you...

Click to view the original at economist.com

Hasnain says:

"Because of a legal quirk, SWAT raids can be profitable. Rules on civil asset-forfeiture allow the police to seize anything which they can plausibly claim was the proceeds of a crime. Crucially, the property-owner need not be convicted of that crime. If the police find drugs in his house, they can take his cash and possibly the house, too. He must sue to get them back.

Many police departments now depend on forfeiture for a fat chunk of their budgets. In 1986, its first year of operation, the federal Asset Forfeiture Fund held $93.7m. By 2012, that and the related Seized Asset Deposit Fund held nearly $6 billion."

Posted on 2014-03-23T16:24:46+0000